+0x76/0x90 15:24:55 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_GETPARAMS(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x48000}, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 15:24:55 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x80000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1216.373982][ T8439] do_syscall_64+0x3d/0x90 [ 1216.378436][ T8439] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1216.384579][ T8439] RIP: 0033:0x4665d9 [ 1216.388467][ T8439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1216.408162][ T8439] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1216.416668][ T8439] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:55 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) io_uring_setup(0x5cf5, &(0x7f0000000100)={0x0, 0xd4d8, 0x10, 0x7fff, 0x21, 0x0, r0}) 15:24:55 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$IEEE802154_DISASSOCIATE_REQ(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000426bd7000fbdbdf25030000000000120000000000a9fe0800feff000034c017577a30f0df01ced8141cd79c53a42c2181b0f43465599e9d4b9e64c8c5a397f785f7f63f7a61d97b37583bc67201900eda82d6554f8e37174cdf49f0fc8b750b6de5228f3576a83f6c27b610937921ce1ac22c064bf85c901c30c18c47e764b6bf414f7284f566fc20e789fb16e6ccbb429f95e000de018679a60e7c05d9a40657fd45b9228a90d69f56"], 0x28}, 0x1, 0x0, 0x0, 0x4044880}, 0x20004801) r2 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000001e000000000000000000000000000000000008000000c3347a9410cff9ff"], &(0x7f0000000180)=0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r3) [ 1216.424660][ T8439] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003be6 [ 1216.432635][ T8439] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1216.440775][ T8439] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1216.448882][ T8439] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 [ 1216.469833][ T8467] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8467 comm=syz-executor.5 [ 1216.494932][ T8467] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8467 comm=syz-executor.5 15:24:55 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001300), r0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000220e}, 0xc, &(0x7f00000013c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10000ebd7000fddbdf3903000000240001800500020009000000080006000500000008bb00070096eaec99aba97be9d9783b2204ca321364b4b54ec005004f7644211a761304ddfe44242eaf31a8000000000000000535368de26992a9024050994aab7146e5d8c8d9ba03705ed2bfb19d68e804db004b08a55b5a6cb7cd7f24495d941134b9c075c437b41a6b30c1e9737bbcb090bcf21f7e83ba4f57479481afbb708d047e200000000000000008607d3f9eb3034e51a6ef8bfaa72279387b2b91916f4ff78f6ef57b036a0c1d85ba860d199775706aa23d236f4253dfe63abba8dcfa3a71821614fbbc724a89904ed2fa254bf70fa7", @ANYRES32=0x0, @ANYBLOB="08000600020000000800030007000000080003000200000008000300060000002c000180060005004e21000008000300ac14142008000300e0000001050002005700000008000300ac141438"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x40060c4) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f00000010c0)={'\x00', 0x7, 0x1, 0x7}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000001000)=@buf={0x1000, &(0x7f0000000000)="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"}) r2 = syz_open_dev$vcsu(&(0x7f0000001180), 0x3f, 0x2c001) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x404c050}, 0x24008004) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000001040), 0x1, 0x80200) syz_genetlink_get_family_id$tipc(&(0x7f0000001080), r3) 15:24:55 executing program 4: r0 = socket(0x1, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000100)=@buf={0xc6, &(0x7f0000000000)="fe5a5296d73c16ec638d581877330ccaf463d614112655edfffc6a8ad4fb5c5c288ccfc1dcf77a7c1790b5309f5fe78fdde2b2cf835eac676d40331c4411b03c9665aa921d5a25ed67c75b87560d6058cb6e6c6ef7d73e2848d2ce50d22f6bced99513e18428afde79fbb11f91664fbed040fbb5ec1366d32cba88a2cff464211f80af5aae5790a26686d5aeca0f7f0cbdb777e1fca1e55494d5c75fcbda26ce530f07d5983acf05cab349a08d9b6c18c860249e7b177d83b70dbff1f128ca01768c218ba70d"}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x22}}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20041800}, 0x2000c814) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000001cc0)={'syztnl0\x00', &(0x7f0000001c40)={'sit0\x00', 0x0, 0x29, 0x5, 0x7, 0xffffffff, 0x4, @private2, @empty, 0x80, 0x80, 0xfffffffa, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000001d80)={'syztnl0\x00', &(0x7f0000001d00)={'ip6tnl0\x00', r3, 0x4, 0x2, 0x1, 0x80, 0x10, @private2, @loopback, 0x40, 0x700, 0x7, 0xb6fc}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r5, 0x0, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000340)={@remote, 0x0}, &(0x7f0000000380)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x2e8, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x124, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4ee}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r4}, {0x98, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x3f, 0x32, 0x2, 0x2}, {0x0, 0x5, 0x1, 0x1000}, {0x40c4, 0x4, 0x81, 0x7f}, {0x8001, 0x1, 0xac, 0x7ff}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}]}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4}, 0x8c1) 15:24:55 executing program 0 (fault-call:1 fault-nth:31): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:55 executing program 5: select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000380), 0x200, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000829bd7000fcdbdf251400000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32=r0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c00060c020000ff00000000"], 0x38}}, 0x44000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_KEY(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/106, 0x6a}) [ 1216.715670][ T8505] FAULT_INJECTION: forcing a failure. [ 1216.715670][ T8505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1216.728943][ T8505] CPU: 1 PID: 8505 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1216.737472][ T8505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1216.747529][ T8505] Call Trace: [ 1216.750811][ T8505] dump_stack_lvl+0xb7/0x103 [ 1216.755504][ T8505] dump_stack+0x11/0x1a [ 1216.759693][ T8505] should_fail+0x23c/0x250 [ 1216.764173][ T8505] __alloc_pages+0x102/0x320 [ 1216.768765][ T8505] alloc_pages_vma+0x391/0x660 [ 1216.773531][ T8505] do_anonymous_page+0x16e/0x8a0 [ 1216.778485][ T8505] handle_mm_fault+0x966/0x1a60 [ 1216.783335][ T8505] ? follow_page_mask+0x93f/0x1040 [ 1216.788542][ T8505] __get_user_pages+0x947/0xee0 [ 1216.793489][ T8505] __get_user_pages_remote+0x17f/0x610 [ 1216.798954][ T8505] ? page_mapping+0x13c/0x1c0 [ 1216.803636][ T8505] ? put_compound_head+0x1b4/0x1f0 [ 1216.808754][ T8505] pin_user_pages_remote+0x58/0x80 15:24:55 executing program 3: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x40, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040000}, 0x2000c850) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/228, 0xe4}], 0x1, &(0x7f00000002c0)=""/84, 0x54}, 0x6}, {{&(0x7f0000000340)=@nl=@proc, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000000440)=""/86, 0x56}, {&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/149, 0x95}], 0x4, &(0x7f00000006c0)=""/55, 0x37}, 0x7ad}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/145, 0x91}, {&(0x7f00000007c0)=""/159, 0x9f}, {&(0x7f0000000880)=""/70, 0x46}, {&(0x7f0000000900)=""/45, 0x2d}, {&(0x7f0000000940)=""/73, 0x49}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4096, 0x1000}], 0x7}, 0xa1b}, {{&(0x7f0000000a40)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ac0)=""/210, 0xd2}, {&(0x7f0000000bc0)=""/215, 0xd7}, {&(0x7f0000000cc0)=""/148, 0x94}, {&(0x7f0000000d80)=""/213, 0xd5}, {&(0x7f0000000e80)=""/94, 0x5e}], 0x5, &(0x7f0000003980)=""/4096, 0x1000}, 0x8001}, {{&(0x7f0000000f80)=@nfc_llcp, 0x80, &(0x7f0000001340)=[{&(0x7f0000001000)=""/17, 0x11}, {&(0x7f0000001040)=""/173, 0xad}, {&(0x7f0000001100)=""/39, 0x27}, {&(0x7f0000001140)=""/83, 0x53}, {&(0x7f00000011c0)=""/36, 0x24}, {&(0x7f0000001200)=""/30, 0x1e}, {&(0x7f0000001240)=""/195, 0xc3}], 0x7, &(0x7f00000013c0)=""/204, 0xcc}, 0xffffffb6}], 0x5, 0x122, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001780)={&(0x7f00000000c0)={0x1c, 0x0, 0x719, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) syz_io_uring_setup(0x629c, &(0x7f0000001700), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000000)) 15:24:55 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x100020}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1216.813879][ T8505] process_vm_rw_single_vec+0x17d/0x460 [ 1216.819426][ T8505] process_vm_rw+0x347/0x4e0 [ 1216.824107][ T8505] ? __fsnotify_parent+0x32f/0x430 [ 1216.829362][ T8505] ? get_pid_task+0x8b/0xc0 [ 1216.833883][ T8505] ? vfs_write+0x50c/0x770 [ 1216.838385][ T8505] ? __fget_light+0x21b/0x260 [ 1216.843098][ T8505] ? __cond_resched+0x11/0x40 [ 1216.847879][ T8505] ? fput+0x2d/0x130 [ 1216.851773][ T8505] __x64_sys_process_vm_writev+0x76/0x90 [ 1216.857485][ T8505] do_syscall_64+0x3d/0x90 15:24:55 executing program 4: r0 = socket(0x25, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x1, 0x5, 0xf38c) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80201400}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x80, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0xf3, 0x3, 0x3, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, 0x7, 0x20, 0x10, 0x4}}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRESOCT=r3, @ANYBLOB="200026bd7000fcdbdf2506000000340000100000000000000000060001000a0000000600010002000000080006000700000008000700", @ANYRES32=r4, @ANYBLOB="08000300e000000104000180"], 0x4c}, 0x1, 0x0, 0x0, 0x8800}, 0x24000001) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) 15:24:55 executing program 2: getrandom(0x0, 0xffffffffffffff7e, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6}]}, 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1500808}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_LINK={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044002}, 0x4004) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000280)={0x2010}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r1, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010101}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008884}, 0x2400c801) [ 1216.861915][ T8505] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1216.868006][ T8505] RIP: 0033:0x4665d9 [ 1216.872072][ T8505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1216.891791][ T8505] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1216.896781][ T8511] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8511 comm=syz-executor.2 [ 1216.900235][ T8505] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1216.920771][ T8505] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003be9 [ 1216.928784][ T8505] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1216.936864][ T8505] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1216.944988][ T8505] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 [ 1216.957216][ T8511] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8511 comm=syz-executor.2 15:24:55 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = io_uring_setup(0x23e9, &(0x7f0000000100)={0x0, 0x6f55, 0x16, 0x0, 0x12c}) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:55 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'team_slave_0\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000040)={0x4, 0x7, 0xfedc}}}}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000000)={0x0, 0x1, 0x6}) 15:24:56 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000100)=@nfc, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/137, 0x89}, {&(0x7f0000001300)=""/179, 0xb3}], 0x4, &(0x7f0000001400)=""/78, 0x4e}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/103, 0x67}, {&(0x7f0000001500)=""/165, 0xa5}], 0x2, &(0x7f0000001600)=""/27, 0x1b}}, {{&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)=""/216, 0xd8}, {&(0x7f00000017c0)=""/188, 0xbc}, {&(0x7f0000001980)=""/238, 0xee}, {&(0x7f0000001880)=""/17, 0x11}], 0x4, &(0x7f0000001a80)=""/95, 0x5f}, 0x7}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000001900)=[{&(0x7f0000001b80)=""/193, 0xc1}], 0x1}, 0x8}, {{&(0x7f0000001c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/31, 0x1f}, {&(0x7f0000001d40)=""/26, 0x1a}, {&(0x7f0000001d80)=""/225, 0xe1}], 0x3, &(0x7f0000001ec0)=""/248, 0xf8}, 0x2}, {{&(0x7f0000001fc0)=@xdp, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002040)=""/65, 0x41}, {&(0x7f00000020c0)=""/126, 0x7e}, {&(0x7f0000002140)=""/24, 0x18}, {&(0x7f0000002180)=""/59, 0x3b}], 0x4, &(0x7f0000002200)=""/132, 0x84}, 0x3}, {{&(0x7f00000022c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002340)=""/161, 0xa1}, {&(0x7f0000002400)=""/5, 0x5}, {&(0x7f0000002440)=""/118, 0x76}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/174, 0xae}], 0x5}, 0x4}], 0x7, 0x40002000, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:56 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x101200}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:56 executing program 2: getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x4) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0xee00, 0xee01, 0xee00, 0x0, 0x20, 0x4}, 0x100000000, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = syz_open_procfs$userns(0x0, &(0x7f0000000280)) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) getrandom(&(0x7f0000000100)=""/131, 0x83, 0x5) 15:24:56 executing program 4: r0 = socket(0x1, 0x3, 0x0) ptrace$peekuser(0x3, 0xffffffffffffffff, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:56 executing program 0 (fault-call:1 fault-nth:32): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1217.172293][ T8549] FAULT_INJECTION: forcing a failure. [ 1217.172293][ T8549] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1217.185774][ T8549] CPU: 1 PID: 8549 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1217.194287][ T8549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1217.204517][ T8549] Call Trace: [ 1217.207798][ T8549] dump_stack_lvl+0xb7/0x103 [ 1217.212472][ T8549] dump_stack+0x11/0x1a [ 1217.216659][ T8549] should_fail+0x23c/0x250 [ 1217.221121][ T8549] __alloc_pages+0x102/0x320 [ 1217.225714][ T8549] alloc_pages_vma+0x391/0x660 [ 1217.230541][ T8549] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1217.236164][ T8549] do_anonymous_page+0x16e/0x8a0 [ 1217.241116][ T8549] handle_mm_fault+0x966/0x1a60 [ 1217.246004][ T8549] ? follow_page_mask+0x93f/0x1040 [ 1217.251159][ T8549] __get_user_pages+0x947/0xee0 [ 1217.256071][ T8549] __get_user_pages_remote+0x17f/0x610 [ 1217.261664][ T8549] ? page_mapping+0x13c/0x1c0 [ 1217.266332][ T8549] ? put_compound_head+0x1b4/0x1f0 [ 1217.271458][ T8549] pin_user_pages_remote+0x58/0x80 [ 1217.276564][ T8549] process_vm_rw_single_vec+0x17d/0x460 [ 1217.282154][ T8549] process_vm_rw+0x347/0x4e0 [ 1217.286745][ T8549] ? __fsnotify_parent+0x32f/0x430 [ 1217.291925][ T8549] ? get_pid_task+0x8b/0xc0 [ 1217.296570][ T8549] ? vfs_write+0x50c/0x770 [ 1217.300987][ T8549] ? __fget_light+0x21b/0x260 [ 1217.305839][ T8549] ? __cond_resched+0x11/0x40 [ 1217.310501][ T8549] ? fput+0x2d/0x130 [ 1217.314381][ T8549] __x64_sys_process_vm_writev+0x76/0x90 [ 1217.320066][ T8549] do_syscall_64+0x3d/0x90 [ 1217.324656][ T8549] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1217.330666][ T8549] RIP: 0033:0x4665d9 [ 1217.334568][ T8549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1217.354266][ T8549] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1217.362692][ T8549] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1217.370670][ T8549] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bec [ 1217.378638][ T8549] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1217.386685][ T8549] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1217.394652][ T8549] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:56 executing program 4: r0 = socket(0x1, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:56 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x8000000) 15:24:56 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) r1 = socket(0x1, 0x3, 0x2d4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x2f, 0x3, 0xf8, 0xfff, 0x1d, @remote, @rand_addr=' \x01\x00', 0x10, 0x10, 0x9, 0x3}}) 15:24:56 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x121000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:56 executing program 0 (fault-call:1 fault-nth:33): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:56 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x0, 0x2, 0x3, 0x8001, 0x0, @local, @remote, 0x8, 0x8, 0x3, 0x1}}) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x81, 0x8, 0x21, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x8000, 0x7, 0x5, 0x80000000}}) 15:24:56 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000100)) r1 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0xf2c6, &(0x7f0000000140)={0x0, 0xb8e6, 0x20, 0x0, 0x3aa, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) r4 = io_uring_setup(0x2f3e, &(0x7f0000000240)={0x0, 0x9ef5, 0x1, 0x3, 0x1cb, 0x0, r1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r5, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000340), 0x4) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, 0x0) setsockopt$inet6_mreq(r7, 0x29, 0x14, &(0x7f0000000380)={@empty}, 0x14) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x776, &(0x7f00000002c0)=[r1, r4, r5, r1, r6], 0x5, 0x0, 0x1}, 0x0) [ 1217.648242][ T8567] FAULT_INJECTION: forcing a failure. [ 1217.648242][ T8567] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1217.661517][ T8567] CPU: 0 PID: 8567 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1217.670070][ T8567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1217.680142][ T8567] Call Trace: [ 1217.683423][ T8567] dump_stack_lvl+0xb7/0x103 [ 1217.688039][ T8567] dump_stack+0x11/0x1a [ 1217.692304][ T8567] should_fail+0x23c/0x250 [ 1217.696727][ T8567] __alloc_pages+0x102/0x320 [ 1217.701418][ T8567] alloc_pages_vma+0x391/0x660 [ 1217.706236][ T8567] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1217.711898][ T8567] do_anonymous_page+0x16e/0x8a0 [ 1217.716849][ T8567] handle_mm_fault+0x966/0x1a60 [ 1217.722052][ T8567] ? follow_page_mask+0x93f/0x1040 [ 1217.727170][ T8567] __get_user_pages+0x947/0xee0 [ 1217.732117][ T8567] __get_user_pages_remote+0x17f/0x610 [ 1217.737665][ T8567] ? page_mapping+0x13c/0x1c0 [ 1217.742567][ T8567] ? put_compound_head+0x1b4/0x1f0 15:24:56 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/192, 0xc0}], 0x3, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/218, 0xda}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/118, 0x76}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/138, 0x8a}, {&(0x7f0000001680)=""/179, 0xb3}, {&(0x7f0000001740)=""/98, 0x62}], 0x9, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000003380)) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001880)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001900)=""/43, 0x2b}, {&(0x7f0000002980)=""/236, 0xec}, {&(0x7f0000002a80)=""/85, 0x55}, {&(0x7f0000002b00)=""/7, 0x7}, {&(0x7f0000002b40)=""/95, 0x5f}], 0x5, &(0x7f0000002c40)=""/225, 0xe1}, 0x7fff}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002d40)=""/55, 0x37}], 0x1, &(0x7f0000002dc0)=""/184, 0xb8}, 0x4}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002e80)=""/83, 0x53}, {&(0x7f0000002f00)=""/3, 0x3}, {&(0x7f0000002f40)=""/79, 0x4f}], 0x3, &(0x7f0000003000)=""/232, 0xe8}, 0x8}, {{&(0x7f0000003100)=@generic, 0x80, &(0x7f0000003240)=[{&(0x7f0000003180)=""/187, 0xbb}], 0x1, &(0x7f0000003280)=""/233, 0xe9}, 0x2}, {{0x0, 0x0, &(0x7f0000003380), 0x0, &(0x7f00000033c0)=""/117, 0x75}, 0x8}, {{&(0x7f0000003440)=@tipc=@id, 0x80, &(0x7f0000003580)=[{&(0x7f00000034c0)=""/142, 0x8e}], 0x1}, 0x1f}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000035c0)=""/142, 0x8e}, {&(0x7f0000003680)=""/111, 0x6f}], 0x2, &(0x7f0000003740)=""/10, 0xa}, 0x1}], 0x7, 0x20, 0x0) 15:24:56 executing program 4: sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4041) r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:56 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x400000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:56 executing program 5: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4880, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f00000000c0)={'\x00', 0x8, 0x2, 0x7}) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) write$cgroup_devices(r1, 0x0, 0x0) [ 1217.747689][ T8567] pin_user_pages_remote+0x58/0x80 [ 1217.752808][ T8567] process_vm_rw_single_vec+0x17d/0x460 [ 1217.758442][ T8567] process_vm_rw+0x347/0x4e0 [ 1217.763077][ T8567] ? __fsnotify_parent+0x32f/0x430 [ 1217.768281][ T8567] ? get_pid_task+0x8b/0xc0 [ 1217.772999][ T8567] ? vfs_write+0x50c/0x770 [ 1217.777433][ T8567] ? __fget_light+0x21b/0x260 [ 1217.782120][ T8567] ? __cond_resched+0x11/0x40 [ 1217.786866][ T8567] ? fput+0x2d/0x130 [ 1217.791544][ T8567] __x64_sys_process_vm_writev+0x76/0x90 15:24:56 executing program 2: getrandom(0x0, 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @initdev, @multicast2}, &(0x7f0000000100)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000000140)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @dev}, &(0x7f0000000200)=0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x6c, r5, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010102}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010101}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000240)={@dev, 0x0}, &(0x7f0000000280)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)={0x528, 0x0, 0x1078b302d6e67ce6, 0x70bd2a, 0x25dfdbff, {}, [{{0x8}, {0xc8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r0}}}]}}, {{0x8}, {0x23c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r1}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x31a}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x7fff, 0xff, 0xff, 0x78a}, {0x11, 0x7a, 0x10, 0xffffffff}, {0x2, 0xf2, 0xb7, 0x1}, {0x7f, 0x4, 0x5, 0xd16}, {0x3a9, 0x6, 0x91, 0x5}, {0xff7c, 0xb8, 0x1, 0x400}, {0x3, 0x5, 0x3, 0x652}, {0x401, 0x7, 0x3c, 0x7}, {0x0, 0x9, 0x40, 0x2}]}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x30000}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x528}, 0x1, 0x0, 0x0, 0x821}, 0x8000) [ 1217.797271][ T8567] do_syscall_64+0x3d/0x90 [ 1217.801697][ T8567] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1217.807877][ T8567] RIP: 0033:0x4665d9 [ 1217.811878][ T8567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1217.831648][ T8567] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1217.840171][ T8567] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:56 executing program 4: socket(0x2, 0x3, 0x0) 15:24:56 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = geteuid() setuid(r0) 15:24:56 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000000)={{0x3}, {0x3, 0xffffa447}, 0x7, 0x1}) write$cgroup_devices(r0, 0x0, 0x0) [ 1217.848239][ T8567] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bef [ 1217.856235][ T8567] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1217.864230][ T8567] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1217.872203][ T8567] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:56 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x40fe1c}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:56 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), r0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4081}, 0xc004) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@private0}, 0x14) 15:24:56 executing program 0 (fault-call:1 fault-nth:34): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:56 executing program 2: getrandom(0x0, 0x0, 0x0) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) ptrace$getsig(0x4202, r0, 0x8, &(0x7f0000000000)) [ 1218.057697][ T8612] FAULT_INJECTION: forcing a failure. [ 1218.057697][ T8612] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1218.070978][ T8612] CPU: 1 PID: 8612 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1218.079352][ T8612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1218.089417][ T8612] Call Trace: [ 1218.092712][ T8612] dump_stack_lvl+0xb7/0x103 [ 1218.097343][ T8612] dump_stack+0x11/0x1a [ 1218.101511][ T8612] should_fail+0x23c/0x250 [ 1218.106167][ T8612] __alloc_pages+0x102/0x320 [ 1218.110756][ T8612] alloc_pages_vma+0x391/0x660 [ 1218.115526][ T8612] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1218.121073][ T8612] do_anonymous_page+0x16e/0x8a0 [ 1218.126012][ T8612] handle_mm_fault+0x966/0x1a60 [ 1218.130869][ T8612] ? follow_page_mask+0x93f/0x1040 [ 1218.136027][ T8612] __get_user_pages+0x947/0xee0 [ 1218.140909][ T8612] __get_user_pages_remote+0x17f/0x610 [ 1218.146401][ T8612] ? page_mapping+0x13c/0x1c0 [ 1218.151061][ T8612] ? put_compound_head+0x1b4/0x1f0 [ 1218.156194][ T8612] pin_user_pages_remote+0x58/0x80 [ 1218.161298][ T8612] process_vm_rw_single_vec+0x17d/0x460 [ 1218.166826][ T8612] process_vm_rw+0x347/0x4e0 [ 1218.171397][ T8612] ? __fsnotify_parent+0x32f/0x430 [ 1218.176509][ T8612] ? get_pid_task+0x8b/0xc0 [ 1218.181012][ T8612] ? vfs_write+0x50c/0x770 [ 1218.185572][ T8612] ? __fget_light+0x21b/0x260 [ 1218.190404][ T8612] ? __cond_resched+0x11/0x40 [ 1218.195199][ T8612] ? fput+0x2d/0x130 [ 1218.199187][ T8612] __x64_sys_process_vm_writev+0x76/0x90 [ 1218.204869][ T8612] do_syscall_64+0x3d/0x90 [ 1218.209361][ T8612] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1218.215318][ T8612] RIP: 0033:0x4665d9 [ 1218.219300][ T8612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1218.238891][ T8612] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1218.247375][ T8612] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1218.255377][ T8612] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bf2 [ 1218.263454][ T8612] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1218.271425][ T8612] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1218.279403][ T8612] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:57 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x6, 0x8c100) r1 = timerfd_create(0x9, 0x80800) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000000200)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000240)) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000180)={{0x895b, 0x4}, {0x3, 0x8}, 0x80000000}) ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, &(0x7f0000000100)={0x0, 0xa}) 15:24:57 executing program 4: r0 = socket(0x1, 0x3, 0x8000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:57 executing program 2: getrandom(0x0, 0x14d5ec8c, 0x1) getrandom(&(0x7f0000000140)=""/100, 0x64, 0x1) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f00000001c0)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)="443836835fc2b08e357d43daeb695404748323df0672ca7fb23571340896a637aad61daee15fab2a5cf1ad57bcb3e8a9faeab0a63d637c8b505e2e080a83b515edf8b2b781ae078b48d163e0ca5ecce122dd573cb5eae0e36a1c52fff5d644a3c919b1c525d3ef8aa47e78491141381bd77f38e42e544bd5b30e2cc52cac35ace525d759324fe39c2a9ba15b3cb4c484f56ec5ae4edaef18c4e0e4b27d4cb1e3a501bf257b1be1b3c9e6966fc397ff2a7ac043fa0f79483f6ccf7b0d541cf51da4611ab55a5dde83fad0264410096d82b6449e5067bb6b488da830e1f4612b1c1344448ccf19ede0d072", 0xea) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r2) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x330) r4 = io_uring_setup(0x5bf, &(0x7f0000000280)={0x0, 0x931a, 0x4, 0x1, 0x2a6}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x30, r4, 0x8000000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000000300)={0xffffffffffffffff, r4, 0xffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f0000000380)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002480)={&(0x7f0000002440)={0x30, r5, 0x0, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x0, 0x10000, 0xde, 0x800}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4040005}, 0x40004) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000340)={{0x5, 0x1}, {0x0, 0x7}, 0x9, 0x1}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000400)={0x7, {{0xa, 0x4e21, 0x0, @empty, 0x8}}}, 0x88) 15:24:57 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x140) write$cgroup_devices(r0, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@private1}, 0x14) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) setns(r1, 0x20000) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) recvfrom$inet6(r3, &(0x7f0000000140)=""/131, 0x83, 0x4, &(0x7f0000000200)={0xa, 0x4e23, 0x1, @local, 0xffffffff}, 0x1c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r4 = socket(0x21, 0x2, 0x7b9b) r5 = syz_open_procfs$userns(0x0, &(0x7f0000006d00)) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000006e40)={&(0x7f0000006cc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000006e00)={&(0x7f0000000280)=ANY=[@ANYBLOB="846be947ae58470800000000", @ANYRES16=0x0, @ANYBLOB="110e26bd7000ffdbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r1, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e6574646576b9bac92f000008008c00040000000800013030303a30303a31302e300000000008008a00", @ANYRES32=r5, @ANYBLOB="02a4e6ccb100e3da56876be0460019e3e972db9fa4d6e4ee67a2186ce0ffc72134b4d637c7b86094ad70f0e9d8ee7b1a80266ba43afa62ad832dd67f3a5f7e7fbd617adb9a54cc2e2262cedcf8667364ce60d1246f3e72ca4d525360161ee30992622b51d1472affc95fdc4ded1f4fada2aa9a084699be03c901bb52742c52cf74484f098e5898d1944995b22815c507f4fb0232"], 0x84}, 0x1, 0x0, 0x0, 0x24}, 0x80) 15:24:57 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x600000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:57 executing program 0 (fault-call:1 fault-nth:35): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1218.679085][ T8626] FAULT_INJECTION: forcing a failure. [ 1218.679085][ T8626] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1218.692354][ T8626] CPU: 1 PID: 8626 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1218.700693][ T8626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1218.710905][ T8626] Call Trace: [ 1218.714295][ T8626] dump_stack_lvl+0xb7/0x103 [ 1218.719486][ T8626] dump_stack+0x11/0x1a [ 1218.723857][ T8626] should_fail+0x23c/0x250 15:24:57 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x80ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1218.728289][ T8626] __alloc_pages+0x102/0x320 [ 1218.732891][ T8626] alloc_pages_vma+0x391/0x660 [ 1218.737667][ T8626] do_anonymous_page+0x16e/0x8a0 [ 1218.742675][ T8626] handle_mm_fault+0x966/0x1a60 [ 1218.747543][ T8626] ? follow_page_mask+0x93f/0x1040 [ 1218.752700][ T8626] __get_user_pages+0x947/0xee0 [ 1218.757552][ T8626] __get_user_pages_remote+0x17f/0x610 [ 1218.763026][ T8626] ? page_mapping+0x13c/0x1c0 [ 1218.767795][ T8626] ? put_compound_head+0x1b4/0x1f0 [ 1218.773088][ T8626] pin_user_pages_remote+0x58/0x80 15:24:57 executing program 4: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0xeb, &(0x7f0000000000)="35cc1c7da84aa63c341af7f4c4adb52c3e049ecc38278db8851f03a8eb089802d02028de294492c07dd294308ac5dc502d5708345cae84de1a9b608ea1f89d6e3df0944843bb9f3946e2c7a8f879ff73c763b2decb0d5c5d8e839e9a5c046c52cd298ce880fdfe93f14e83e1a90fc87c5c3b29f5095d25f7eb2604f76ce63636e2453d3c4099c618417a585b16215b1cf410abee1016045e8d50c9801060c5042b0437e4472e3d8a393dd75078a9258161edfd311d1ee83753048b77b524f9aee47e9e59132a40e512ad76e17dee268c768fadd7c48529ced41c8d74b2587b30216fba4b73ef89c54d505b"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@buf={0x62, &(0x7f0000000180)="e2dbc4310360301583b3cb3a1023603e9a1cd647a154dd05bd6048163d3c65bfdd4086e7629b3b85db8641869c0ab5c24051257a273c371fe942090113a6cd85ba8f8f497ebac2f484f3d1c45488ba96f55368c8fd6d27b8017b4334ec82c7006b75"}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:57 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/215, 0xd7}], 0x2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/245, 0xf5}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1218.778254][ T8626] process_vm_rw_single_vec+0x17d/0x460 [ 1218.783833][ T8626] process_vm_rw+0x347/0x4e0 [ 1218.788433][ T8626] ? __fsnotify_parent+0x32f/0x430 [ 1218.793673][ T8626] ? get_pid_task+0x8b/0xc0 [ 1218.798287][ T8626] ? vfs_write+0x50c/0x770 [ 1218.802711][ T8626] ? __fget_light+0x21b/0x260 [ 1218.807416][ T8626] ? __cond_resched+0x11/0x40 [ 1218.812114][ T8626] ? fput+0x2d/0x130 [ 1218.816188][ T8626] __x64_sys_process_vm_writev+0x76/0x90 [ 1218.822275][ T8626] do_syscall_64+0x3d/0x90 [ 1218.826887][ T8626] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1218.833038][ T8626] RIP: 0033:0x4665d9 [ 1218.836990][ T8626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1218.856620][ T8626] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1218.865086][ T8626] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:57 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xc0ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:57 executing program 2: syz_open_dev$usbmon(&(0x7f0000003840), 0x9, 0x4000) getrandom(0x0, 0x0, 0x4) r0 = socket$inet6(0xa, 0x80000, 0x8) recvmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/193, 0xc1}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/30, 0x1e}], 0x6, &(0x7f00000004c0)=""/139, 0x8b}, 0x3}, {{&(0x7f0000000580)=@ethernet, 0x80, &(0x7f0000000840)=[{&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000003880)=""/22, 0x16}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/143, 0x8f}, {&(0x7f0000000800)=""/12, 0xc}], 0x5, &(0x7f00000008c0)=""/40, 0x28}, 0x8}, {{&(0x7f0000000900)=@isdn, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/229, 0xe5}], 0x1, &(0x7f0000000ac0)=""/250, 0xfa}, 0x5}, {{&(0x7f0000000bc0)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)=""/201, 0xc9}], 0x1, &(0x7f0000000d80)=""/145, 0x91}, 0x3}, {{&(0x7f0000000e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0xfffffffffffffdd1, &(0x7f00000023c0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/158, 0x9e}, {&(0x7f0000001f80)=""/206, 0xce}, {&(0x7f0000002080)=""/98, 0x62}, {&(0x7f0000002100)=""/33, 0x21}, {&(0x7f0000002140)=""/51, 0x33}, {&(0x7f0000002180)=""/176, 0xb0}, {&(0x7f0000003b80)=""/101, 0x65}, {&(0x7f0000002240)=""/100, 0x5d}, {&(0x7f0000002340)=""/70, 0xffffffffffffff41}], 0xa, &(0x7f0000002480)=""/110, 0x6e}, 0x40}, {{&(0x7f0000002500)=@l2tp6, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002580)=""/201, 0xc9}, {&(0x7f0000002680)=""/233, 0xe9}, {&(0x7f0000002780)=""/188, 0xbc}, {&(0x7f0000002840)=""/176, 0xb0}, {&(0x7f0000002900)=""/9, 0x9}, {&(0x7f0000002940)=""/27, 0x1b}, {&(0x7f0000002980)=""/207, 0xcf}], 0x7, &(0x7f0000003c00)=""/201, 0xc9}, 0x4}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000002c00)=""/70, 0x46}, {&(0x7f0000002c80)=""/55, 0x37}, {&(0x7f00000038c0)=""/242}, {&(0x7f0000001ec0)=""/170}, {&(0x7f0000003a80)=""/92}], 0x2}, 0x4}, {{&(0x7f0000002d00)=@l2tp, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d80)=""/246, 0xf6}, {&(0x7f0000002e80)=""/201, 0xc9}], 0x2, &(0x7f0000002fc0)=""/137, 0x89}, 0x2a}, {{&(0x7f0000003080)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003380), 0x3, &(0x7f00000033c0)=""/216, 0xd8}, 0x7}], 0x9, 0x2003, &(0x7f0000003700)) getrandom(&(0x7f0000002b00)=""/234, 0xea, 0x3) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000003800)={&(0x7f0000003740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000037c0)={&(0x7f0000003780)={0x1c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) [ 1218.873068][ T8626] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bf5 [ 1218.881040][ T8626] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1218.889127][ T8626] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1218.897233][ T8626] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:57 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:57 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xed55}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/115, 0x73}, 0x3ff}, {{&(0x7f0000000440)=@caif=@dgm, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/50, 0x32}], 0x2, &(0x7f0000000640)=""/236, 0xec}, 0x80}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/66, 0x42}, {&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/135, 0x87}, {&(0x7f0000000a00)=""/86, 0x56}, {&(0x7f0000000a80)=""/76, 0x4c}, {&(0x7f0000000b00)=""/142, 0x8e}, {&(0x7f0000000bc0)=""/33, 0x21}], 0x8, &(0x7f0000000c80)=""/106, 0x6a}, 0x7}], 0x3, 0x101, 0x0) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) clock_getres(0x3, &(0x7f0000000240)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r5, r1, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, &(0x7f0000000140)=0x80, &(0x7f0000000180)=@isdn, 0x0, 0x80000, 0x1}, 0xfc) syz_genetlink_get_family_id$team(&(0x7f0000000700), r4) timerfd_settime(r4, 0x0, &(0x7f0000000e80)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000ec0)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f00000000c0)={0x0, 0x1, 0x1ff}) syz_io_uring_submit(r0, r1, &(0x7f0000000e40)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000e00)={r2, r3+10000000}, 0x1, 0x1}, 0x1000) 15:24:57 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) 15:24:58 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000000)={[0x8]}, 0x0, 0x8) rt_sigprocmask(0x1, &(0x7f0000000040)={[0x1000]}, &(0x7f0000000080), 0x8) getrandom(0x0, 0x0, 0x4) 15:24:58 executing program 3: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1a00003}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0xdb}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0xa4}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x1}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x3}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x3}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40840}, 0x1850) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:58 executing program 0 (fault-call:1 fault-nth:36): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:58 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x1000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:58 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xffffffeffffffffd, 0x400) write$cgroup_devices(r0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = epoll_create1(0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r1, &(0x7f0000000000)={r2, r3, 0x80000000}) 15:24:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8, 0x70bd26, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getrandom(0x0, 0x0, 0x4) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) 15:24:58 executing program 4: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x81}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004001}, 0x20008890) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x9, 0x1f, 0x4, 0x12, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80, 0x700, 0x9, 0x8}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_IFINDEX={0x8, 0xb, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4c880}, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2b, 0x0, 0x2, 0xfffffff8, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x8, 0x1, 0xd6, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0xa8, 0x6, 0x2, 0x63, @private2, @private0, 0x10, 0x80, 0x0, 0xffffffff}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b40)={0x0, @multicast1}, &(0x7f0000000b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000d80)={'syztnl0\x00', &(0x7f0000000d00)={'syztnl1\x00', 0x0, 0x4, 0x3f, 0x9, 0x3ff, 0x10, @dev={0xfe, 0x80, '\x00', 0x11}, @mcast2, 0x7, 0x7800, 0x20, 0x10000}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000e00)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000005a80)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002840)=""/148, 0x94}, {&(0x7f0000002900)=""/66, 0x42}, {&(0x7f0000002980)=""/253, 0xfd}, {&(0x7f0000002a80)=""/195, 0xc3}], 0x4, &(0x7f0000002bc0)=""/182, 0xb6}, 0x10000}, {{&(0x7f0000002c80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002d00)=""/134, 0x86}, {&(0x7f0000002dc0)=""/63, 0x3f}, {&(0x7f0000002e00)=""/55, 0x37}, {&(0x7f0000002e40)=""/4096, 0x1000}], 0x4, &(0x7f0000003e80)=""/194, 0xc2}, 0x9}, {{&(0x7f0000003f80)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/120, 0x78}, {&(0x7f0000004080)=""/230, 0xe6}, {&(0x7f0000004180)=""/195, 0xc3}, {&(0x7f0000004280)=""/19, 0x13}, {&(0x7f00000042c0)=""/210, 0xd2}], 0x5, &(0x7f0000004440)=""/4, 0x4}, 0x7fff}, {{&(0x7f0000004480)=@vsock, 0x80, &(0x7f0000005940)=[{&(0x7f0000004500)=""/174, 0xae}, {&(0x7f00000045c0)=""/90, 0x5a}, {&(0x7f0000004640)=""/243, 0xf3}, {&(0x7f0000004740)=""/30, 0x1e}, {&(0x7f0000004780)=""/220, 0xdc}, {&(0x7f0000004880)=""/119, 0x77}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/12, 0xc}], 0x8, &(0x7f00000059c0)=""/146, 0x92}, 0x1}], 0x4, 0x40000000, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000006300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9120200}, 0xc, &(0x7f00000062c0)={&(0x7f0000005b80)={0x720, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x0, 0x7f, 0xab, 0xf3d}, {0x2, 0x80, 0x9a, 0x3ff}, {0x20, 0x0, 0x2, 0x5}, {0x20, 0x6, 0x9, 0x9}, {0x4, 0x0, 0x40, 0x2}, {0x1, 0x2, 0x4f, 0xe7a}, {0x6, 0x1, 0x1, 0x7}, {0x3ff, 0x0, 0x6, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8d43}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x108, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x8001, 0x3f, 0x80, 0x800}]}}}]}}]}, 0x720}, 0x1, 0x0, 0x0, 0x48000}, 0x24000084) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_RESP(r10, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r11, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x44800) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) [ 1219.549635][ T8688] FAULT_INJECTION: forcing a failure. [ 1219.549635][ T8688] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1219.562911][ T8688] CPU: 1 PID: 8688 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1219.571248][ T8688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1219.581363][ T8688] Call Trace: [ 1219.584645][ T8688] dump_stack_lvl+0xb7/0x103 [ 1219.589351][ T8688] dump_stack+0x11/0x1a [ 1219.593516][ T8688] should_fail+0x23c/0x250 15:24:58 executing program 4: r0 = socket(0xb, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800893ca706fb6f1cb459865ebd8a662799", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf25010000000800060000000000050004000200000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x4000024}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1219.598031][ T8688] __alloc_pages+0x102/0x320 [ 1219.602813][ T8688] alloc_pages_vma+0x391/0x660 [ 1219.607589][ T8688] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1219.613169][ T8688] do_anonymous_page+0x16e/0x8a0 [ 1219.618121][ T8688] handle_mm_fault+0x966/0x1a60 [ 1219.623104][ T8688] ? follow_page_mask+0x93f/0x1040 [ 1219.628240][ T8688] __get_user_pages+0x947/0xee0 [ 1219.633395][ T8688] __get_user_pages_remote+0x17f/0x610 [ 1219.638903][ T8688] ? page_mapping+0x13c/0x1c0 [ 1219.643593][ T8688] ? put_compound_head+0x1b4/0x1f0 15:24:58 executing program 4: r0 = socket(0x5, 0x80000, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1219.648803][ T8688] pin_user_pages_remote+0x58/0x80 [ 1219.653967][ T8688] process_vm_rw_single_vec+0x17d/0x460 [ 1219.659519][ T8688] process_vm_rw+0x347/0x4e0 [ 1219.664182][ T8688] ? __fsnotify_parent+0x32f/0x430 [ 1219.669398][ T8688] ? get_pid_task+0x8b/0xc0 [ 1219.673908][ T8688] ? vfs_write+0x50c/0x770 [ 1219.678705][ T8688] ? __fget_light+0x21b/0x260 [ 1219.683492][ T8688] ? __cond_resched+0x11/0x40 [ 1219.688470][ T8688] ? fput+0x2d/0x130 [ 1219.692480][ T8688] __x64_sys_process_vm_writev+0x76/0x90 15:24:58 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:58 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = epoll_create(0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) [ 1219.698114][ T8688] do_syscall_64+0x3d/0x90 [ 1219.702540][ T8688] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1219.708604][ T8688] RIP: 0033:0x4665d9 [ 1219.712523][ T8688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1219.732200][ T8688] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1219.740625][ T8688] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:58 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x40010) 15:24:58 executing program 2: getrandom(0x0, 0x0, 0x6) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) [ 1219.748626][ T8688] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bf8 [ 1219.756696][ T8688] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1219.764737][ T8688] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1219.772878][ T8688] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:58 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x72d5, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0xa0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 15:24:58 executing program 0 (fault-call:1 fault-nth:37): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:58 executing program 4: r0 = socket(0x1, 0x3, 0x200000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:24:58 executing program 5: r0 = semget(0x3, 0x8, 0x409) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r3 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x3, 0xee00, 0xffffffffffffffff, r2, r3, 0x1, 0x9}, 0xffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0xa0c}) r4 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) semget(0x3, 0x0, 0x1) getrandom(&(0x7f0000000000)=""/192, 0xc0, 0x3) ioctl$PTP_EXTTS_REQUEST(r4, 0x40103d02, &(0x7f00000000c0)={0x8001, 0x2}) write$cgroup_devices(r4, 0x0, 0x0) getrandom(&(0x7f00000003c0)=""/156, 0x9c, 0x2) openat$cgroup_devices(r4, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x101, 0x0) ioctl$PTP_EXTTS_REQUEST2(r4, 0x40103d0b, &(0x7f0000000300)={0x7fffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'syztnl2\x00', r1, 0x2f, 0x9, 0x40, 0x8000, 0x8a, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x7, 0x1, 0x401, 0xcc7}}) 15:24:58 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x6299, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_setup(0x2058, &(0x7f0000000100)={0x0, 0x4845, 0x20, 0x2, 0x12c}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_io_uring_submit(r1, r0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x5, 0x6007, @fd_index=0x6, 0x80000001, &(0x7f0000000200)="cf4b3c785ce8", 0x6, 0x1, 0x1}, 0x1f) 15:24:58 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:58 executing program 2: getrandom(0x0, 0xf0, 0x0) [ 1219.948810][ T8742] FAULT_INJECTION: forcing a failure. [ 1219.948810][ T8742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1219.962077][ T8742] CPU: 1 PID: 8742 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1219.970461][ T8742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1219.980613][ T8742] Call Trace: [ 1219.983980][ T8742] dump_stack_lvl+0xb7/0x103 [ 1219.988598][ T8742] dump_stack+0x11/0x1a [ 1219.992883][ T8742] should_fail+0x23c/0x250 15:24:58 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = timerfd_create(0x6, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) syz_io_uring_setup(0x1f4, &(0x7f0000000280)={0x0, 0xbdf2, 0x0, 0x1, 0x2e4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) syz_io_uring_submit(r5, 0x0, &(0x7f0000000380)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2000, @fd=r0, 0x9, 0x0, 0x0, 0x7, 0x1, {0x1}}, 0x4) pselect6(0x40, &(0x7f00000000c0)={0x9, 0x9, 0x6c2e, 0x9, 0xfffffffffffffffc, 0x0, 0x2608}, &(0x7f0000000100)={0x6, 0x576b, 0x7fff, 0x6, 0xffffffffffff67eb, 0xce, 0x1, 0x655}, &(0x7f0000000140)={0x8, 0xa79, 0x0, 0x80, 0x8, 0x7}, &(0x7f00000001c0)={r3, r4+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x8]}, 0x8}) socket$packet(0x11, 0x3, 0x300) 15:24:58 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x60000002}) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x101, 0x0) write$cgroup_devices(r0, 0x0, 0x0) [ 1219.997364][ T8742] __alloc_pages+0x102/0x320 [ 1220.001962][ T8742] alloc_pages_vma+0x391/0x660 [ 1220.006781][ T8742] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1220.012339][ T8742] do_anonymous_page+0x16e/0x8a0 [ 1220.017287][ T8742] handle_mm_fault+0x966/0x1a60 [ 1220.022348][ T8742] ? follow_page_mask+0x93f/0x1040 [ 1220.027557][ T8742] __get_user_pages+0x947/0xee0 [ 1220.032437][ T8742] __get_user_pages_remote+0x17f/0x610 [ 1220.037947][ T8742] ? page_mapping+0x13c/0x1c0 [ 1220.042825][ T8742] ? put_compound_head+0x1b4/0x1f0 15:24:58 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x3000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1220.047975][ T8742] pin_user_pages_remote+0x58/0x80 [ 1220.053156][ T8742] process_vm_rw_single_vec+0x17d/0x460 [ 1220.058715][ T8742] process_vm_rw+0x347/0x4e0 [ 1220.063380][ T8742] ? __fsnotify_parent+0x32f/0x430 [ 1220.068597][ T8742] ? get_pid_task+0x8b/0xc0 [ 1220.073096][ T8742] ? vfs_write+0x50c/0x770 [ 1220.077522][ T8742] ? __fget_light+0x21b/0x260 [ 1220.082296][ T8742] ? __cond_resched+0x11/0x40 [ 1220.087033][ T8742] ? fput+0x2d/0x130 [ 1220.090976][ T8742] __x64_sys_process_vm_writev+0x76/0x90 15:24:59 executing program 4: r0 = socket(0x1, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000200)=0xe8) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6tnl0\x00', r1, 0x4, 0x7, 0xd5, 0x7, 0x2a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, 0x21, 0x7800, 0x101, 0x2}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1220.096701][ T8742] do_syscall_64+0x3d/0x90 [ 1220.101126][ T8742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1220.107281][ T8742] RIP: 0033:0x4665d9 [ 1220.111352][ T8742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1220.131228][ T8742] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1220.139647][ T8742] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x4000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1220.147650][ T8742] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bfb [ 1220.155646][ T8742] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1220.163617][ T8742] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1220.171587][ T8742] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:59 executing program 0 (fault-call:1 fault-nth:38): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:59 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b00)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000009c0), &(0x7f0000000ac0)='./file0\x00', 0x8, 0x800, 0x1}, 0xe694) process_vm_writev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/50, 0xffffffffffffff8c}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000b40)=""/193, 0xc1}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/252, 0xfc}], 0x6, &(0x7f0000000940)=[{&(0x7f0000000500)=""/24, 0x18}, {&(0x7f0000000540)=""/198, 0xc6}, {&(0x7f0000000640)=""/126, 0x7e}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000740)=""/180, 0xb4}, {&(0x7f0000000800)=""/138, 0x8a}, {&(0x7f00000008c0)=""/88, 0x58}], 0x7, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:59 executing program 2: getrandom(0x0, 0x0, 0x4) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) 15:24:59 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf25020000000c000180060005004e240000080003000000000008000200040000000800020008000000"], 0x38}, 0x1, 0x0, 0x0, 0x80000}, 0x20000000) write$cgroup_devices(r0, 0x0, 0x0) 15:24:59 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)="747f3bb0c183e3772f401fb62c83e392393d11e1fef1c31a30c2ead9b7c5ab7e32c948f9fcf3ce10def8a070b1960725004785ff90bedf8edcf635de21a9496d0e2fc48a8539f5f1597c006fc272e45d4e49f253c38f5e72de670ccd49a02244428b0eeea2c464be1068a9ee1bdedb7f96bc158c5ec84c0a25bf", 0x7a) r0 = socket$inet6(0xa, 0xa, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x10000, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x5}, 0x1c) r1 = socket(0x15, 0x80000, 0x100) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) r3 = getpid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x20d, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x49}, @val={0x8}, @val={0xc, 0x99, {0x0, 0x52}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x51}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1e}, @NL80211_ATTR_PID={0x8, 0x52, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x41) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x6040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:59 executing program 2: getrandom(0x0, 0xfffffffffffffff6, 0x3) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0x81, 0x40, 0xfff, 0x0, @local, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x20, 0x10, 0x22ec, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6gre0\x00', r0, 0x2b, 0x8, 0x6, 0x2, 0x18, @mcast2, @empty, 0x7800, 0x80, 0x9, 0x800}}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="000100050408d7a8bc0b009b0000000000000000040e00", @ANYRES32=r1, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) [ 1220.348348][ T8779] FAULT_INJECTION: forcing a failure. [ 1220.348348][ T8779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1220.361616][ T8779] CPU: 1 PID: 8779 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1220.370048][ T8779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1220.380190][ T8779] Call Trace: [ 1220.383551][ T8779] dump_stack_lvl+0xb7/0x103 [ 1220.388167][ T8779] dump_stack+0x11/0x1a [ 1220.392336][ T8779] should_fail+0x23c/0x250 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x7000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1220.396929][ T8779] __alloc_pages+0x102/0x320 [ 1220.401556][ T8779] alloc_pages_vma+0x391/0x660 [ 1220.406364][ T8779] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1220.412020][ T8779] do_anonymous_page+0x16e/0x8a0 [ 1220.416990][ T8779] handle_mm_fault+0x966/0x1a60 [ 1220.422209][ T8779] ? follow_page_mask+0x93f/0x1040 [ 1220.427319][ T8779] __get_user_pages+0x947/0xee0 [ 1220.432170][ T8779] __get_user_pages_remote+0x17f/0x610 [ 1220.437832][ T8779] ? page_mapping+0x13c/0x1c0 [ 1220.442518][ T8779] ? put_compound_head+0x1b4/0x1f0 15:24:59 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffd, 0x400) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000010}) write$cgroup_devices(r0, 0x0, 0x0) 15:24:59 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) [ 1220.447985][ T8779] pin_user_pages_remote+0x58/0x80 [ 1220.453101][ T8779] process_vm_rw_single_vec+0x17d/0x460 [ 1220.458681][ T8779] process_vm_rw+0x347/0x4e0 [ 1220.463285][ T8779] ? __fsnotify_parent+0x32f/0x430 [ 1220.468516][ T8779] ? get_pid_task+0x8b/0xc0 [ 1220.473024][ T8779] ? vfs_write+0x50c/0x770 [ 1220.477509][ T8779] ? __fget_light+0x21b/0x260 [ 1220.482194][ T8779] ? __cond_resched+0x11/0x40 [ 1220.486876][ T8779] ? fput+0x2d/0x130 [ 1220.490790][ T8779] __x64_sys_process_vm_writev+0x76/0x90 15:24:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x2}, @void, @void}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xc}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000c10}, 0x10) getrandom(0x0, 0xffffff9b, 0x3) [ 1220.496476][ T8779] do_syscall_64+0x3d/0x90 [ 1220.500905][ T8779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1220.506816][ T8779] RIP: 0033:0x4665d9 [ 1220.510748][ T8779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1220.530378][ T8779] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1220.538797][ T8779] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x5421, 0x0) r1 = socket$inet6(0xa, 0x6, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @loopback}, 0x2e}) getrandom(0x0, 0x0, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x8, {{0xa, 0x4e20, 0x100, @private0}}}, 0x88) [ 1220.546770][ T8779] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003bfe [ 1220.554742][ T8779] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1220.562735][ T8779] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1220.570860][ T8779] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:24:59 executing program 0 (fault-call:1 fault-nth:39): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:24:59 executing program 3: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000002c0)={@mcast2}, 0x14) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffff, 0x23f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000180)) syz_io_uring_setup(0x3262, &(0x7f00000001c0)={0x0, 0x6aff, 0x1, 0x1, 0x362}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) 15:24:59 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x2102) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$cgroup_devices(r0, 0x0, 0x0) 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x8000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:59 executing program 4: r0 = socket(0x21, 0x3, 0x801) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x401, 0x272ddad3548f9b94) socket$inet6(0xa, 0x5, 0x6000000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000000)={'sit0\x00', &(0x7f0000001580)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x5, 0x40, 0x8, @loopback, @private0, 0x80, 0x40, 0x2}}) r3 = accept$inet6(r1, 0x0, &(0x7f00000014c0)) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f0000001500), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001540)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) syz_open_dev$vcsu(&(0x7f0000000140), 0xb7c, 0x408080) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001340), 0x980, 0x0) syz_io_uring_setup(0x34d9, &(0x7f0000000180)={0x0, 0xbc0e, 0x10, 0x1, 0xd3, 0x0, r4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001600)={0x80000000, {{0xa, 0x4e23, 0x8, @remote, 0x6}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xc3}}, {{0xa, 0x4e22, 0x2, @private1}}, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}, 0x3f}}, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0x21}, 0x4}}, {{0xa, 0x4e20, 0x26ef, @local, 0x3f}}]}, 0x310) r6 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000280)) syz_io_uring_submit(r5, 0x0, &(0x7f0000001300)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r6, 0xa57, &(0x7f00000012c0)=[{&(0x7f00000002c0)="bd2ef709e9047e5846dcbbc270ac76484b21ec91f09f58c6afcb52d3ba75148fa725ac7aa8e165179eabefcfbe6d810f171a6b8e3a39d19cf7de76c6a6265390019cf387809bf6c65a33fbd5b8164e62445dbab4af4d3259339336106f47706c419f5774e1e41a8b8d9fe20fa56038ef0cd36ea72ef39b7bd4b75ced854d5a5c321743c7769f76b3c7cf714b037b2ea849bd91d736efda7db96961bed455213c820ff7547b14ff913ae8dc959de5f4b180ca4655f6bc8dcf49b4a468d544106433c207645c730e956a395af456c819ee17f69c55a26f0d5552d48c3b0a5e2694460754f02966a0322576862d2e0436972af028225c1dc947effbf102cb838fc868839b725427b734c3d52d3394a88ff6fef28e4e06240d9b3687f70be1d7a5ebfb2ddc5815bce2978f32d9c687e69b842ede5f4dd61adbdcb23fb8c2459cdb83119206a021c1e79a26789fa52f37c1a6e335040a1d4fb48b6a61be5e73a2dc5ee5fbd53d0bb0ab677c219aedbd3543cd20a6d1467dd56774d69e978821c583a7a8fc0dfe6eb9fd35546f52d94c0db97c4251afb5018cce38b4775db80f6e5e277b2fabcbdd66b22b1304fd73eeb49699db55fde82fd90d79a2e78dc91dc412602d34df875cc060b28e653f2e50a559951ee739b78d47f36a496053e70417e8d08ec63002e90a6aeee86ad8b5e8e4f2f382d5fadd36fc23a15befbaa3f55b592572300bbc0eb12ada37e9d7782e3b229ace5481a7d8753aac4022e7f5ecfa9ef9e0c5a75a0ce09682d23de2d2d2c3b4faaa72bd72a40609c709b12888cbc20568a9088629eb6b9717ef5c942b1c7863382cc7fd7b93234083e6569d02e6bd7a7fd4da3fee0f9ca8fa6726232f0be9eb2880d28cc6dc63775a32cff45563d2c4eaf2cc217927e2ec0520c56e55f5a2d49bc1138a47383f56f414cb35f8ffa09dba1936d82f51f752296caf4c15ce5ed0a28536e45b1810bfe6be49156cba5f20d73932cadecc4a649b1984f7322955b31f349cdc0e7af73c3569ea53c57bab028bad61aeaf5604faba3abaab576232c0318e209d67f2c38824574928ac0b0a217502792a75f2358e5d8a37845789e90cd9efb88601789c80748edb52acbd3fa0555dd6b8de1ae70aa5e69b163ebd05e8b6ef7c1b49ca1a35e8565e79ec31f958fb02ff63e6d945392e3e8fde578c025a2f59d12ae347b5b38713e15f60aeac40ccbbc73951a34a570359138932ab75b37972632945121c38df825e320407b0d5e6555c2aa283befb068d0b957c3bfe56f2c95119f89303bf9f44d888b4f2d126e62dc8b4ac081fda7d6db4706530c14681f01d40f67f0582bd8a2b0ec0b8abbdb69d5b73ef0bc4773c085837d2a1fd2c407e0b7947b434bf3a3ab00d18f8adfc5c1b419a4ac8782d90a4bcc49fd2342745dd5c17b03b253daf319872bbc5c0593c603aeb7bcda5ee9b2855bd1760a1a4fccaff625a4fffaf30451801a21c9c4a3a0ece3fe2c2d94e0fdace09a25216d5be3c968d46250d52540539821a55a5d6777c207f045334081e522f1462d124ecdad0fcdc99e3fde6941df932d3b2e628cc5f658d3994728fea70ea598e9bd0460f203d6e12c6def798264009762c4a6f933e19bd3526a99e0a1c643104c8bcaa805913cfcfa98c8604b7b594613f406700fb507b05632b1baffcd903a42c560953ad2a4448d048a2c0d30bb75622aa401a5c2f0c50922800eae3ad5b19aaa3d33d8829215053831faa0bfdae9aa566e81e0d9f84a12aa139dfffa80603bbcc48be70a688d28a1e6d415bdab5c33f70ef417bb58b68a78e4ea95f7eae40199562df724495048b8c8bade43dc177768179de2f95de2fa4b39bc8b53c4b2af7d0bb7ed6ebddbadafe0eb8fa2d93854d54a28220eb46e44a20c88c0eb090e54d16d764971a8771c7db5860687bdb206cf299ef54fb72cfcf715b71cca251bbbcbfc01785e56706d515e71ec5c39717cd3c26a4e5d91c89f9d183dd343c7ec77b14005f105962874f5c91f568955162fd20b7ad7fbcfaa914e2bbc594950d20649970c1d22634c2ba16b22f905c39b2516d22c51ae67ce792274bfcd45d3d63ccd524b27e85751e6ccb07824915b263ca808a299ab3cca40f4e89acb5a179e999fb59b270279718a5e9417eb8875df8d4e2b27586255391f2649cdbf6cc3fe58486f2e05fbcab0b6e2a4cd8d56d3e66ebd64bff3ae634a1c803c994061c106375a3c2f8e9a8dc926363eed579c25543d7f42dd7c07136a532078eb274becd66b9759a7fde389b820987cff925816c55a5a752379e83955416b67781b525923cc111ee64efb655c1ce7fa2a089cd446e5707f9cee6c4c829e02424c1edcf66e92da2fb623a732041974b258816b757d46d528c7d7f8f5eb6bc577ae4247df82286eafb88a95c56dda6fb76d8bfc769bf078c66d026605fc8354a012319eaead583977c430389f942c689c0723cddd36aad3b6962cb3bba9bc70bd523e77a1a7b1f7500e43c69827531955341614902b92a01fc5402ec2cfb43c0983d58bc2c8a4fde35609fca6d23d9952570e6ad226190c5a14e106b0d3e336e152f863087e90abf13d4295c368724e7add591b4b6b5c95ec2cf986d4a06349d43ee7e7fc5110f1fb39d7d4844c0c49f49ea8d2a810dd7a9b716356aa0431058312f78d3c285eb0786c57c338721e1a2645bbf769d09bd3bef1df9cee5f975694857ddd4f73c3e1385cfbac47fa227eedc1eef8054b33ed0251b4e80576a625fd83439a69ca5ea44b623970701269215b8e25f009d651420da50841b2b264f016c437b1182267ec7a4ebb58d6735dd1c69c7e6b101b811a93b621c1f12f2144967f5aebaa54f7fae9a79bc2ec309f859013eb938dd189cd7227fa036129757ec5be7d76e6a67539bc3ce7a36afe712f5ef2999916e7df771a350471bb2ff4b2591f9cd2410ef37b4771fd3858a7a093bf15e453994526994e8ad87f50145d6ad9363760b9e50b1221032f62f86eff0751cfb76db779af3c2953ac2d1da3624607a3fb6cc0f0693c98917d3e1750e6d5c30079cb73aae5c3707c1abb0d54f24ab366a77d0da13ac8033d9c6d561495d633fc11a3318cf306cea4540f069b2aab6a151dcbde70e29d9500354e90261f23259fdb6a6fc424c3c7b55a62d5b18dc09966d08f13c5f760384ca06d9ddf9a5f2a2f610bf7fda2d78968bb07eb7475a02de56964c9a2f5b0c0c76d53d61a93e3ad27dac068f12a10b2c1a091ae47f61723d26bbb25b64039760cbdbf714b992cec41aae402e71f3b96bea2edaffe432131809138467f21574b4a7d9405e78890b97ced6a18ebe2aa117435b8e215285de5ed8d95fb4b3c76a7824170a6a32db29eff5ad79c4c952ae77131f232bc9b089b274b8a266c778292235052ff4b4cc49d061edd92ea0cb35179982e01fa97d828cb73824a0446d6f0b301de238f936d180c71e2e85a3716e4fcb4711dc95e6a051bd40e04427efe409688e85b02d52f3a12e7b5ecbbeb7e1ef856df42c13b92461d1d1782be749d301f8892e4e3dba416555e4a5fbfa9b66217d98ecd35263ed497fcb08fbbeeeb347504f2f21de353620ced6ea00d9ff80285af62da8c309176e0c2449ac7956582fc3210a4076941a559c2759177084dde7e4e7071d64baff11402c3166ad3998a421779510dd019bdafeba153d789b51d6d1c7ec3373c2f00046897cf10e6dc51bd3721e9819ab871d1811b677508be9ea195b2aa1c21e3711c76417e01764157cf24ace0a3dbe9fb34c0626205d381c796951b72f3fd95d439e85fdc865544354eb1e0d5a29e46ee0d1f0cc760ad9561d93251e270ea7ca34f6d2bc7f37c682a146fbcd00cc0a029cc798b87a37e9841ecc3968bbd58ecd3358fa8b645f8840f8c266e3039970ea2cfe880b27871e5195ada85e7d73e8f1abdd25beb9a77acf3fe853f93530b6a2af64b2e3d82c2ad9f98840b8e2cb95d688fd8bbef829b250847d43f98e9af6621425b2208bf9b6d2aed6f17d231d802b885d8e63b88d7309a7eebdc400c2565cf522ffab0c9425cf23559f2edc6adfdff1714b55449985a7c7ab0f289671ad956ead4d188e931a99df24ee569efa8be9aed9ca6d1a7ae8ebb4c51070e33390e352c0079389d4d0cfffabcd49b33c51d7a8c7d16d1835d2edc353a9af30b94a712c1a3f14bbf3076c87af7a405fe0084347b931a5803d74517b359d9050033896bfe2709785d1e53e95c0692796b056bd76546aff7ff2600cb923fc2e1c881f5f2e2031282b3094a0d97ba2868c801cfca16422294f95f72981b28fe057b44568b9c90bab622a15ca9a86f92f8f1cd10760f044f60ac7113441870df0e634be3704045b567cb00ba1d6f1716f0c48bf5734e59ede07d5cdb8ca380440bade5ee5816c03895e54f3958640db911764b0a0dcc02bfb69fb476d1f7285c00d12a1ffadc85c4b2e441aae01bed9b7eca0881ca292f7fa92e5ec495c012f2fcd3314e186d532e1dd9f58d0d09ccc2dd49d32a2237ef26e40c26c75f07741dd26b4d82bd663dc0fe6b486a8bf8b40dc23f3aa4bb8b596312328b92240f9ce12590b67255c5870a8f60b275e6bd65f3e526f3a4a5d23f950aee9e76230df8e74645550090a7c7b8a5cb80fda760bdb2c6df6e562fdb41dfa8e8073e88bf888fcaf71eefdce9231993328eb15bda7d1b7effe7e7a5f8c868be329acb7119653fafc9a1e6ecff9a8be2ef44c2f017bf0c9c67501f28fff8fc0b504f003643cd475097d32eb55bcf0c56626266265739682b3a3cf0ac2a62bbd31d923327dd93a10c1cd075f048fa3042894d440f55f2b678ba3e829fd39865575e1959e2b45b86752e2029d4155b282f348b89a204e7e534d4d5e9c3f1438eb6f51a800bf8d60cdf02bfa27c52329ff03669190ca8fa61e470693c99d21b821a86b5b4e54ceb3d64ed08918f906cd24c43dc199472e506c0de5f515fe27c68b23def6db247c464272e3528c0b65b683257fb9e70dfd2941b1b62cf9d0dcea94bf2fa5d22d1fbb0ce6b868117c3dc9d9ee95edfa980638e8ddb8b535b60038b1d7a77a664b5a3822ba28953e5ccf230c5dc96742777abdeaaa525895c339f828b18f010652fea90d51e5d43012c128bbf049a4ca7e07c361f6267ad45078e6405a5e50a815f554ee36f80c88d3ce528ee746a3bdb97609c92d93d5674f4986aecc39c916c80350129b4adaed2d598f030580826b8f9db5c4af113a3683df33ba58c00182d2248e3931ac33df09429e973f62e62f409a1f7732a1cbd7e8f11e93fa4ad3b1034f50b430e8064192f96ce666c31a5d0c2d85a076d7ec2babf0015f09b0871e9a775e1da021c67bea3108a32a7cafc678f1aa1be0a585760afdd4f74691f4a95f4fdb4ff589e1025cacebd04846d8655e6dfcdeff900421c7126eec02a7b72df4661892f444dd118e27a82ebcfe06e63caa998a92f572f3615520d1f5452b982106ef2240fb5c63123ec455e1c06977112e2a16043748d1e430bbb63c643230c3070473d2e52349668111196845730d50e6ac44edb4726b155a5936b794fdb4540d7005644c01a461f807b5a31868ca91b9cc16879c3c6aedbd194508f683e7a86413be42e2fd8ff373a49ae17f2267f669a641dc00b6f58635ffcf70629564087aabe0453a00d0668bf54727ce8ac9102eb6db581912037a184ee2c7fb6146a3c495d78279742d815d73f4a8c14aa76d18caac6bfebe058f231c78f5d37c6e54d9bf9a46dacd4a9933fcd75dd722bf3905", 0x1000}], 0x1, 0x1, 0x878fee14710f7b03, {0x1}}, 0x7) syz_io_uring_setup(0x3ecc, &(0x7f0000001380)={0x0, 0x1891, 0x10, 0x0, 0x2fd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001400), &(0x7f0000001440)=0x0) r8 = timerfd_create(0x3, 0x800) syz_io_uring_submit(r5, r7, &(0x7f0000001480)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r4, 0x0, r8, 0x2, 0x0, 0x1}, 0x7) 15:24:59 executing program 2: getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000000)=""/208, 0xd0, 0x1) socket(0x2, 0x80000, 0x7) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001440)=""/173, 0xad}, 0x8}, {{&(0x7f0000001500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)=""/241, 0xf1}, {&(0x7f0000001680)=""/98, 0x62}, {&(0x7f0000001700)=""/55, 0x37}, {&(0x7f0000001740)=""/35, 0x23}], 0x4, &(0x7f00000017c0)=""/26, 0x1a}, 0x7}, {{&(0x7f0000001800)=@pppol2tp, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001880)=""/237, 0xed}, {&(0x7f0000001980)=""/197, 0xc5}, {&(0x7f0000001a80)=""/34, 0x22}, {&(0x7f0000001ac0)=""/248, 0xf8}, {&(0x7f0000001bc0)=""/205, 0xcd}, {&(0x7f0000001cc0)=""/53, 0x35}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/88, 0x58}], 0x8, &(0x7f0000002e00)=""/128, 0x80}, 0x7}], 0x3, 0x102, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000002f40), r2) 15:24:59 executing program 3: r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x60000014}) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1220.762664][ T8831] FAULT_INJECTION: forcing a failure. [ 1220.762664][ T8831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1220.775943][ T8831] CPU: 0 PID: 8831 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1220.784292][ T8831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1220.794457][ T8831] Call Trace: [ 1220.797756][ T8831] dump_stack_lvl+0xb7/0x103 [ 1220.802448][ T8831] dump_stack+0x11/0x1a [ 1220.806629][ T8831] should_fail+0x23c/0x250 [ 1220.811136][ T8831] __alloc_pages+0x102/0x320 [ 1220.815808][ T8831] alloc_pages_vma+0x391/0x660 [ 1220.820587][ T8831] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1220.826236][ T8831] do_anonymous_page+0x16e/0x8a0 [ 1220.831184][ T8831] handle_mm_fault+0x966/0x1a60 [ 1220.836050][ T8831] ? follow_page_mask+0x93f/0x1040 [ 1220.841280][ T8831] __get_user_pages+0x947/0xee0 [ 1220.846309][ T8831] __get_user_pages_remote+0x17f/0x610 [ 1220.851866][ T8831] ? page_mapping+0x13c/0x1c0 [ 1220.856620][ T8831] ? put_compound_head+0x1b4/0x1f0 [ 1220.861843][ T8831] pin_user_pages_remote+0x58/0x80 [ 1220.867083][ T8831] process_vm_rw_single_vec+0x17d/0x460 [ 1220.872730][ T8831] process_vm_rw+0x347/0x4e0 [ 1220.877328][ T8831] ? __fsnotify_parent+0x32f/0x430 [ 1220.882439][ T8831] ? get_pid_task+0x8b/0xc0 [ 1220.886959][ T8831] ? vfs_write+0x50c/0x770 [ 1220.891482][ T8831] ? __fget_light+0x21b/0x260 [ 1220.896167][ T8831] ? __cond_resched+0x11/0x40 [ 1220.900913][ T8831] ? fput+0x2d/0x130 [ 1220.904840][ T8831] __x64_sys_process_vm_writev+0x76/0x90 15:24:59 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) epoll_create(0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x50000016}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="a977ef61b2529edacdda14b5c5d306255149e6d61aaf26dcebfeed80ce629b10b29e2ef5de0478f9a67dafd95be20d587a8d286ee900ee9f5293b7802ce525b49ef46e9d733d59b6bf92ab8718957bbf428f2b87cfce9245ce01c5d85992734162540b30691376e47788616845fcb5480d2d56aaadfa1169d2241344bc3b7a7a4e1728ed221ef3eb0c1b87b8cd21ffd1c2ac55a4b700cc9fea58844a56a200d392840cd3cdaf3bca36e336f454cec32ce4a8083b89bc8e6bcea70c52a65c2e21897f3473c1c1383c887e94ea4d567ac9ff44eeee2133fcdb8a8b75c541e80e54", @ANYRES16=r2, @ANYRES64=r2, @ANYRES32=0x0, @ANYRES16=r1], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008091) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0006000600ffff000008002c001100000008000200", @ANYRES32=r4, @ANYBLOB="060006000200000006000400a3aa00000c002d000202aaaaaaaaaaaa0600060000000000"], 0x50}, 0x1, 0x0, 0x0, 0x48010}, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) 15:24:59 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x10000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:24:59 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpgrp(0x0) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x0, 0x0) wait4(r1, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/115, 0x73}, {&(0x7f0000001300)=""/115, 0x73}], 0x5, &(0x7f0000001880)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000001400)=""/236, 0xec}, {&(0x7f0000001500)=""/53, 0x35}, {&(0x7f0000001540)=""/232, 0xe8}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000001640)=""/26, 0x1a}, {&(0x7f0000001680)=""/245, 0xf5}, {&(0x7f0000001780)=""/121, 0x79}, {&(0x7f0000001800)=""/111, 0x6f}], 0xa, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1220.911271][ T8831] do_syscall_64+0x3d/0x90 [ 1220.916809][ T8831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1220.923318][ T8831] RIP: 0033:0x4665d9 [ 1220.927213][ T8831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1220.947178][ T8831] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1220.955594][ T8831] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:24:59 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d2046859440ec8bdc755d7b2e3843137188cd856574a7dac9817f15954e866319e21374c35ca39c019a2fabd4c8eadf3043435a98eb398d3aba364664799fc9c78165589ed04ac2a2d76c1ee9bd45832add1e5f919d941391aeacf", 0x5b, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="bb10017964ab0591d4b7ea22b517b257330c13748bcf3a0af915522180d662734cdc1336a00e517223cba83b4a306b6b59f9a42d5431bc233112db55c6c2e3df71b955fff70dbc96b201d59b073c9c437350d73065f3b4a624d3154a45ec6499cae2b25a41ad099872cb8972722cd57227cc2f59e867967c7679efb23cebeb40b7a90938b39f520594e228a4f3e9831e2fd8ea2a", 0x94, 0x0) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r0, r1}, &(0x7f0000000400)=""/99, 0x63, &(0x7f0000000540)={&(0x7f0000000480)={'tgr128\x00'}, &(0x7f00000004c0)="6b3dfff061cfd9d7d041d38e64b446fd78058b61c6c48c0693f317b05ecc6fd8193b88ebb532b2e6a675d1b665b64cfe2fa5dfe955e2f86355ba6d2c25293f2fce7baf6ebe1869df72b2a6d26de7571d3d1ce8df16a93341eface9b17abe1925dae8c5c134541ee58321425e5093eb96d09ac7790a464143dafc3c24ef75a4", 0x7f}) io_uring_setup(0xb483, &(0x7f0000000580)={0x0, 0xde8b, 0x0, 0x2, 0xfb}) 15:24:59 executing program 4: r0 = socket(0x18, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1220.963795][ T8831] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c01 [ 1220.972003][ T8831] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1220.979982][ T8831] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1220.988177][ T8831] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:00 executing program 0 (fault-call:1 fault-nth:40): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:00 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=@getpolicy={0x2d0, 0x15, 0x8, 0x70bd28, 0x25dfdbfe, {{@in6=@empty, @in6=@loopback, 0x4e24, 0x7ff, 0x4e24, 0x0, 0x8, 0x20, 0x80, 0x3a, 0x0, 0xffffffffffffffff}, 0x6e6bba, 0x1}, [@algo_auth={0x5e, 0x1, {{'ghash-ce-sync\x00'}, 0xb0, "48f3e92851533c7b58a706c0736e72d2f8aa4bd054e6"}}, @migrate={0x50, 0x11, [{@in6=@local, @in=@dev={0xac, 0x14, 0x14, 0x32}, @in=@multicast2, @in6=@mcast1, 0x50, 0x4, 0x0, 0x3505, 0x2, 0x2}]}, @srcaddr={0x14, 0xd, @in=@broadcast}, @policy={0xac, 0x7, {{@in=@rand_addr=0x64010102, @in6=@mcast1, 0x4e23, 0x3, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0x67}, {0x8001, 0x9, 0x100000000, 0xff, 0x101, 0x7, 0x700000, 0x8}, {0x1, 0x40, 0x7, 0x5}, 0x9, 0x6e6bbf}}, @algo_auth_trunc={0xdf, 0x14, {{'blake2b-256-generic\x00'}, 0x498, 0x180, "48dddc19ea3511104db3402236c894405fa8ec5cef096e11d9e3322626d0e182fb2283140ae8624e948ddb1910f68e3ae107d3e44d79e63e26f50703739346bf9199fc07b65fdc705d010e2632aa5cff4d7e9e06cd37fdedb52dcb0481fdeaca71de79aacbcbb97201b35a056d1dd362fb9c959938589fd521e508ab1178ce06d1860b5de6e59606315af0424be7db674a7415"}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2a, 0x7}}, @lastused={0xc, 0xf, 0x1ef0}, @coaddr={0x14, 0xe, @in=@multicast1}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4aa48bfce16be98c}, 0x8572f9640bc09dc3) 15:25:00 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x4, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 15:25:00 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x13000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:00 executing program 4: sendmsg$IEEE802154_ASSOCIATE_RESP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x1}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0002}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000070}, 0x1) r0 = socket(0x1, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40200, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6tnl0\x00', 0x0, 0x2f, 0x7f, 0x5, 0x99, 0x20, @private1, @private2, 0x700, 0x1, 0x8, 0xc30}}) getsockname$packet(r0, &(0x7f0000000800)={0x11, 0x0, 0x0}, &(0x7f0000000840)=0x14) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000880)={0x370, 0x0, 0x0, 0x70bd28, 0x25dfdbfe, {}, [{{0x8}, {0x8c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r2}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x77df1f45}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r4}, {0x80, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x1, 0x6, 0x80, 0x5fa}, {0x20, 0x2, 0x6, 0x3f}]}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x370}, 0x1, 0x0, 0x0, 0x800}, 0x4014) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1221.157813][ T8884] FAULT_INJECTION: forcing a failure. [ 1221.157813][ T8884] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1221.171377][ T8884] CPU: 0 PID: 8884 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1221.179710][ T8884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1221.190127][ T8884] Call Trace: [ 1221.193626][ T8884] dump_stack_lvl+0xb7/0x103 [ 1221.198318][ T8884] dump_stack+0x11/0x1a [ 1221.202579][ T8884] should_fail+0x23c/0x250 [ 1221.207190][ T8884] __alloc_pages+0x102/0x320 [ 1221.211909][ T8884] alloc_pages_vma+0x391/0x660 [ 1221.217277][ T8884] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1221.222840][ T8884] do_anonymous_page+0x16e/0x8a0 [ 1221.228524][ T8884] handle_mm_fault+0x966/0x1a60 [ 1221.234195][ T8884] ? follow_page_mask+0x93f/0x1040 [ 1221.239830][ T8884] __get_user_pages+0x947/0xee0 [ 1221.245179][ T8884] __get_user_pages_remote+0x17f/0x610 [ 1221.252096][ T8884] ? page_mapping+0x13c/0x1c0 [ 1221.257005][ T8884] ? put_compound_head+0x1b4/0x1f0 [ 1221.263121][ T8884] pin_user_pages_remote+0x58/0x80 [ 1221.263160][ T8884] process_vm_rw_single_vec+0x17d/0x460 [ 1221.275720][ T8884] process_vm_rw+0x347/0x4e0 [ 1221.285112][ T8884] ? __fsnotify_parent+0x32f/0x430 [ 1221.291862][ T8884] ? get_pid_task+0x8b/0xc0 [ 1221.298404][ T8884] ? vfs_write+0x50c/0x770 [ 1221.303614][ T8884] ? __fget_light+0x21b/0x260 [ 1221.311974][ T8884] ? __cond_resched+0x11/0x40 [ 1221.320121][ T8884] ? fput+0x2d/0x130 [ 1221.325749][ T8884] __x64_sys_process_vm_writev+0x76/0x90 [ 1221.334416][ T8884] do_syscall_64+0x3d/0x90 [ 1221.340702][ T8884] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1221.346768][ T8884] RIP: 0033:0x4665d9 [ 1221.350674][ T8884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.374369][ T8884] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1221.384972][ T8884] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1221.395203][ T8884] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c04 [ 1221.404877][ T8884] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1221.417122][ T8884] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1221.427766][ T8884] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000140)=""/191, 0xbf, 0xe0d354996f6f109c) 15:25:00 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) r1 = syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000280)) io_uring_setup(0x5080, &(0x7f0000000100)={0x0, 0x4941, 0x4, 0x3, 0x39d}) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x0, 0x0) r3 = socket(0x15, 0x800, 0x7) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r4) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f00000000c0)={r4, r1}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r5) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r6) syz_io_uring_setup(0x12ea, &(0x7f0000000180)={0x0, 0x8004, 0x8, 0x4, 0x1ad, 0x0, r6}, &(0x7f0000ff8000/0x5000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 15:25:00 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x10000, 0x254cc1) write$cgroup_devices(r0, 0x0, 0x0) 15:25:00 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x1cfe4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:00 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1f) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x7f, 0x9, 0x30, @dev={0xfe, 0x80, '\x00', 0x28}, @empty, 0x1, 0x7800, 0x2, 0x42}}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e22, 0xa85f, @remote, 0x20}}}, 0x88) 15:25:00 executing program 0 (fault-call:1 fault-nth:41): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:00 executing program 2: getrandom(0x0, 0xffffffffffffffa5, 0x6) getrandom(&(0x7f0000000000)=""/50, 0x32, 0x2) 15:25:00 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_REQ(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4) [ 1221.636827][ T8916] FAULT_INJECTION: forcing a failure. [ 1221.636827][ T8916] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1221.650684][ T8916] CPU: 1 PID: 8916 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1221.659871][ T8916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1221.670371][ T8916] Call Trace: [ 1221.673671][ T8916] dump_stack_lvl+0xb7/0x103 [ 1221.679495][ T8916] dump_stack+0x11/0x1a [ 1221.683728][ T8916] should_fail+0x23c/0x250 [ 1221.688438][ T8916] __alloc_pages+0x102/0x320 [ 1221.693044][ T8916] alloc_pages_vma+0x391/0x660 [ 1221.698037][ T8916] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1221.704208][ T8916] do_anonymous_page+0x16e/0x8a0 [ 1221.709336][ T8916] handle_mm_fault+0x966/0x1a60 [ 1221.714487][ T8916] ? follow_page_mask+0x93f/0x1040 [ 1221.720076][ T8916] __get_user_pages+0x947/0xee0 [ 1221.725086][ T8916] __get_user_pages_remote+0x17f/0x610 [ 1221.730879][ T8916] ? page_mapping+0x13c/0x1c0 15:25:00 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x20000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1221.735844][ T8916] ? put_compound_head+0x1b4/0x1f0 [ 1221.741056][ T8916] pin_user_pages_remote+0x58/0x80 [ 1221.746550][ T8916] process_vm_rw_single_vec+0x17d/0x460 [ 1221.752209][ T8916] process_vm_rw+0x347/0x4e0 [ 1221.756989][ T8916] ? __fsnotify_parent+0x32f/0x430 [ 1221.762278][ T8916] ? get_pid_task+0x8b/0xc0 [ 1221.766795][ T8916] ? vfs_write+0x50c/0x770 [ 1221.771308][ T8916] ? __fget_light+0x21b/0x260 [ 1221.775998][ T8916] ? __cond_resched+0x11/0x40 [ 1221.780755][ T8916] ? fput+0x2d/0x130 15:25:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x68, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1f}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x17}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x805a}, 0x0) r1 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x60) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="200025bd7000ffdbdf250400000008000400ffffffff08000400e0000002080005000a7447f15604978701010005000101000000080005007f0000011400020000000000000000000000008b0000000007ea0500ac14141008000400ac1414aa14000200200100000000000000000000000000021400020020010000000000000000000000000002"], 0x88}, 0x1, 0x0, 0x0, 0x20040800}, 0xc) [ 1221.784712][ T8916] __x64_sys_process_vm_writev+0x76/0x90 [ 1221.790818][ T8916] do_syscall_64+0x3d/0x90 [ 1221.795399][ T8916] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1221.801404][ T8916] RIP: 0033:0x4665d9 [ 1221.805959][ T8916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1221.826456][ T8916] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 15:25:00 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x20001000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1221.835535][ T8916] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1221.844512][ T8916] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c07 [ 1221.852667][ T8916] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1221.860906][ T8916] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1221.869514][ T8916] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:00 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) 15:25:00 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@empty}, &(0x7f0000000080)=0x14) 15:25:00 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xcb7, &(0x7f0000000100)={0x0, 0xd1df, 0x4, 0x3, 0x179, 0x0, r0}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x3, &(0x7f0000000200)="531928e85ecf", 0x0, 0x0, 0x1, {0x2}}, 0x81) 15:25:00 executing program 4: r0 = socket(0x1, 0x3, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r2) ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000000200)) ioctl$PTP_EXTTS_REQUEST(r1, 0x40103d02, &(0x7f00000001c0)={0x8001, 0xe}) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020025bd7000fedbdf25050000002c0001800800060006000000080003000a01010108000300ac1414bb060005004e23000008000700", @ANYRES32=0x0, @ANYBLOB="1800010000000000000000000800e7340853861a6ad20c43"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket(0x2, 0x800, 0x4b) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) accept$inet6(r4, &(0x7f0000000280)={0xa, 0x0, 0x0, @private1}, &(0x7f00000002c0)=0x1c) 15:25:00 executing program 2: getrandom(0x0, 0x0, 0x0) socket(0x27, 0x5, 0x8001) r0 = geteuid() sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_REASON={0x5, 0x12, 0xe0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0102}}]}, 0x28}, 0x1, 0x0, 0x0, 0x10860}, 0x10) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0xee00, r0, 0xee01, 0x98, 0x8}, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}) 15:25:00 executing program 3: syz_open_dev$usbmon(&(0x7f0000000100), 0x8, 0x80) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xaf4b, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x1, 0x200000) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xfffffffffffffff9) 15:25:01 executing program 0 (fault-call:1 fault-nth:42): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:01 executing program 2: getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000000)=""/192, 0xc0, 0x0) [ 1222.106165][ T8978] FAULT_INJECTION: forcing a failure. [ 1222.106165][ T8978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1222.120423][ T8978] CPU: 0 PID: 8978 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1222.129462][ T8978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1222.140815][ T8978] Call Trace: [ 1222.144363][ T8978] dump_stack_lvl+0xb7/0x103 [ 1222.149076][ T8978] dump_stack+0x11/0x1a 15:25:01 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000bc0)=@IORING_OP_WRITEV={0x2, 0x3, 0x2007, @fd=r2, 0x5, &(0x7f0000000b00)=[{&(0x7f0000000040)="e50232d97dcb460e31bf586e28b7961c2f60c409ab2cb806dc45f0d2749df246409a7607e190886e4c32a0371c2a2dd47c59b0b7d4ac30780e67855e091f1ac94b6500895eb7189f67dcab55158c33a63a", 0x51}, {&(0x7f0000000540)="26e0f7857244c6ccc316bb426f81598600c194272b717f5f877221dc3296d130ac20e3cbe5593b22b225019c2fb4eeff73caf6429074eb97085f0a368ce9fb78dca8a4cb90bc1ff950a3a981f84f4f439fca68589feae00cec87277d537008dc71ff3e604fc0ebd1fb19823b85bde7f1a202958527e139ce3ca64564bbe2d7eccd1cc7687bdd4393864ba61eb4a03bee6a79cbfca0b52182", 0x98}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000700)="517f3ebb8d4d8d81adb8bf0090642a148e4502b1fb7c36d3166f51075b916fe6079fdcbc6f06fff87f62624c64ca4851d8dd59c2c611ca1738d0d8134620d44090e8d1b20e7cc61aa8b71bc9a8779c9352842eb5301bfcb52de60ef5baa8217988da21624a86d5400890b8f6b9579d47b0da5bc917be809b80646525932243f7d2f4a3ee3be77ceca3407b49e50e5d1a274054c04856c742dad95b762fa8b7452834fa118edd2b9faf4a6e28c7bc2362dcd21ba7f85d8923e13fc5017e5cc3178d46ebdca31d81f07bae2024101d1f52269533ec3b251f61f16ca83db390c50c8d4bd5af5ddc8aedbd48cf9095ef99a17d34da5057dc08", 0xf7}, {&(0x7f0000000800)="82c28fd51fa63cee65e485ec73da68cdc92dbf1618f847951e0924e6ec7761baa446270eb79b1d6bb702f05cccf6bee86b6b8996162ccef941df52f42ee0324d9e0992c9852b29c4ab758a2f8ca85bcc5723ba64d5747b7e534b7d0b1c7b3b2b509ac815167aff97b2ea95963ebd0874c6a1ec8b9f87092c8f0ecfe8bff947a4a4c79fcd78d96be8d64c1ae4d192b970495a175f0a1ce4e9644144b414161fbccc67f3", 0xa3}, {&(0x7f00000008c0)="20542df7cda5e46f4f6cc6d44e6760351afc7a212d2200950d6d3374df0b3b2540dba3cbf6d3857f60503bca16146bae0f4fc9cc7c4ad0f0f727a1e8418fce58c557561c674c5fc2a03d6f7c", 0x4c}, {&(0x7f0000000940)="4232f2a83acc9507", 0x8}, {&(0x7f0000000980)="f4c26891cbe25e6d1498719e12f3476ced384b73cbcd6b389bfef431a256377621a4dd90e4272c713c1dfd1458f9982b4b58d99dc9d2c4ace6c8a684ddf114297bbed476254b945459db5875003a5a95d33e9c4e09fcb465a5cc58a7776022e4e2ec43635c27f4b93ae1980b8cca33fa2ce0fef32aa4bf0149ae67cb6a542d597b21335c72a727e6e9fe14cfe03f5caaf00891e71f51b7c5ab9d5ee5fc0a629184907aec9f9a05b69b72bd0acebdce3a8675df9007ead14f0a5d13c95a11555d61807d6fe0e8", 0xc6}, {&(0x7f0000000a80)="c5a802630926c563edcc7d53ecff9ca4ba89776f06e3c675cfec5a0c3da3b23d04b3f8377430737186f79faaf5991a179e732f8e3a9cfcb49f242ee431762c033617f835b6c0c0eebb7f8cf3a7b579150cf5fbc1f4330c6e6b950e8a591456", 0x5f}], 0x9, 0xa}, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x5, 0x16, 0x5, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x10, 0x7800, 0x0, 0x4}}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x27c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0x4}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x140, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x85}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xc879}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x27c}}, 0x2008080) write$cgroup_devices(r0, 0x0, 0x0) 15:25:01 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)="5c9f3376094c087986e1880a61d442e02fc7fa5d55670f840088577fb204c3368e89be4cca212a823e495435", 0x2c) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x7, 0x2, 0x5, 0x1, 0x14, "3332f330dbc65f9a"}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000140)={0xf11, {{0xa, 0x4e24, 0x240000, @mcast2, 0xff}}, {{0xa, 0x4e20, 0x3, @remote, 0x935}}}, 0x108) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback, 0x52, r2}) 15:25:01 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x40000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_setup(0x5509, &(0x7f0000000100)={0x0, 0x3e6, 0x20, 0x1, 0x65, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0xa, 0x0, 0x0, 0x6, 0x8, 0x1, {0x0, 0x0, r0}}, 0x200) [ 1222.153814][ T8978] should_fail+0x23c/0x250 [ 1222.158612][ T8978] __alloc_pages+0x102/0x320 [ 1222.163906][ T8978] alloc_pages_vma+0x391/0x660 [ 1222.168903][ T8978] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1222.174783][ T8978] do_anonymous_page+0x16e/0x8a0 [ 1222.180071][ T8978] handle_mm_fault+0x966/0x1a60 [ 1222.185387][ T8978] ? follow_page_mask+0x93f/0x1040 [ 1222.191619][ T8978] __get_user_pages+0x947/0xee0 [ 1222.197126][ T8978] __get_user_pages_remote+0x17f/0x610 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2a3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000340)) recvmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)=""/5, 0x5}], 0x1}, 0x3}], 0x1, 0x42, &(0x7f0000003040)) recvmmsg(0xffffffffffffffff, &(0x7f0000002d80)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/211, 0xd3}], 0x1}, 0x40}, {{&(0x7f00000002c0)=@isdn, 0x80, &(0x7f0000000340)}, 0x1}, {{&(0x7f0000000380)=@ax25={{0x3, @bcast}, [@rose, @default, @remote, @null, @null, @null, @rose, @null]}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f00000014c0)=""/41, 0x29}], 0x3, &(0x7f0000001540)=""/51, 0x33}, 0x5}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001580)=""/196, 0xc4}, {&(0x7f0000001680)=""/37, 0x25}, {&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/82, 0x52}, {&(0x7f0000001800)=""/87, 0x57}, {&(0x7f0000001880)=""/24, 0x18}, {&(0x7f00000018c0)=""/104, 0x68}], 0x7, &(0x7f0000001a00)=""/98, 0x62}, 0x1}, {{&(0x7f0000001a80)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/67, 0x43}, {&(0x7f0000001c00)=""/206, 0xce}, {&(0x7f0000001d00)=""/170, 0xaa}, {&(0x7f0000001dc0)=""/185, 0xb9}, {&(0x7f0000001e80)=""/76, 0x4c}, {&(0x7f0000001f00)=""/2, 0x2}], 0x7, &(0x7f0000001fc0)=""/40, 0x28}, 0x7}, {{&(0x7f0000002000)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002080)=""/70, 0x46}, {&(0x7f0000002100)=""/219, 0xdb}, {&(0x7f0000002200)=""/119, 0x77}, {&(0x7f0000002280)=""/166, 0xa6}, {&(0x7f0000002340)=""/226, 0xe2}, {&(0x7f0000002440)=""/107, 0x6b}], 0x6, &(0x7f0000002540)=""/132, 0x84}, 0x6}, {{&(0x7f0000002600)=@alg, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002680)=""/151, 0x97}, {&(0x7f0000002740)=""/169, 0xa9}, {&(0x7f0000002800)=""/232, 0xe8}, {&(0x7f0000002900)=""/116, 0x74}, {&(0x7f0000002980)=""/159, 0x9f}, {&(0x7f0000002a40)=""/154, 0x9a}], 0x6, &(0x7f0000002b80)=""/145, 0x91}, 0x3}, {{&(0x7f0000002c40)=@l2, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002cc0)=""/106, 0x6a}], 0x1}, 0x9d3}], 0x8, 0x2000, 0x0) 15:25:01 executing program 4: socket(0x1, 0x800, 0x3) semget(0x0, 0x0, 0x124) [ 1222.203854][ T8978] ? page_mapping+0x13c/0x1c0 [ 1222.208581][ T8978] ? put_compound_head+0x1b4/0x1f0 [ 1222.214276][ T8978] pin_user_pages_remote+0x58/0x80 [ 1222.219711][ T8978] process_vm_rw_single_vec+0x17d/0x460 [ 1222.225985][ T8978] process_vm_rw+0x347/0x4e0 [ 1222.230995][ T8978] ? __fsnotify_parent+0x32f/0x430 [ 1222.236122][ T8978] ? get_pid_task+0x8b/0xc0 [ 1222.240636][ T8978] ? vfs_write+0x50c/0x770 [ 1222.245504][ T8978] ? __fget_light+0x21b/0x260 [ 1222.250988][ T8978] ? __cond_resched+0x11/0x40 15:25:01 executing program 4: r0 = socket(0x11, 0x800, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r0, 0x80, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x2, 0x3, {0xa, 0x4e23, 0x1000, @empty, 0x10000}}}}, 0x6) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000)=0x5, 0x4) [ 1222.256288][ T8978] ? fput+0x2d/0x130 [ 1222.260459][ T8978] __x64_sys_process_vm_writev+0x76/0x90 [ 1222.266274][ T8978] do_syscall_64+0x3d/0x90 [ 1222.270705][ T8978] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1222.276636][ T8978] RIP: 0033:0x4665d9 [ 1222.280627][ T8978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.300572][ T8978] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1222.309379][ T8978] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1222.318375][ T8978] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c0a [ 1222.326604][ T8978] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1222.334697][ T8978] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1222.342750][ T8978] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:01 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x418200, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) io_uring_setup(0x7ce8, &(0x7f0000000180)={0x0, 0x6bd2, 0x0, 0x2, 0x1e9}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) syz_io_uring_setup(0x629c, &(0x7f0000000200)={0x0, 0x74c8, 0x2, 0x0, 0x3, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000000)) 15:25:01 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = getpid() r1 = epoll_create1(0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r1, r2}) 15:25:01 executing program 0 (fault-call:1 fault-nth:43): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140), 0x2) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x2}, 0x7) 15:25:01 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x42000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:01 executing program 5: write$char_usb(0xffffffffffffffff, &(0x7f0000000000)="eb12a2035b5ca3bc13c35fc78582ee85d84154eeb58e47107604390a34c2293d98c404b8498941a068c63cf343", 0x2d) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 15:25:01 executing program 4: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x58, r0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x4000014) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000440)={'sit0\x00', &(0x7f00000003c0)={'ip6gre0\x00', 0x0, 0x2f, 0x46, 0xf8, 0x72f0, 0x60, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x10, 0x4, 0x6}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa8, r0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040004}, 0x4040811) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000e40), 0x101000, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x40, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r1) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="18002834", @ANYRES16=r4, @ANYBLOB="00022cbd7000fbdbdf250100000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x20000051}, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r6) sendmsg$IEEE802154_LLSEC_LIST_DEV(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000001}, 0x20000000) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4, 0x5, 0x4b, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x1, 0x1, 0x7f}}) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000600), r1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000640)={'ip6tnl0\x00', &(0x7f0000000d00)={'ip6tnl0\x00', r5, 0x4, 0x4, 0x9, 0x9, 0x3, @empty, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x11}}, 0x80, 0x7800, 0x5, 0xffffffff}}) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000e00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x1c, r8, 0x100, 0x70bd29, 0x25dfdbff, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x40040) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000880)={0x45c, 0x0, 0x20, 0x4070bd29, 0x25dfdbfe, {}, [{{0x8}, {0x88, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r5}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x188, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x3f, 0x9, 0x2, 0x3}, {0x3, 0xc0}, {0xffff, 0x1, 0x91, 0x2}, {0x5, 0x5, 0x3, 0x5}, {0x3ff, 0x81, 0x0, 0x6}, {0x3, 0xa2, 0x94, 0x10001}, {0xfff9, 0x7f, 0x6, 0xc9}, {0x6, 0x1, 0x6, 0x7}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0xf870, 0x20, 0xbd, 0x3}, {0x3ff, 0x20, 0xe5, 0x82}, {0x81, 0x3e, 0x7, 0x80}, {0x200, 0x8, 0x8, 0x1}, {0x3ff, 0x17, 0x7, 0x93}]}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}]}}, {{0x8}, {0x60, 0x2, 0x0, 0x1, [{0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x1, 0x40, 0x6, 0x6}, {0xba, 0x9, 0x7f, 0x9}, {0xb7, 0x4, 0xfb, 0x9}, {0x1, 0x7, 0x2, 0xfffffffb}, {0xfff9, 0x4, 0x3, 0x5f0f}]}}}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x10}, 0x8004) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000005280)={&(0x7f00000051c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000005240)={&(0x7f0000005200)={0x30, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x2a82, 0x8, 0x4f8, 0x3}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 15:25:01 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x9f292f5d183e31d2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) [ 1222.548526][ T9017] FAULT_INJECTION: forcing a failure. [ 1222.548526][ T9017] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1222.568072][ T9017] CPU: 0 PID: 9017 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1222.577678][ T9017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1222.590541][ T9017] Call Trace: [ 1222.594279][ T9017] dump_stack_lvl+0xb7/0x103 [ 1222.599067][ T9017] dump_stack+0x11/0x1a [ 1222.603936][ T9017] should_fail+0x23c/0x250 [ 1222.610665][ T9017] __alloc_pages+0x102/0x320 [ 1222.615823][ T9017] alloc_pages_vma+0x391/0x660 [ 1222.621005][ T9017] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1222.626780][ T9017] do_anonymous_page+0x16e/0x8a0 [ 1222.631743][ T9017] handle_mm_fault+0x966/0x1a60 [ 1222.637628][ T9017] ? follow_page_mask+0x93f/0x1040 [ 1222.642771][ T9017] __get_user_pages+0x947/0xee0 15:25:01 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xd1010000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:01 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) syz_io_uring_setup(0x1976, &(0x7f0000000000)={0x0, 0x5799, 0x1, 0x0, 0x167, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/39, 0x27}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/253, 0xfd}], 0x4}, 0x3a0}, {{&(0x7f0000000440)=@hci, 0x80, &(0x7f0000001700)=[{&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/254, 0xfe}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/24, 0x18}], 0x5, &(0x7f0000001780)=""/243, 0xf3}, 0x7fff}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001900)=""/111, 0x6f}, {&(0x7f0000001980)=""/128, 0x80}], 0x2, &(0x7f0000001a40)=""/168, 0xa8}, 0x1}, {{&(0x7f0000001b00)=@qipcrtr, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b80)=""/85, 0x55}, {&(0x7f0000001c00)=""/19, 0x13}], 0x2, &(0x7f0000001c80)=""/162, 0xa2}}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001d40)=""/221, 0xdd}, {&(0x7f0000001e40)=""/212, 0xd4}, {&(0x7f0000001f40)=""/172, 0xac}, {&(0x7f0000002000)=""/97, 0x61}, {&(0x7f0000002080)=""/34, 0x22}, {&(0x7f00000020c0)=""/80, 0x50}, {&(0x7f0000002140)=""/147, 0x93}, {&(0x7f0000002200)=""/79, 0x4f}], 0x8, &(0x7f0000002300)=""/99, 0x63}}, {{&(0x7f0000002380)=@caif=@util, 0x80, &(0x7f0000002480)=[{&(0x7f0000002400)=""/81, 0x51}], 0x1, &(0x7f00000024c0)=""/50, 0x32}, 0x8001}], 0x6, 0x10002, &(0x7f0000002680)={0x0, 0x989680}) syz_io_uring_submit(r1, 0x0, &(0x7f00000026c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x41, 0x1, {0x2}}, 0x7f) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000002700)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002780)=""/211, 0xd3}, {&(0x7f0000002880)=""/154, 0x9a}, {&(0x7f0000002940)=""/202, 0xca}, {&(0x7f0000002a40)=""/108, 0x6c}], 0x4, &(0x7f0000002b00)=""/188, 0xbc}, 0x1000}], 0x1, 0x40010143, &(0x7f0000002c00)={0x77359400}) write$cgroup_devices(r0, 0x0, 0x0) [ 1222.647925][ T9017] __get_user_pages_remote+0x17f/0x610 [ 1222.653453][ T9017] ? page_mapping+0x13c/0x1c0 [ 1222.658322][ T9017] ? put_compound_head+0x1b4/0x1f0 [ 1222.663577][ T9017] pin_user_pages_remote+0x58/0x80 [ 1222.668906][ T9017] process_vm_rw_single_vec+0x17d/0x460 [ 1222.674683][ T9017] process_vm_rw+0x347/0x4e0 [ 1222.679312][ T9017] ? __fsnotify_parent+0x32f/0x430 [ 1222.686023][ T9017] ? get_pid_task+0x8b/0xc0 [ 1222.690545][ T9017] ? vfs_write+0x50c/0x770 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x70a0, &(0x7f0000000000)={0x0, 0x8000000, 0x2, 0x2, 0x144}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0xb9, 0x4, 0x2, 0x89, 0x0, [@local, @empty]}, 0x28) [ 1222.694997][ T9017] ? __fget_light+0x21b/0x260 [ 1222.700043][ T9017] ? __cond_resched+0x11/0x40 [ 1222.705147][ T9017] ? fput+0x2d/0x130 [ 1222.709145][ T9017] __x64_sys_process_vm_writev+0x76/0x90 [ 1222.714798][ T9017] do_syscall_64+0x3d/0x90 [ 1222.722064][ T9017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1222.728309][ T9017] RIP: 0033:0x4665d9 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) 15:25:01 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) rt_sigaction(0x3d, &(0x7f0000000080)={&(0x7f0000000000)="c4a3596ea7e100000099c4214f2a738df246a50fc1a7f9555a3a45cbc482759c900000008165f30f1effdeb526680000eb62490f38f6ba05000000", 0x8, &(0x7f0000000040)="c4e2490263fec4e29d3c95ffefffffffd740df0bf0412111c46175c2ccbac4a27978f2c421fde7a69c4b7b2cc4a239999a33f755d1d826", {[0x5]}}, &(0x7f0000000140)={&(0x7f00000000c0)="d9f48f0978e2a80000000066460f13870b00000046cf420f92c336440f1b2ff0803206c4427922c3420400662e66470f2928", 0x0, &(0x7f0000000100)="0fac7e9400c4a1fe7f39c462cdb7b3000000008fa878ed94900900000053c4c17c59500e410f01dbc48188c2e408f3450f1add36f236ffa4db0000000047d9ff"}, 0x8, &(0x7f0000000180)) [ 1222.732311][ T9017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1222.752701][ T9017] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1222.761374][ T9017] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1222.769919][ T9017] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c0d [ 1222.777900][ T9017] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1222.785966][ T9017] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 15:25:01 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/92, 0x5c}, {&(0x7f0000001480)=""/36, 0x24}, {&(0x7f00000014c0)=""/233, 0xe9}, {&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000001680)=""/172, 0xac}, {&(0x7f0000001740)=""/49, 0x31}, {&(0x7f0000001780)=""/162, 0xa2}], 0x9, &(0x7f0000001980)=""/223, 0xdf}, 0x4}, {{&(0x7f0000001a80)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001b00)=""/138, 0x8a}, {&(0x7f0000001bc0)=""/237, 0xed}, {&(0x7f0000001cc0)=""/75, 0x4b}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/118, 0x76}], 0x5, &(0x7f0000002e40)=""/207, 0xcf}, 0xfffffff8}, {{&(0x7f0000002f40)=@isdn, 0x80, &(0x7f0000003200)=[{&(0x7f0000002fc0)=""/86, 0x56}, {&(0x7f0000003040)=""/130, 0x82}, {&(0x7f0000003100)=""/237, 0xed}, {&(0x7f0000001900)=""/63, 0x3f}], 0x4, &(0x7f0000003240)=""/224, 0xe0}, 0x7fff}, {{&(0x7f0000003340)=@hci, 0x80, &(0x7f0000004500)=[{&(0x7f00000033c0)=""/81, 0x51}, {&(0x7f0000003440)=""/35, 0x23}, {&(0x7f0000003480)=""/71, 0x47}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x4, &(0x7f0000004540)=""/153, 0x99}, 0x1}, {{&(0x7f0000004600)=@vsock, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004680)=""/1, 0x1}, {&(0x7f00000046c0)=""/232, 0xe8}], 0x2, &(0x7f0000004800)=""/156, 0x9c}, 0x2}, {{&(0x7f00000048c0)=@pppol2tpv3in6, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004940)=""/90, 0x5a}, {&(0x7f00000049c0)=""/174, 0xae}, {&(0x7f0000004a80)=""/214, 0xd6}, {&(0x7f0000004b80)=""/175, 0xaf}], 0x4, &(0x7f0000004c80)=""/65, 0x41}, 0x7ff}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/70, 0x46}, {&(0x7f0000005d80)=""/221, 0xdd}, {&(0x7f0000005e80)=""/145, 0x91}, {&(0x7f0000005f40)=""/213, 0xd5}, {&(0x7f0000006040)=""/58, 0x3a}, {&(0x7f0000006080)=""/97, 0x61}], 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000006180), 0x0, &(0x7f00000061c0)=""/121, 0x79}, 0x8}, {{&(0x7f0000006240)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000007580)=[{&(0x7f00000062c0)=""/215, 0xd7}, {&(0x7f00000063c0)=""/224, 0xe0}, {&(0x7f00000064c0)=""/168, 0xa8}, {&(0x7f0000006580)=""/4096, 0x1000}], 0x4, &(0x7f00000075c0)}, 0x7}], 0x9, 0x0, &(0x7f0000007840)) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/113, 0x71}], 0x4, 0x0) syz_io_uring_setup(0x629a, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) ptrace$peekuser(0x3, 0x0, 0x2) [ 1222.794657][ T9017] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:01 executing program 0 (fault-call:1 fault-nth:44): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:01 executing program 2: getrandom(0x0, 0x0, 0x4) syz_io_uring_setup(0xd04, &(0x7f0000000000)={0x0, 0x3bb6, 0x10, 0x20000003, 0x60}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:01 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@private1}, &(0x7f00000000c0)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x6, @mcast1, 0x7}, 0x1c) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x0, 0x420000) write$cgroup_devices(r0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040), r0) syz_open_dev$vcsu(&(0x7f0000000000), 0xfff, 0x0) 15:25:01 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_setup(0x4afa, &(0x7f0000000200)={0x0, 0x3933, 0x4, 0x2, 0x2ae, 0x0, r1}) 15:25:01 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x480100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000040)) 15:25:01 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xdc020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:01 executing program 2: syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) getrandom(0x0, 0x0, 0x4) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x3, 0x20002) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x6e, 0x6, 0x0, 0x1}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x980) [ 1223.005957][ T9083] FAULT_INJECTION: forcing a failure. [ 1223.005957][ T9083] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1223.019599][ T9083] CPU: 0 PID: 9083 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1223.028148][ T9083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1223.038536][ T9083] Call Trace: [ 1223.042106][ T9083] dump_stack_lvl+0xb7/0x103 [ 1223.047367][ T9083] dump_stack+0x11/0x1a [ 1223.051558][ T9083] should_fail+0x23c/0x250 15:25:02 executing program 2: syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) getrandom(0x0, 0x0, 0x4) [ 1223.056161][ T9083] __alloc_pages+0x102/0x320 [ 1223.061125][ T9083] alloc_pages_vma+0x391/0x660 [ 1223.066103][ T9083] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1223.071716][ T9083] do_anonymous_page+0x16e/0x8a0 [ 1223.076872][ T9083] handle_mm_fault+0x966/0x1a60 [ 1223.082417][ T9083] ? follow_page_mask+0x93f/0x1040 [ 1223.087586][ T9083] __get_user_pages+0x947/0xee0 [ 1223.092678][ T9083] __get_user_pages_remote+0x17f/0x610 [ 1223.098363][ T9083] ? page_mapping+0x13c/0x1c0 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x669c, &(0x7f0000000000)={0x0, 0x0, 0xe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 15:25:02 executing program 4: r0 = socket(0x1, 0x3, 0x0) syz_io_uring_setup(0x813, &(0x7f0000000000)={0x0, 0x59f4, 0x20, 0x1, 0x3bf}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)) syz_io_uring_setup(0x70e6, &(0x7f0000000100)={0x0, 0x62b8, 0x0, 0x1, 0x34b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x42d0}, 0x1}, 0x10000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1223.103274][ T9083] ? put_compound_head+0x1b4/0x1f0 [ 1223.110240][ T9083] pin_user_pages_remote+0x58/0x80 [ 1223.115567][ T9083] process_vm_rw_single_vec+0x17d/0x460 [ 1223.121491][ T9083] process_vm_rw+0x347/0x4e0 [ 1223.126553][ T9083] ? __fsnotify_parent+0x32f/0x430 [ 1223.131786][ T9083] ? get_pid_task+0x8b/0xc0 [ 1223.136480][ T9083] ? vfs_write+0x50c/0x770 [ 1223.140903][ T9083] ? __fget_light+0x21b/0x260 [ 1223.145792][ T9083] ? __cond_resched+0x11/0x40 [ 1223.151110][ T9083] ? fput+0x2d/0x130 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000100), 0x9, 0x480c00) [ 1223.155374][ T9083] __x64_sys_process_vm_writev+0x76/0x90 [ 1223.161349][ T9083] do_syscall_64+0x3d/0x90 [ 1223.165862][ T9083] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1223.171823][ T9083] RIP: 0033:0x4665d9 [ 1223.175818][ T9083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1223.196976][ T9083] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 15:25:02 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xfffffffffffffffc, 0x8c1c0) write$cgroup_devices(r0, 0x0, 0x0) [ 1223.205575][ T9083] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1223.213938][ T9083] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c10 [ 1223.223771][ T9083] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1223.231765][ T9083] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1223.240298][ T9083] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:02 executing program 0 (fault-call:1 fault-nth:45): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:02 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xde020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:02 executing program 4: r0 = socket(0x1, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000040)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:25:02 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x6000201a}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) write$cgroup_devices(r0, 0x0, 0x0) 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/66, 0x42}], 0x5, &(0x7f0000002a80)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/163, 0xa3}, {&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/224, 0xe0}, {&(0x7f0000001740)=""/177, 0xb1}, {&(0x7f0000001800)=""/105, 0x69}, {&(0x7f0000001880)=""/143, 0x8f}, {&(0x7f0000001980)=""/219, 0xdb}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x9, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r1, &(0x7f0000006900)=[{{&(0x7f0000002b40)=@phonet, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002bc0)=""/115, 0x73}, {&(0x7f0000002c40)=""/149, 0x95}, {&(0x7f0000002d00)=""/96, 0x60}], 0x3, &(0x7f0000002dc0)=""/26, 0x1a}, 0x4}, {{&(0x7f0000002e00)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000002e80)=""/169, 0xa9}, {&(0x7f0000002f40)=""/133, 0x85}, {&(0x7f0000003000)=""/230, 0xe6}, {&(0x7f0000003100)=""/249, 0xf9}, {&(0x7f0000003200)=""/187, 0xbb}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/59, 0x3b}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/117, 0x75}, {&(0x7f0000005380)=""/64, 0x40}], 0xa, &(0x7f0000005480)=""/136, 0x88}, 0x2}, {{&(0x7f0000005540)=@nfc, 0x80, &(0x7f0000005980)=[{&(0x7f00000055c0)=""/104, 0x68}, {&(0x7f0000005640)=""/193, 0xc1}, {&(0x7f0000005740)=""/44, 0x2c}, {&(0x7f0000005780)=""/43, 0x2b}, {&(0x7f00000057c0)=""/130, 0x82}, {&(0x7f0000005880)=""/215, 0xd7}], 0x6, &(0x7f0000005a00)=""/219, 0xdb}, 0x3}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000005b00)=""/69, 0x45}, {&(0x7f0000005b80)=""/82, 0x52}], 0x2, &(0x7f0000005c40)=""/4, 0x4}, 0x14}, {{&(0x7f0000005c80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005d00)=""/188, 0xbc}, {&(0x7f0000005dc0)=""/14, 0xe}, {&(0x7f0000005e00)=""/163, 0xa3}, {&(0x7f0000005ec0)}, {&(0x7f0000005f00)=""/203, 0xcb}, {&(0x7f0000006000)=""/77, 0x4d}, {&(0x7f0000006080)=""/204, 0xcc}, {&(0x7f0000006180)=""/57, 0x39}], 0x8, &(0x7f0000006240)=""/174, 0xae}, 0x6}, {{&(0x7f0000006300)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006600)=[{&(0x7f0000006380)=""/195, 0xc3}, {&(0x7f0000006480)=""/215, 0xd7}, {&(0x7f0000006580)=""/114, 0x72}], 0x3, &(0x7f0000006640)=""/116, 0x74}, 0x4}, {{&(0x7f00000066c0)=@generic, 0x80, 0x0}, 0xdb}, {{&(0x7f0000006740)=@hci, 0x80, &(0x7f0000006880)=[{&(0x7f00000067c0)=""/32, 0x20}, {&(0x7f0000006800)=""/54, 0x36}, {&(0x7f0000006840)=""/45, 0x2d}], 0x3, &(0x7f00000068c0)=""/15, 0xf}, 0x1}], 0x8, 0xfa281f8f09dda750, &(0x7f0000006b00)={0x77359400}) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:02 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000ffdbdf251f000000080002007abf57c0c73f43b1792922dc8cbb846ab5695c28822bd826fceb1741eff846a7da9eeec476ffce0b07e985511e818e1d975bb4920bbba5604513a27d655967529d6295a879ffb3ce7aeefeb7e6ef7a691ff561f43cf52dc4a9bbb0b5d8fd762fb22b85aee6b544571df9797776094cb76720b60628fad4a226e21f18c13ebb79e667d458767cf69ae1f606f9011080ce0d0a8d95f8a947e6ee600877eca3e524f0c2ac5625c6aac4b4bce275e708534a17b3bfa1a91cac9d11f5d870ceb346e6a34f7dd076e1d5d279547ee2307abcbb", @ANYRES32=r1, @ANYBLOB="0a0001007770616e340000000a0001007770616e3400000008000200", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x96e5ad13e0c03436}, 0x4000000) 15:25:02 executing program 2: getrandom(0x0, 0x0, 0x3) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000100)) getrandom(&(0x7f0000000140)=""/247, 0xf7, 0x2) 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpgrp(0x0) r1 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001d80)=[{&(0x7f0000001980)=""/85, 0x55}, {&(0x7f0000001a00)=""/208, 0xd0}, {&(0x7f0000001b00)=""/162, 0xa2}, {&(0x7f0000001bc0)=""/246, 0xf6}, {&(0x7f0000001cc0)=""/145, 0x91}, {&(0x7f0000000080)=""/31, 0x1f}], 0x6, &(0x7f0000002200)=[{&(0x7f0000001e00)=""/122, 0x7a}, {&(0x7f0000001e80)=""/192, 0xc0}, {&(0x7f0000001f40)=""/90, 0x5a}, {&(0x7f0000001fc0)=""/152, 0x98}, {&(0x7f0000002080)=""/149, 0x95}, {&(0x7f0000002140)=""/161, 0xa1}], 0x6, 0x0) wait4(r1, 0x0, 0x0, 0x0) ptrace$peekuser(0x3, r1, 0x2) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/221, 0xdd}, {&(0x7f00000012c0)=""/71, 0x47}], 0x4, &(0x7f0000001880)=[{&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/138, 0x8a}, {&(0x7f0000001500)=""/148, 0x94}, {&(0x7f00000015c0)=""/237, 0xed}, {&(0x7f00000016c0)=""/166, 0xa6}, {&(0x7f0000001780)=""/191, 0xbf}, {&(0x7f0000001840)=""/43, 0x2b}], 0x7, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xfbf5}, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001900), &(0x7f00000000c0)) [ 1223.397770][ T9123] FAULT_INJECTION: forcing a failure. [ 1223.397770][ T9123] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1223.413463][ T9123] CPU: 0 PID: 9123 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1223.424642][ T9123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1223.435863][ T9123] Call Trace: [ 1223.439183][ T9123] dump_stack_lvl+0xb7/0x103 [ 1223.443794][ T9123] dump_stack+0x11/0x1a [ 1223.449357][ T9123] should_fail+0x23c/0x250 [ 1223.454092][ T9123] __alloc_pages+0x102/0x320 [ 1223.458755][ T9123] alloc_pages_vma+0x391/0x660 [ 1223.463977][ T9123] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1223.469715][ T9123] do_anonymous_page+0x16e/0x8a0 [ 1223.474954][ T9123] handle_mm_fault+0x966/0x1a60 [ 1223.483792][ T9123] ? follow_page_mask+0x93f/0x1040 [ 1223.490273][ T9123] __get_user_pages+0x947/0xee0 15:25:02 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000040)={0x62, 0x8, 0x1, 0x18, 0x0, [@local, @empty, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}, 0x48) write$cgroup_devices(r0, 0x0, 0x0) [ 1223.495600][ T9123] __get_user_pages_remote+0x17f/0x610 [ 1223.501195][ T9123] ? page_mapping+0x13c/0x1c0 [ 1223.506417][ T9123] ? put_compound_head+0x1b4/0x1f0 [ 1223.513482][ T9123] pin_user_pages_remote+0x58/0x80 [ 1223.519122][ T9123] process_vm_rw_single_vec+0x17d/0x460 [ 1223.524815][ T9123] process_vm_rw+0x347/0x4e0 [ 1223.529547][ T9123] ? __fsnotify_parent+0x32f/0x430 [ 1223.537632][ T9123] ? get_pid_task+0x8b/0xc0 [ 1223.543988][ T9123] ? vfs_write+0x50c/0x770 [ 1223.548531][ T9123] ? __fget_light+0x21b/0x260 [ 1223.553369][ T9123] ? __cond_resched+0x11/0x40 [ 1223.558401][ T9123] ? fput+0x2d/0x130 [ 1223.562350][ T9123] __x64_sys_process_vm_writev+0x76/0x90 [ 1223.568010][ T9123] do_syscall_64+0x3d/0x90 [ 1223.572530][ T9123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1223.578801][ T9123] RIP: 0033:0x4665d9 15:25:02 executing program 5: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/159, 0x9f, 0x40012020, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 15:25:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, '\x00', 0x16}}, 0x14) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3008cfa3", @ANYRES16=0x0, @ANYBLOB="000129bd7000ffdbdf252e0000000c0005000203aaaaaaaaaaaa05002e00040000000600060002000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008840) r2 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140), r2) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="07000e", @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf2503000000050002000a00000005000400010000000500040001000000050002000200000008000b00", @ANYRES32=r4, @ANYBLOB="0800080064010102"], 0x44}, 0x1, 0x0, 0x0, 0x4040}, 0x20000001) 15:25:02 executing program 2: getrandom(0x0, 0x24, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000100)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/206, 0xce}, {&(0x7f0000002280)=""/68, 0x44}, {&(0x7f0000002300)=""/175, 0xaf}], 0x5, &(0x7f0000002440)=""/212, 0xd4}, 0x7}, {{&(0x7f0000002540)=@nl=@proc, 0x80, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/45, 0x2d}], 0x1, &(0x7f0000002640)=""/67, 0x43}, 0x401}, {{&(0x7f00000026c0)=@xdp, 0x80, &(0x7f0000002940)=[{&(0x7f0000002740)=""/155, 0x9b}, {&(0x7f0000002800)=""/175, 0xaf}, {&(0x7f00000028c0)=""/73, 0x49}], 0x3, &(0x7f0000002980)=""/219, 0xdb}, 0xa089}, {{&(0x7f0000002a80)=@qipcrtr, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/188, 0xbc}], 0x1, &(0x7f0000002c00)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000003c00)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003c80)=""/48, 0x30}, {&(0x7f0000003cc0)=""/120, 0x78}, {&(0x7f0000003d40)=""/162, 0xa2}, {&(0x7f0000003e00)=""/100, 0x64}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x5, &(0x7f0000004f00)=""/248, 0xf8}, 0x6}, {{&(0x7f0000005000)=@xdp, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005080)=""/60, 0x3c}, {&(0x7f00000050c0)=""/248, 0xf8}], 0x2}}, {{&(0x7f0000005200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005280)=""/221, 0xdd}], 0x1}, 0x5}], 0x7, 0x0, &(0x7f0000005580)={0x77359400}) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000005600), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000005640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005680)=0x14) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000005800)={&(0x7f00000055c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000057c0)={&(0x7f00000056c0)={0xf8, r2, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xfc}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4004084}, 0x1) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0xf8}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xcc}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x15) [ 1223.583796][ T9123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1223.606146][ T9123] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1223.616771][ T9123] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1223.625206][ T9123] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c13 [ 1223.633968][ T9123] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1223.642031][ T9123] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1223.650642][ T9123] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:02 executing program 0 (fault-call:1 fault-nth:46): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:02 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40, 0x400}, 0x1) write$cgroup_devices(r0, 0x0, 0x0) 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) waitid(0x0, r1, &(0x7f0000000100), 0x20000000, &(0x7f0000000180)) 15:25:02 executing program 4: r0 = socket(0x1, 0xb, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000080)={0x3a, 0x2, 0x1, 0x8, 0x0, [@local]}, 0x18) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c) 15:25:02 executing program 2: rt_sigprocmask(0x1, &(0x7f0000000000)={[0x6122]}, &(0x7f0000000040), 0x8) getrandom(0x0, 0x0, 0x7) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) 15:25:02 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xfeffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1223.821749][ T9174] FAULT_INJECTION: forcing a failure. [ 1223.821749][ T9174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1223.835372][ T9174] CPU: 1 PID: 9174 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1223.844776][ T9174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1223.855037][ T9174] Call Trace: [ 1223.858321][ T9174] dump_stack_lvl+0xb7/0x103 [ 1223.863119][ T9174] dump_stack+0x11/0x1a [ 1223.867332][ T9174] should_fail+0x23c/0x250 15:25:02 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) prctl$PR_GET_DUMPABLE(0x3) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x48004}, 0x4000000) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:02 executing program 2: getrandom(0x0, 0x0, 0x0) 15:25:02 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xffff8000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1223.871932][ T9174] __alloc_pages+0x102/0x320 [ 1223.876554][ T9174] alloc_pages_vma+0x391/0x660 [ 1223.881357][ T9174] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1223.887461][ T9174] do_anonymous_page+0x16e/0x8a0 [ 1223.892746][ T9174] handle_mm_fault+0x966/0x1a60 [ 1223.897629][ T9174] ? follow_page_mask+0x93f/0x1040 [ 1223.902807][ T9174] __get_user_pages+0x947/0xee0 [ 1223.908517][ T9174] __get_user_pages_remote+0x17f/0x610 [ 1223.914516][ T9174] ? page_mapping+0x13c/0x1c0 15:25:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x60, r1, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000040}, 0x141) getrandom(0x0, 0x0, 0x4) 15:25:02 executing program 4: r0 = socket(0x27, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15:25:02 executing program 5: syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) [ 1223.919320][ T9174] ? put_compound_head+0x1b4/0x1f0 [ 1223.924506][ T9174] pin_user_pages_remote+0x58/0x80 [ 1223.929904][ T9174] process_vm_rw_single_vec+0x17d/0x460 [ 1223.935773][ T9174] process_vm_rw+0x347/0x4e0 [ 1223.940592][ T9174] ? __fsnotify_parent+0x32f/0x430 [ 1223.946347][ T9174] ? get_pid_task+0x8b/0xc0 [ 1223.951059][ T9174] ? vfs_write+0x50c/0x770 [ 1223.955992][ T9174] ? __fget_light+0x21b/0x260 [ 1223.960960][ T9174] ? __cond_resched+0x11/0x40 [ 1223.965731][ T9174] ? fput+0x2d/0x130 [ 1223.969630][ T9174] __x64_sys_process_vm_writev+0x76/0x90 [ 1223.975733][ T9174] do_syscall_64+0x3d/0x90 [ 1223.980160][ T9174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1223.987419][ T9174] RIP: 0033:0x4665d9 [ 1223.991322][ T9174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1224.013063][ T9174] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1224.021572][ T9174] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1224.029818][ T9174] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c16 [ 1224.037801][ T9174] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1224.045952][ T9174] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1224.053928][ T9174] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:03 executing program 0 (fault-call:1 fault-nth:47): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:03 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xffffc000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 2: getrandom(0x0, 0x37, 0x1) 15:25:03 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x8, 0x5, 0x0, 0x8, 0x3}, 0x5) 15:25:03 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x6298, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x200004}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000100)) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x3, 0x6, 0xff, 0x80000001}, {0x911a, 0x7f, 0x4, 0x24000000}, {0x9, 0x4, 0x4, 0x101}, {0xff4f, 0x6, 0x6, 0x5}]}) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000006e00)={@mcast2, 0x0}, &(0x7f0000006e40)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf250300000034000180060701010200000008000300ac14142608000700", @ANYRES32=0x0, @ANYBLOB="060001000a000000060001000200000008000700", @ANYRES32=0x0, @ANYBLOB="08000200060000000800020007000000080002000400000048000180060005004e2200000500020001000000080003000a010100050002000200000014000400ff010000000000000000000000000001080006000100000008000700", @ANYRES32=r1, @ANYBLOB="08000200020000000800020007000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4001}, 0x8010) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000180)={{0x40, 0xfff}, {0x9352, 0x3}, 0x2}) write$cgroup_devices(r0, 0x0, 0x0) r2 = timerfd_create(0x11, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) [ 1224.211164][ T9216] FAULT_INJECTION: forcing a failure. [ 1224.211164][ T9216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1224.225087][ T9216] CPU: 0 PID: 9216 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1224.233868][ T9216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1224.244643][ T9216] Call Trace: [ 1224.248131][ T9216] dump_stack_lvl+0xb7/0x103 [ 1224.253060][ T9216] dump_stack+0x11/0x1a [ 1224.257254][ T9216] should_fail+0x23c/0x250 [ 1224.261690][ T9216] __alloc_pages+0x102/0x320 [ 1224.266410][ T9216] alloc_pages_vma+0x391/0x660 [ 1224.271279][ T9216] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1224.276835][ T9216] do_anonymous_page+0x16e/0x8a0 [ 1224.281814][ T9216] handle_mm_fault+0x966/0x1a60 [ 1224.286695][ T9216] ? follow_page_mask+0x93f/0x1040 [ 1224.291908][ T9216] __get_user_pages+0x947/0xee0 [ 1224.296774][ T9216] __get_user_pages_remote+0x17f/0x610 [ 1224.302785][ T9216] ? page_mapping+0x13c/0x1c0 [ 1224.308119][ T9216] ? put_compound_head+0x1b4/0x1f0 [ 1224.314386][ T9216] pin_user_pages_remote+0x58/0x80 [ 1224.321450][ T9216] process_vm_rw_single_vec+0x17d/0x460 [ 1224.327396][ T9216] process_vm_rw+0x347/0x4e0 [ 1224.333230][ T9216] ? __fsnotify_parent+0x32f/0x430 [ 1224.339138][ T9216] ? get_pid_task+0x8b/0xc0 [ 1224.343801][ T9216] ? vfs_write+0x50c/0x770 [ 1224.348398][ T9216] ? __fget_light+0x21b/0x260 [ 1224.353252][ T9216] ? __cond_resched+0x11/0x40 [ 1224.358103][ T9216] ? fput+0x2d/0x130 [ 1224.362011][ T9216] __x64_sys_process_vm_writev+0x76/0x90 [ 1224.368374][ T9216] do_syscall_64+0x3d/0x90 [ 1224.372806][ T9216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1224.378810][ T9216] RIP: 0033:0x4665d9 [ 1224.382704][ T9216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:25:03 executing program 3: sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c2fb22745e74ce47b7b8d3db8c47c075e99c74e6a5fb614ef92c6f153874346c5ff0f00000000000022b4adcae8cfbed2e7335fdace0e1eaa25ed20a758d2c6576e7bda78fb189a24ce1666f101db934acbea088f091da78a36a3fd33d6cae349fbca375f83391900"/116, @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf25250000000500290000000000"], 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)={0x7c, 0x0, 0x200, 0x70bd29, 0x25dfdbfc}, 0xffffffffffffffb9}, 0x1, 0x0, 0x0, 0x4048090}, 0x2008000) syz_io_uring_setup(0x7cb8, &(0x7f0000000340)={0x0, 0xe79b, 0x10, 0x2, 0x2b7}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$ptys(0xc, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032abd7000fedbdf2513000000050003005400000500000000000000000c0009000203aaaaaaaaaaaa05000300ba000000"], 0x38}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 15:25:03 executing program 4: r0 = socket(0xb, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 15:25:03 executing program 4: r0 = socket(0x25, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:25:03 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f00000000c0)) 15:25:03 executing program 4: r0 = socket(0x1, 0x3, 0x0) socket(0x4, 0x6, 0x80000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1224.403870][ T9216] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1224.412949][ T9216] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1224.421368][ T9216] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c19 [ 1224.429979][ T9216] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1224.439834][ T9216] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1224.447996][ T9216] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:03 executing program 0 (fault-call:1 fault-nth:48): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:03 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x23}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40001}, 0x15) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x1, 0x101, 0x24, @local, @dev={0xfe, 0x80, '\x00', 0x21}, 0x8, 0x1, 0x0, 0xffffffc1}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000045) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x4, 0x1, 0x20, 0x8, 0x4, @loopback, @local, 0x8000, 0x20, 0x0, 0x3}}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)={0x3d4, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x6, 0x3, 0x3, 0x2}]}}}]}}, {{0x8, 0x1, r2}, {0x150, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x1, 0xc3, 0x0, 0x1}, {0x56c, 0x4e, 0x6, 0x8}, {0xfffd, 0xaa, 0xd, 0xfff}, {0x9, 0x6d, 0x20}, {0x64, 0x55, 0xea, 0x7fff}, {0x9, 0x0, 0x1f}, {0x6, 0x20, 0x78, 0xff}, {0x7, 0xe7, 0x20, 0x8000}, {0xd283, 0x3, 0x20, 0x2}, {0x1ff, 0x3, 0xff, 0xfffffff7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7f1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x91}, 0x4000000) write$cgroup_devices(r0, 0x0, 0x0) 15:25:03 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r0, 0x2, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x44) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xfffffffe, 0x0, 0x3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="982b381d297b1f6800e6c52846099c34617aa9c80e55efd8c8fb549db0bbcec9b6b20f070e9ec5ed5c991b174fe720af6186d2c2dee5e46b1aec6227da9f8c", 0x3f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) [ 1224.595391][ T9250] FAULT_INJECTION: forcing a failure. [ 1224.595391][ T9250] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1224.609172][ T9250] CPU: 0 PID: 9250 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1224.618240][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1224.630112][ T9250] Call Trace: [ 1224.633417][ T9250] dump_stack_lvl+0xb7/0x103 [ 1224.638020][ T9250] dump_stack+0x11/0x1a [ 1224.642282][ T9250] should_fail+0x23c/0x250 [ 1224.646721][ T9250] __alloc_pages+0x102/0x320 [ 1224.651317][ T9250] alloc_pages_vma+0x391/0x660 [ 1224.656150][ T9250] do_anonymous_page+0x16e/0x8a0 [ 1224.661097][ T9250] handle_mm_fault+0x966/0x1a60 [ 1224.665976][ T9250] ? follow_page_mask+0x93f/0x1040 [ 1224.671144][ T9250] __get_user_pages+0x947/0xee0 [ 1224.676113][ T9250] __get_user_pages_remote+0x17f/0x610 [ 1224.681762][ T9250] ? page_mapping+0x13c/0x1c0 [ 1224.686449][ T9250] ? put_compound_head+0x1b4/0x1f0 [ 1224.691609][ T9250] pin_user_pages_remote+0x58/0x80 [ 1224.696794][ T9250] process_vm_rw_single_vec+0x17d/0x460 [ 1224.702636][ T9250] process_vm_rw+0x347/0x4e0 [ 1224.707250][ T9250] ? __fsnotify_parent+0x32f/0x430 [ 1224.712649][ T9250] ? get_pid_task+0x8b/0xc0 [ 1224.717701][ T9250] ? vfs_write+0x50c/0x770 [ 1224.722252][ T9250] ? __fget_light+0x21b/0x260 [ 1224.727024][ T9250] ? __cond_resched+0x11/0x40 [ 1224.731793][ T9250] ? fput+0x2d/0x130 [ 1224.735700][ T9250] __x64_sys_process_vm_writev+0x76/0x90 [ 1224.741343][ T9250] do_syscall_64+0x3d/0x90 15:25:03 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1c11, {{0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xdf}}}, 0x88) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="240100001900200028bd7000ffdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000284e2200014e21003e0a00204000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="080000000000000001040000000000000400000000000000090000000000000001000000000000000400000000000000020000000000000009000000000000001f0000000000000000000000000000000300000000100000070000000000000009350000b86b6e00010104010000000059000800550008f701204d00ca201df4a59bd354722f20de69066882ee420cb398fbb3179feecf9f9cf6a57be5586ed29c086f392a50c881046ff0037139b2dc71794b50dfd05cdac5aa2ee5c931d269fb1b4e83d86641291400000005001900ff00000008000b0009000000"], 0x124}, 0x1, 0x0, 0x0, 0x4000050}, 0x10) write$cgroup_devices(r0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r2) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfa6) r3 = accept$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) sendmsg$IEEE802154_LLSEC_DEL_DEV(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x6008041}, 0x4000) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000002c0)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3000, 0x0, 0x1f, 0x34}, {0x8, 0x33, 0x1, 0xb6df}, {0x515, 0xe, 0x1, 0x8}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000100)={r2, 0x0, r0, 0xebd1, 0x80000}) write$cgroup_devices(r0, 0x0, 0x0) [ 1224.746030][ T9250] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1224.752022][ T9250] RIP: 0033:0x4665d9 [ 1224.755915][ T9250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1224.775616][ T9250] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1224.784037][ T9250] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:03 executing program 2: getrandom(0x0, 0x0, 0x4) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) ptrace(0x4207, r0) [ 1224.792047][ T9250] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c1c [ 1224.800044][ T9250] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1224.808139][ T9250] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1224.816385][ T9250] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:03 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0xa08, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x54}, 0x8010) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:03 executing program 0 (fault-call:1 fault-nth:49): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:03 executing program 2: getrandom(0x0, 0x0, 0x4) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x7f) r0 = socket(0x8, 0x0, 0x4) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/183, 0xb7}], 0x1, &(0x7f0000000180)=""/90, 0x5a}, 0x3}, {{&(0x7f0000000200)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000280)=""/147, 0x93}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/199, 0xc7}], 0x5, &(0x7f0000000700)=""/75, 0x4b}, 0x10000}], 0x2, 0x2000, &(0x7f0000000800)={0x77359400}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000840)={'wlan1\x00'}) 15:25:03 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x184, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x184}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x2, 0x289, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$vcsu(&(0x7f0000000100), 0x4, 0x2000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, 0x0) recvfrom$inet6(r6, &(0x7f0000000780)=""/4118, 0x1016, 0x102, &(0x7f0000000140)={0xa, 0x4e22, 0x20, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c) 15:25:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x662f51f6a4ac0981}, 0x800) r2 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, 0x0, 0x0) r3 = getpgrp(0x0) wait4(r3, 0x0, 0x0, 0x0) r4 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, r2, &(0x7f0000000180)={0xffffffffffffffff, r4, 0x1530}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) 15:25:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x2f, 0x3, 0xf3, 0x7, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, @private1, 0x20, 0x1, 0x87, 0x1}}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x2, 0x9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3e}, @mcast1, 0x8000, 0x20, 0x7, 0x43}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x29, 0x3f, 0x40, 0x8, 0x2d, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x20, 0x1, 0x8, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x2d, 0x8, 0x6, 0xffff, 0x14, @private0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x700, 0x7800, 0xfffffff8, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000580)={'sit0\x00', &(0x7f0000000500)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x4, 0xda50, 0x40, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x40, 0x2, 0x1}}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80900280}, 0xc, &(0x7f0000000b80)={&(0x7f00000005c0)={0x5b8, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff8000}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8}, {0x108, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x1, 0x2, 0x0, 0x9}, {0x49, 0x0, 0x9, 0x7fff}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r8}}}]}}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x800}, 0x60002054) write$cgroup_devices(r0, 0x0, 0x0) 15:25:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000100000000000a004e200000003ffe8000000000000000000000000000aa0101000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e238000000120010000000000000000000000000002e18ea448000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000100ff0200000000000000000000000000012b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210000000020010000000000000000000000000002f8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000800fe8000000000000000000000000000bb49000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200007ffffc0000000000000000000000000000009b0ec662000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000008fc0200000000000000000000000000000800"/912], 0x390) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = socket(0x1, 0x3, 0x0) r2 = accept$inet6(r1, &(0x7f0000005580), &(0x7f00000055c0)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005600)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@initdev}}}, &(0x7f0000005700)=0xe8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000580)={&(0x7f0000000480), &(0x7f00000004c0)=""/174, 0xae}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) r4 = socket(0x1a, 0x1, 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004040)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000005c0), 0x4) r6 = getpgrp(0x0) wait4(r6, 0x0, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r7, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r6, 0x7, r7, &(0x7f0000000680)={r3, r2, 0x1}) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000004140)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004100)={&(0x7f0000000780)=ANY=[@ANYBLOB="4800000037b0c4196609bf4902df0bde92a7cae78f4ae54c70a837c13b3335fe17e9b6c36dbddc2a34a630b8075c24b32133655fd2e579afcbabdc7a98e867b028986fad908450c0f6a0567738c16867a3ae3167733349516246c296891e", @ANYRES16=0x0, @ANYBLOB="00042cbd7000e70000000008000400e00000020c00adf018deffffff40000000000500e0000000e3484705d7a306000400f1ff0700010028ee9a5e033ffbc9266ab2e0e9a0520c66cda0b1b74e92247ea036267f208e556dfa0a0fb756ab0c89efbd48f51ef06e9b058fc6921e69df80273530722133dba580d13b0e59c894e1650745ae94738132dff5d029d9551579b26684379de5cc9ed0e27c4e6bf42e05a9aefd5d4089f0b1884d92f3060557c55adcc7a3bbbc5010900b1f4d46f66a23d4559fbbea2128f47500"/230, @ANYRES32=r5, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) epoll_create1(0x80000) 15:25:04 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1225.016203][ T9285] FAULT_INJECTION: forcing a failure. [ 1225.016203][ T9285] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1225.029541][ T9285] CPU: 1 PID: 9285 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1225.029638][ T9285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1225.029649][ T9285] Call Trace: 15:25:04 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x8, {{0xa, 0x4e22, 0x401, @ipv4={'\x00', '\xff\xff', @empty}, 0x40}}, {{0xa, 0x4e22, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}}}, 0xffffffffffffff19) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000200)="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", 0x1000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x1, {{0xa, 0x4e20, 0x8, @empty, 0x401}}}, 0x88) 15:25:04 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x10000, 0x4100) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000080)=r2) syz_open_dev$vcsu(&(0x7f00000000c0), 0x1, 0x80040) [ 1225.029657][ T9285] dump_stack_lvl+0xb7/0x103 15:25:04 executing program 2: getrandom(0x0, 0x0, 0x6) getgid() r0 = getgid() setresgid(r0, r0, 0xee00) [ 1225.029764][ T9285] dump_stack+0x11/0x1a [ 1225.029811][ T9285] should_fail+0x23c/0x250 [ 1225.029834][ T9285] __alloc_pages+0x102/0x320 15:25:04 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e23, 0x1, @local, 0x2a}}}, 0x88) [ 1225.029853][ T9285] alloc_pages_vma+0x391/0x660 15:25:04 executing program 0 (fault-call:1 fault-nth:50): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:04 executing program 2: semget(0x2, 0x7cfe3d87dfe55cc, 0x0) getrandom(0x0, 0x0, 0x4) 15:25:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), r0) r1 = socket(0x1, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="8f3695035ad6913e547c7d494c4da650b840f7f74b", @ANYRES16=0x0, @ANYBLOB="000028bd7000fcdbdf250300000005000200000000000500020002000000050004000100000008000600ac1e050104000500060001004e230000"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x10044084) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) [ 1225.029923][ T9285] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1225.029948][ T9285] do_anonymous_page+0x16e/0x8a0 [ 1225.030018][ T9285] handle_mm_fault+0x966/0x1a60 15:25:04 executing program 2: getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000040)=""/58, 0x3a, 0x1) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) [ 1225.030036][ T9285] ? follow_page_mask+0x93f/0x1040 [ 1225.030059][ T9285] __get_user_pages+0x947/0xee0 [ 1225.030091][ T9285] __get_user_pages_remote+0x17f/0x610 [ 1225.030113][ T9285] ? page_mapping+0x13c/0x1c0 [ 1225.030132][ T9285] ? put_compound_head+0x1b4/0x1f0 [ 1225.030153][ T9285] pin_user_pages_remote+0x58/0x80 [ 1225.030175][ T9285] process_vm_rw_single_vec+0x17d/0x460 [ 1225.030195][ T9285] process_vm_rw+0x347/0x4e0 [ 1225.030276][ T9285] ? __fsnotify_parent+0x32f/0x430 [ 1225.030294][ T9285] ? get_pid_task+0x8b/0xc0 [ 1225.030312][ T9285] ? vfs_write+0x50c/0x770 [ 1225.030331][ T9285] ? __fget_light+0x21b/0x260 [ 1225.030354][ T9285] ? __cond_resched+0x11/0x40 [ 1225.030411][ T9285] ? fput+0x2d/0x130 [ 1225.030430][ T9285] __x64_sys_process_vm_writev+0x76/0x90 [ 1225.030471][ T9285] do_syscall_64+0x3d/0x90 [ 1225.030495][ T9285] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1225.030523][ T9285] RIP: 0033:0x4665d9 [ 1225.030537][ T9285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1225.030554][ T9285] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1225.030574][ T9285] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1225.030588][ T9285] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c1f [ 1225.030601][ T9285] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1225.030615][ T9285] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1225.030635][ T9285] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 [ 1225.270254][ T9331] FAULT_INJECTION: forcing a failure. [ 1225.270254][ T9331] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1225.270282][ T9331] CPU: 1 PID: 9331 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1225.270303][ T9331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1225.270314][ T9331] Call Trace: [ 1225.270322][ T9331] dump_stack_lvl+0xb7/0x103 [ 1225.270352][ T9331] dump_stack+0x11/0x1a [ 1225.270450][ T9331] should_fail+0x23c/0x250 [ 1225.270532][ T9331] __alloc_pages+0x102/0x320 [ 1225.270552][ T9331] alloc_pages_vma+0x391/0x660 [ 1225.270575][ T9331] do_anonymous_page+0x16e/0x8a0 [ 1225.270593][ T9331] handle_mm_fault+0x966/0x1a60 [ 1225.270611][ T9331] ? follow_page_mask+0x93f/0x1040 [ 1225.270634][ T9331] __get_user_pages+0x947/0xee0 [ 1225.270656][ T9331] __get_user_pages_remote+0x17f/0x610 [ 1225.270757][ T9331] ? page_mapping+0x13c/0x1c0 [ 1225.270776][ T9331] ? put_compound_head+0x1b4/0x1f0 [ 1225.270798][ T9331] pin_user_pages_remote+0x58/0x80 [ 1225.270836][ T9331] process_vm_rw_single_vec+0x17d/0x460 [ 1225.270856][ T9331] process_vm_rw+0x347/0x4e0 [ 1225.270896][ T9331] ? __fsnotify_parent+0x32f/0x430 [ 1225.270913][ T9331] ? get_pid_task+0x8b/0xc0 [ 1225.270929][ T9331] ? vfs_write+0x50c/0x770 [ 1225.270945][ T9331] ? __fget_light+0x21b/0x260 [ 1225.270966][ T9331] ? __cond_resched+0x11/0x40 [ 1225.270986][ T9331] ? fput+0x2d/0x130 [ 1225.271004][ T9331] __x64_sys_process_vm_writev+0x76/0x90 [ 1225.271075][ T9331] do_syscall_64+0x3d/0x90 [ 1225.271103][ T9331] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1225.271129][ T9331] RIP: 0033:0x4665d9 [ 1225.271143][ T9331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1225.271163][ T9331] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1225.271185][ T9331] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1225.271293][ T9331] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c22 [ 1225.271307][ T9331] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1225.271320][ T9331] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1225.271332][ T9331] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:04 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:04 executing program 2: getrandom(0x0, 0x5d, 0x0) r0 = socket(0x2, 0x4, 0x10001) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1d}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2f}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0xff}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x811) 15:25:04 executing program 4: r0 = socket(0x15, 0x3, 0x0) socket(0x1d, 0x6, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) 15:25:04 executing program 0 (fault-call:1 fault-nth:51): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:04 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x20000090) 15:25:04 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000480)=""/10, 0xa}, {&(0x7f00000004c0)=""/38, 0x26}], 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="9c5f6c3110a65e74f1b0bc3e28b184bc9033c8388819d7927ccc1195cd439d6e9ecbde05ad3a30df27b8698ad8827de06657fba606aebed17874038d2ab955a2a02844060066e5f1334d95ac25bd03a5683bd97f", 0x54}], 0x1, &(0x7f0000000240)=[{0xe8, 0x10e, 0x2, "80de2e6087f62f0f62b18af869bd54575fdc94caa6ab2c16d7336db0e42aee7a152897957d88f7c2c0599ec93c16b73de23713108988f47b4bd1c05132f19fd67cf3b25c6a39baf3cc26e69eef897c38f114b9a02fbf7ab78ab7ef9554d06e714ad5a44093d6ce842af4abeb29ec7da060fabd6737fda36bea221a167b26127f1af5d12219298b80b837479af5018984fc05c56bc802d5c7d2b1b5a1fc7db8504d1fb7ab08fcce03f2ad0cbb1b23d84204e89d372c04815affd7891bd2ddd26efe79fc7ebc6bfad940f52829940b3f54a0208d3dcc25b31d"}, {0x40, 0x29, 0x200, "5fb43e3ab793d900cd57300f92a1c0e7039eb2e99128581945a376566e4a2d74807b190bae303958506d4e129030"}, {0x68, 0x118, 0xfff, "867a45107aadbb98cad6d7f0adcf6bf095f64b2d87ea23fb765bb8ca8ec9987bac274cb522d964ae5bd97e1b59009da40e270db563aa3339fb022d6567e8987863b8eda166d3a3d9ffd26b42f071596f5e4f45d6373707"}], 0x190}, 0x0, 0x6048040, 0x1}, 0x62ef) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1225.920131][ T9346] FAULT_INJECTION: forcing a failure. [ 1225.920131][ T9346] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1225.933693][ T9346] CPU: 0 PID: 9346 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1225.942149][ T9346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1225.952218][ T9346] Call Trace: [ 1225.955625][ T9346] dump_stack_lvl+0xb7/0x103 [ 1225.960243][ T9346] dump_stack+0x11/0x1a [ 1225.964424][ T9346] should_fail+0x23c/0x250 [ 1225.968869][ T9346] __alloc_pages+0x102/0x320 [ 1225.973491][ T9346] alloc_pages_vma+0x391/0x660 [ 1225.978292][ T9346] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1225.983864][ T9346] do_anonymous_page+0x16e/0x8a0 [ 1225.988826][ T9346] handle_mm_fault+0x966/0x1a60 [ 1225.993700][ T9346] ? follow_page_mask+0x93f/0x1040 [ 1225.998885][ T9346] __get_user_pages+0x947/0xee0 [ 1226.003769][ T9346] __get_user_pages_remote+0x17f/0x610 [ 1226.009408][ T9346] ? page_mapping+0x13c/0x1c0 [ 1226.014157][ T9346] ? put_compound_head+0x1b4/0x1f0 15:25:04 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/238, 0xee}], 0x1, 0x0) [ 1226.019301][ T9346] pin_user_pages_remote+0x58/0x80 [ 1226.024499][ T9346] process_vm_rw_single_vec+0x17d/0x460 [ 1226.030164][ T9346] process_vm_rw+0x347/0x4e0 [ 1226.034874][ T9346] ? __fsnotify_parent+0x32f/0x430 [ 1226.040059][ T9346] ? get_pid_task+0x8b/0xc0 [ 1226.044586][ T9346] ? vfs_write+0x50c/0x770 [ 1226.049023][ T9346] ? __fget_light+0x21b/0x260 [ 1226.053841][ T9346] ? __cond_resched+0x11/0x40 [ 1226.058613][ T9346] ? fput+0x2d/0x130 [ 1226.062582][ T9346] __x64_sys_process_vm_writev+0x76/0x90 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 2: socket$inet(0x2, 0x1, 0xd0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000), 0xbdbdad1966bea444, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x1) getrandom(&(0x7f0000001040)=""/192, 0xc0, 0x3) [ 1226.068271][ T9346] do_syscall_64+0x3d/0x90 [ 1226.072721][ T9346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1226.078647][ T9346] RIP: 0033:0x4665d9 [ 1226.082561][ T9346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1226.102447][ T9346] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1226.111071][ T9346] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1226.119501][ T9346] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c25 [ 1226.127847][ T9346] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1226.135888][ T9346] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1226.143880][ T9346] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x210100, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0xffffffff, 0x1ff, 0x2920, 0x6}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20004840}, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x5) syz_io_uring_setup(0x22ab, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, 0x0) socket(0x6, 0x6, 0x7) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x204100, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x27) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000000)=0x1db, 0x4) 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x102, 0x0) 15:25:05 executing program 2: getrandom(0x0, 0x0, 0x4) getrandom(&(0x7f0000000000)=""/216, 0xd8, 0x3) 15:25:05 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @initdev}, &(0x7f0000000100)=0xc) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x0, 0x9, 0x1, 0x18, @private0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x700, 0x9, 0x3f}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private0}}, &(0x7f0000000340)=0xe8) mount_setattr(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)={0x0, 0x89}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x8, 0x3, 0x24, @mcast2, @local, 0x7, 0x40, 0x0, 0x8000}}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[@ANYBLOB="04030000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="3402028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400cf1500003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072e5a9696f7269747900000000000000000000000000000000e8a1d35100000000050003000e00000008000400a685ffff0800", @ANYRES32=r1, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000700000084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000540004001f00800700000000050019060300000002005c0002000000ff7f020601000000500e93030800000001001f7f06000000001001d907000000010004010400000009003f0506000000010108200500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r2, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r3, @ANYBLOB="0800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400fdbdc03208000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="ac00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100010038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400de315f3738000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400df5d0000"], 0x304}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) write$cgroup_devices(r0, 0x0, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, &(0x7f0000000040)={{0x6, 0x10000}, {0x1}, 0x7fffffff, 0x1}) 15:25:05 executing program 0 (fault-call:1 fault-nth:52): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES16=r4], 0x20}, 0x1, 0x0, 0x0, 0x48040}, 0x4040091) 15:25:05 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40010000, &(0x7f0000000140)={0x77359400}) 15:25:05 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x20000090) 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:25:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004881}, 0x5) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x800c1}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) getrandom(0x0, 0x0, 0x4) [ 1226.438737][ T9415] FAULT_INJECTION: forcing a failure. [ 1226.438737][ T9415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1226.452288][ T9415] CPU: 1 PID: 9415 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1226.460641][ T9415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1226.470751][ T9415] Call Trace: [ 1226.474213][ T9415] dump_stack_lvl+0xb7/0x103 [ 1226.479072][ T9415] dump_stack+0x11/0x1a [ 1226.483308][ T9415] should_fail+0x23c/0x250 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 3: r0 = getpid() r1 = getpgrp(r0) syz_open_procfs$userns(r1, &(0x7f00000001c0)) r2 = getpgrp(r0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0xfffffffd, @remote, 0x5}, {0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1000}, 0x7, [0x7, 0x6, 0x11e, 0x9, 0x7fffffff, 0x9812, 0x0, 0x6]}, 0x5c) process_vm_writev(r2, 0x0, 0x0, &(0x7f0000001940), 0x0, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$vcsu(&(0x7f0000000100), 0x7, 0x2) [ 1226.487788][ T9415] __alloc_pages+0x102/0x320 [ 1226.492492][ T9415] alloc_pages_vma+0x391/0x660 [ 1226.497329][ T9415] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1226.503036][ T9415] do_anonymous_page+0x16e/0x8a0 [ 1226.508055][ T9415] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 1226.513771][ T9415] handle_mm_fault+0x966/0x1a60 [ 1226.518855][ T9415] ? follow_page_mask+0x93f/0x1040 [ 1226.524016][ T9415] __get_user_pages+0x947/0xee0 [ 1226.528900][ T9415] __get_user_pages_remote+0x17f/0x610 [ 1226.534442][ T9415] ? page_mapping+0x13c/0x1c0 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9f9, {{0xa, 0x4e20, 0xe243, @loopback, 0xa530}}}, 0x88) 15:25:05 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x5417, &(0x7f0000000100)={0x0, 0x5988, 0x4, 0x0, 0x5, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) [ 1226.539316][ T9415] ? put_compound_head+0x1b4/0x1f0 [ 1226.544488][ T9415] pin_user_pages_remote+0x58/0x80 [ 1226.549710][ T9415] process_vm_rw_single_vec+0x17d/0x460 [ 1226.555324][ T9415] process_vm_rw+0x347/0x4e0 [ 1226.560001][ T9415] ? __fsnotify_parent+0x32f/0x430 [ 1226.565174][ T9415] ? get_pid_task+0x8b/0xc0 [ 1226.569713][ T9415] ? vfs_write+0x50c/0x770 [ 1226.574153][ T9415] ? __fget_light+0x21b/0x260 [ 1226.578929][ T9415] ? __cond_resched+0x11/0x40 [ 1226.583833][ T9415] ? fput+0x2d/0x130 [ 1226.587853][ T9415] __x64_sys_process_vm_writev+0x76/0x90 [ 1226.593831][ T9415] do_syscall_64+0x3d/0x90 [ 1226.598312][ T9415] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1226.604505][ T9415] RIP: 0033:0x4665d9 [ 1226.608421][ T9415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1226.628143][ T9415] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x13}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14010000", @ANYRES16=r0, @ANYBLOB="010028bd7000fedbdf25320c974ab57b61886fb90725000000080001007063690011000200303030303a30303a31", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32, @ANYBLOB], 0x114}, 0x1, 0x0, 0x0, 0x200400c0}, 0x24000094) r1 = socket(0x1f, 0x1, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, 0x0, 0x0) [ 1226.637119][ T9415] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1226.645133][ T9415] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c28 [ 1226.653117][ T9415] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1226.661191][ T9415] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1226.669411][ T9415] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:05 executing program 0 (fault-call:1 fault-nth:53): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:05 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) select(0x40, &(0x7f0000000100)={0x1f, 0x8000, 0x0, 0x200, 0x200, 0x7, 0x800, 0x3}, &(0x7f0000000140)={0x1, 0x5, 0x4, 0x0, 0x5, 0xe994, 0x1, 0x9}, &(0x7f0000000180)={0x40, 0x3, 0xb8cd, 0x2, 0x3, 0xfffffffffffffda6, 0x2, 0xa7d7}, &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x20000090) 15:25:05 executing program 2: getrandom(0x0, 0x0, 0x6) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000040)={{}, {0x8, 0x10001}, 0x2}) 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1226.870405][ T9474] FAULT_INJECTION: forcing a failure. [ 1226.870405][ T9474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1226.883799][ T9474] CPU: 0 PID: 9474 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1226.892158][ T9474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1226.902231][ T9474] Call Trace: [ 1226.905640][ T9474] dump_stack_lvl+0xb7/0x103 [ 1226.910264][ T9474] dump_stack+0x11/0x1a [ 1226.914465][ T9474] should_fail+0x23c/0x250 [ 1226.918993][ T9474] __alloc_pages+0x102/0x320 [ 1226.923605][ T9474] alloc_pages_vma+0x391/0x660 [ 1226.928546][ T9474] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1226.934357][ T9474] do_anonymous_page+0x16e/0x8a0 [ 1226.939344][ T9474] handle_mm_fault+0x966/0x1a60 [ 1226.944206][ T9474] ? follow_page_mask+0x93f/0x1040 [ 1226.949430][ T9474] __get_user_pages+0x947/0xee0 [ 1226.954390][ T9474] __get_user_pages_remote+0x17f/0x610 [ 1226.959888][ T9474] ? page_mapping+0x13c/0x1c0 [ 1226.964571][ T9474] ? put_compound_head+0x1b4/0x1f0 15:25:05 executing program 2: getrandom(0x0, 0x0, 0x5) 15:25:05 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES16=r4], 0x20}, 0x1, 0x0, 0x0, 0x48040}, 0x4040091) 15:25:05 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xd0042501}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x8085) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x800, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r2) syz_io_uring_setup(0x6297, &(0x7f0000000100)={0x0, 0x8be5, 0x1, 0x4, 0xe3, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x650e, &(0x7f0000000000)={0x0, 0xe1f0, 0x20, 0x1, 0x132, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_NOP={0x0, 0x5}, 0x8bce) [ 1226.969788][ T9474] pin_user_pages_remote+0x58/0x80 [ 1226.974985][ T9474] process_vm_rw_single_vec+0x17d/0x460 [ 1226.980545][ T9474] process_vm_rw+0x347/0x4e0 [ 1226.985133][ T9474] ? __fsnotify_parent+0x32f/0x430 [ 1226.990563][ T9474] ? get_pid_task+0x8b/0xc0 [ 1226.995093][ T9474] ? vfs_write+0x50c/0x770 [ 1226.999597][ T9474] ? __fget_light+0x21b/0x260 [ 1227.004458][ T9474] ? __cond_resched+0x11/0x40 [ 1227.009139][ T9474] ? fput+0x2d/0x130 [ 1227.013085][ T9474] __x64_sys_process_vm_writev+0x76/0x90 15:25:05 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:05 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) getrandom(0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0}, 0x2) [ 1227.019003][ T9474] do_syscall_64+0x3d/0x90 [ 1227.023521][ T9474] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1227.029576][ T9474] RIP: 0033:0x4665d9 [ 1227.033468][ T9474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1227.053086][ T9474] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1227.061517][ T9474] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:06 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) getrandom(0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0}, 0x2) [ 1227.069503][ T9474] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c2b [ 1227.077487][ T9474] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1227.085550][ T9474] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1227.093923][ T9474] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:06 executing program 0 (fault-call:1 fault-nth:54): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:06 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x41}, 0x20000090) 15:25:06 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) getrandom(0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0}, 0x2) 15:25:06 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1d1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:06 executing program 3: ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/user\x00') 15:25:06 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES16=r4], 0x20}, 0x1, 0x0, 0x0, 0x48040}, 0x4040091) [ 1227.254187][ T9512] FAULT_INJECTION: forcing a failure. [ 1227.254187][ T9512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1227.267434][ T9512] CPU: 0 PID: 9512 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1227.275765][ T9512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1227.285906][ T9512] Call Trace: [ 1227.289236][ T9512] dump_stack_lvl+0xb7/0x103 [ 1227.293829][ T9512] dump_stack+0x11/0x1a [ 1227.298058][ T9512] should_fail+0x23c/0x250 [ 1227.302489][ T9512] __alloc_pages+0x102/0x320 [ 1227.307248][ T9512] alloc_pages_vma+0x391/0x660 [ 1227.312098][ T9512] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1227.317647][ T9512] do_anonymous_page+0x16e/0x8a0 [ 1227.322771][ T9512] handle_mm_fault+0x966/0x1a60 [ 1227.327882][ T9512] ? follow_page_mask+0x93f/0x1040 [ 1227.333154][ T9512] __get_user_pages+0x947/0xee0 [ 1227.338006][ T9512] __get_user_pages_remote+0x17f/0x610 [ 1227.343470][ T9512] ? page_mapping+0x13c/0x1c0 [ 1227.348204][ T9512] ? put_compound_head+0x1b4/0x1f0 15:25:06 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) getrandom(0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0}, 0x2) 15:25:06 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 15:25:06 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x46dd, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:06 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1227.353313][ T9512] pin_user_pages_remote+0x58/0x80 [ 1227.358461][ T9512] process_vm_rw_single_vec+0x17d/0x460 [ 1227.364371][ T9512] process_vm_rw+0x347/0x4e0 [ 1227.368953][ T9512] ? __fsnotify_parent+0x32f/0x430 [ 1227.374068][ T9512] ? get_pid_task+0x8b/0xc0 [ 1227.378622][ T9512] ? vfs_write+0x50c/0x770 [ 1227.383071][ T9512] ? __fget_light+0x21b/0x260 [ 1227.387776][ T9512] ? __cond_resched+0x11/0x40 [ 1227.392457][ T9512] ? fput+0x2d/0x130 [ 1227.396350][ T9512] __x64_sys_process_vm_writev+0x76/0x90 [ 1227.401982][ T9512] do_syscall_64+0x3d/0x90 [ 1227.406413][ T9512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1227.412338][ T9512] RIP: 0033:0x4665d9 [ 1227.416243][ T9512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1227.435856][ T9512] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1227.444578][ T9512] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:06 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x74d9, &(0x7f0000000100)={0x0, 0xcd3, 0x20, 0x2, 0x155}) 15:25:06 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) getrandom(0x0, 0x0, 0x4) [ 1227.452637][ T9512] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c2e [ 1227.460713][ T9512] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1227.468701][ T9512] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1227.476700][ T9512] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:06 executing program 0 (fault-call:1 fault-nth:55): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:06 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES16=r4], 0x20}, 0x1, 0x0, 0x0, 0x48040}, 0x4040091) 15:25:06 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2dc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:06 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x810, r2, 0x8000000) 15:25:06 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x2230, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 15:25:06 executing program 2: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000, {r0}}, 0x20) [ 1227.623395][ T9551] FAULT_INJECTION: forcing a failure. [ 1227.623395][ T9551] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1227.636634][ T9551] CPU: 1 PID: 9551 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1227.644971][ T9551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1227.655029][ T9551] Call Trace: [ 1227.658303][ T9551] dump_stack_lvl+0xb7/0x103 [ 1227.662903][ T9551] dump_stack+0x11/0x1a [ 1227.667304][ T9551] should_fail+0x23c/0x250 [ 1227.671722][ T9551] __alloc_pages+0x102/0x320 [ 1227.676338][ T9551] alloc_pages_vma+0x391/0x660 [ 1227.681130][ T9551] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1227.686727][ T9551] do_anonymous_page+0x16e/0x8a0 [ 1227.691672][ T9551] handle_mm_fault+0x966/0x1a60 [ 1227.696536][ T9551] ? follow_page_mask+0x93f/0x1040 [ 1227.701746][ T9551] __get_user_pages+0x947/0xee0 [ 1227.706598][ T9551] __get_user_pages_remote+0x17f/0x610 [ 1227.712068][ T9551] ? page_mapping+0x13c/0x1c0 [ 1227.716768][ T9551] ? put_compound_head+0x1b4/0x1f0 [ 1227.721889][ T9551] pin_user_pages_remote+0x58/0x80 [ 1227.727058][ T9551] process_vm_rw_single_vec+0x17d/0x460 [ 1227.732685][ T9551] process_vm_rw+0x347/0x4e0 [ 1227.737300][ T9551] ? __fsnotify_parent+0x32f/0x430 [ 1227.742514][ T9551] ? get_pid_task+0x8b/0xc0 [ 1227.747019][ T9551] ? vfs_write+0x50c/0x770 [ 1227.751551][ T9551] ? __fget_light+0x21b/0x260 [ 1227.756323][ T9551] ? __cond_resched+0x11/0x40 [ 1227.761030][ T9551] ? fput+0x2d/0x130 [ 1227.765305][ T9551] __x64_sys_process_vm_writev+0x76/0x90 [ 1227.771196][ T9551] do_syscall_64+0x3d/0x90 [ 1227.775618][ T9551] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1227.782135][ T9551] RIP: 0033:0x4665d9 [ 1227.786031][ T9551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1227.805745][ T9551] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1227.814155][ T9551] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000}, 0x20) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x100, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000}, 0x20) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x1000c2, 0x40000}, 0x20) 15:25:06 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2de}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1227.822642][ T9551] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c31 [ 1227.830992][ T9551] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1227.838984][ T9551] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1227.847042][ T9551] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:06 executing program 0 (fault-call:1 fault-nth:56): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:06 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) r1 = socket(0xf, 0x1, 0xeca) recvfrom$inet6(r1, &(0x7f0000001980)=""/87, 0x57, 0x40, &(0x7f0000001900)={0xa, 0x4e20, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f, 0x5, 0x2, 0x20, 0x8, @local, @local, 0x80, 0x40, 0xffffffff}}) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:06 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) 15:25:06 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r4) 15:25:06 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1227.976485][ T9587] FAULT_INJECTION: forcing a failure. [ 1227.976485][ T9587] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1227.989840][ T9587] CPU: 1 PID: 9587 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1227.998218][ T9587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.008268][ T9587] Call Trace: [ 1228.011546][ T9587] dump_stack_lvl+0xb7/0x103 [ 1228.016261][ T9587] dump_stack+0x11/0x1a [ 1228.020556][ T9587] should_fail+0x23c/0x250 [ 1228.024991][ T9587] __alloc_pages+0x102/0x320 [ 1228.029608][ T9587] alloc_pages_vma+0x391/0x660 [ 1228.034408][ T9587] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1228.039953][ T9587] do_anonymous_page+0x16e/0x8a0 [ 1228.045001][ T9587] handle_mm_fault+0x966/0x1a60 [ 1228.050038][ T9587] ? follow_page_mask+0x93f/0x1040 [ 1228.055285][ T9587] __get_user_pages+0x947/0xee0 [ 1228.060436][ T9587] __get_user_pages_remote+0x17f/0x610 [ 1228.065900][ T9587] ? page_mapping+0x13c/0x1c0 [ 1228.070791][ T9587] ? put_compound_head+0x1b4/0x1f0 15:25:06 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 15:25:06 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) syz_io_uring_setup(0x33f2, &(0x7f0000000180)={0x0, 0x4836, 0x10, 0x1, 0x1fa}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 15:25:06 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) [ 1228.075930][ T9587] pin_user_pages_remote+0x58/0x80 [ 1228.081046][ T9587] process_vm_rw_single_vec+0x17d/0x460 [ 1228.086598][ T9587] process_vm_rw+0x347/0x4e0 [ 1228.091188][ T9587] ? __fsnotify_parent+0x32f/0x430 [ 1228.096362][ T9587] ? get_pid_task+0x8b/0xc0 [ 1228.100874][ T9587] ? vfs_write+0x50c/0x770 [ 1228.105352][ T9587] ? __fget_light+0x21b/0x260 [ 1228.110335][ T9587] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 1228.115902][ T9587] ? fput+0x2d/0x130 [ 1228.119821][ T9587] __x64_sys_process_vm_writev+0x76/0x90 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1228.125753][ T9587] do_syscall_64+0x3d/0x90 [ 1228.130181][ T9587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1228.136135][ T9587] RIP: 0033:0x4665d9 [ 1228.140032][ T9587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.159911][ T9587] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1228.168337][ T9587] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1228.176305][ T9587] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c34 [ 1228.184267][ T9587] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1228.192336][ T9587] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1228.200540][ T9587] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:07 executing program 0 (fault-call:1 fault-nth:57): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:07 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x0, 0x40000}, 0x20) 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r6, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x8044) 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:07 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/99, 0x63}], 0x3, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/26, 0x1a}, {&(0x7f0000001340)=""/89, 0x59}, {&(0x7f00000013c0)=""/28, 0x1c}, {&(0x7f0000001400)=""/138, 0x8a}], 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000001600)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x0, 0x80000001, 0x9, 0x3}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40001}, 0x4c000) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xc703, 0x1, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1228.327435][ T9625] FAULT_INJECTION: forcing a failure. [ 1228.327435][ T9625] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1228.341053][ T9625] CPU: 0 PID: 9625 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1228.349910][ T9625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.360041][ T9625] Call Trace: [ 1228.363312][ T9625] dump_stack_lvl+0xb7/0x103 [ 1228.367909][ T9625] dump_stack+0x11/0x1a [ 1228.372150][ T9625] should_fail+0x23c/0x250 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x0, 0x40000}, 0x20) 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1228.376811][ T9625] __alloc_pages+0x102/0x320 [ 1228.381411][ T9625] alloc_pages_vma+0x391/0x660 [ 1228.386172][ T9625] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1228.391771][ T9625] do_anonymous_page+0x16e/0x8a0 [ 1228.396706][ T9625] handle_mm_fault+0x966/0x1a60 [ 1228.401557][ T9625] ? follow_page_mask+0x93f/0x1040 [ 1228.406771][ T9625] __get_user_pages+0x947/0xee0 [ 1228.411625][ T9625] __get_user_pages_remote+0x17f/0x610 [ 1228.417155][ T9625] ? page_mapping+0x13c/0x1c0 [ 1228.421833][ T9625] ? put_compound_head+0x1b4/0x1f0 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x0, 0x40000}, 0x20) [ 1228.426952][ T9625] pin_user_pages_remote+0x58/0x80 [ 1228.432232][ T9625] process_vm_rw_single_vec+0x17d/0x460 [ 1228.437868][ T9625] process_vm_rw+0x347/0x4e0 [ 1228.442471][ T9625] ? __fsnotify_parent+0x32f/0x430 [ 1228.447645][ T9625] ? get_pid_task+0x8b/0xc0 [ 1228.452549][ T9625] ? vfs_write+0x50c/0x770 [ 1228.457236][ T9625] ? __fget_light+0x21b/0x260 [ 1228.462019][ T9625] ? __cond_resched+0x11/0x40 [ 1228.466716][ T9625] ? fput+0x2d/0x130 [ 1228.470660][ T9625] __x64_sys_process_vm_writev+0x76/0x90 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r5, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) [ 1228.476418][ T9625] do_syscall_64+0x3d/0x90 [ 1228.480873][ T9625] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1228.486861][ T9625] RIP: 0033:0x4665d9 [ 1228.490774][ T9625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.510569][ T9625] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1228.519277][ T9625] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1228.527254][ T9625] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c37 [ 1228.535229][ T9625] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1228.543197][ T9625] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1228.551255][ T9625] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:07 executing program 0 (fault-call:1 fault-nth:58): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:07 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:07 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000007480), r4) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/152, 0x98}], 0x4, &(0x7f0000000540)=""/233, 0xe9}, 0xa4}], 0x1, 0x40012080, &(0x7f0000000680)={0x77359400}) 15:25:07 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x1000c2}, 0x20) 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x74, "c66dab4b4408de186de05c8251b32321662d7875fe07b135234e4119aefc386ae423091398dba0d3c9a814c0797d40bb09b45223615099b1c660105dae74b874f022c602cf47023082a7896b0ba9a6f86d5f71341a3a1cf2876f8bff7c8ad2cb7c9e89ee43ff61255e8146f1c8b2ca8e12f1b933"}, &(0x7f0000000240)=0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_GET(r5, 0x0, 0x0) [ 1228.661368][ T9656] FAULT_INJECTION: forcing a failure. [ 1228.661368][ T9656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1228.674725][ T9656] CPU: 0 PID: 9656 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1228.683056][ T9656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.693285][ T9656] Call Trace: [ 1228.696706][ T9656] dump_stack_lvl+0xb7/0x103 [ 1228.701334][ T9656] dump_stack+0x11/0x1a [ 1228.705524][ T9656] should_fail+0x23c/0x250 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00'}}}, 0x88) 15:25:07 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) syz_io_uring_setup(0x33f2, &(0x7f0000000180)={0x0, 0x4836, 0x10, 0x1, 0x1fa}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) socket$nl_generic(0x10, 0x3, 0x10) [ 1228.709950][ T9656] __alloc_pages+0x102/0x320 [ 1228.714643][ T9656] alloc_pages_vma+0x391/0x660 [ 1228.719416][ T9656] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1228.725053][ T9656] do_anonymous_page+0x16e/0x8a0 [ 1228.730172][ T9656] handle_mm_fault+0x966/0x1a60 [ 1228.735199][ T9656] ? follow_page_mask+0x93f/0x1040 [ 1228.740403][ T9656] __get_user_pages+0x947/0xee0 [ 1228.745280][ T9656] __get_user_pages_remote+0x17f/0x610 [ 1228.751848][ T9656] ? page_mapping+0x13c/0x1c0 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x61010, 0xffffffffffffffff, 0x8000000) [ 1228.757693][ T9656] ? put_compound_head+0x1b4/0x1f0 [ 1228.762989][ T9656] pin_user_pages_remote+0x58/0x80 [ 1228.768166][ T9656] process_vm_rw_single_vec+0x17d/0x460 [ 1228.773716][ T9656] process_vm_rw+0x347/0x4e0 [ 1228.778391][ T9656] ? __fsnotify_parent+0x32f/0x430 [ 1228.783504][ T9656] ? get_pid_task+0x8b/0xc0 [ 1228.788002][ T9656] ? vfs_write+0x50c/0x770 [ 1228.792478][ T9656] ? __fget_light+0x21b/0x260 [ 1228.797361][ T9656] ? __cond_resched+0x11/0x40 [ 1228.802115][ T9656] ? fput+0x2d/0x130 [ 1228.806126][ T9656] __x64_sys_process_vm_writev+0x76/0x90 15:25:07 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1228.811762][ T9656] do_syscall_64+0x3d/0x90 [ 1228.816337][ T9656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1228.822611][ T9656] RIP: 0033:0x4665d9 [ 1228.826506][ T9656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.846119][ T9656] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 15:25:07 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1228.854652][ T9656] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1228.862622][ T9656] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c3a [ 1228.870594][ T9656] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1228.878779][ T9656] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1228.886842][ T9656] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:07 executing program 0 (fault-call:1 fault-nth:59): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x4, 0x480, 0x0, @empty, @empty, 0x40, 0x8000, 0x20, 0x9}}) 15:25:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYRES16], 0x30}}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r2, 0x1, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000000) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:07 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000007480), r4) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/152, 0x98}], 0x4, &(0x7f0000000540)=""/233, 0xe9}, 0xa4}], 0x1, 0x40012080, &(0x7f0000000680)={0x77359400}) 15:25:07 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:07 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1300}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:07 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) [ 1229.074386][ T9709] FAULT_INJECTION: forcing a failure. [ 1229.074386][ T9709] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1229.087620][ T9709] CPU: 0 PID: 9709 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1229.096625][ T9709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1229.106703][ T9709] Call Trace: [ 1229.110012][ T9709] dump_stack_lvl+0xb7/0x103 [ 1229.114672][ T9709] dump_stack+0x11/0x1a [ 1229.118849][ T9709] should_fail+0x23c/0x250 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) [ 1229.123265][ T9709] __alloc_pages+0x102/0x320 [ 1229.127854][ T9709] alloc_pages_vma+0x391/0x660 [ 1229.132616][ T9709] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1229.138211][ T9709] do_anonymous_page+0x16e/0x8a0 [ 1229.143156][ T9709] handle_mm_fault+0x966/0x1a60 [ 1229.148093][ T9709] ? follow_page_mask+0x93f/0x1040 [ 1229.153219][ T9709] __get_user_pages+0x947/0xee0 [ 1229.158094][ T9709] __get_user_pages_remote+0x17f/0x610 [ 1229.163573][ T9709] ? page_mapping+0x13c/0x1c0 [ 1229.168442][ T9709] ? put_compound_head+0x1b4/0x1f0 15:25:08 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1229.173658][ T9709] pin_user_pages_remote+0x58/0x80 [ 1229.178880][ T9709] process_vm_rw_single_vec+0x17d/0x460 [ 1229.184485][ T9709] process_vm_rw+0x347/0x4e0 [ 1229.189069][ T9709] ? __fsnotify_parent+0x32f/0x430 [ 1229.194269][ T9709] ? get_pid_task+0x8b/0xc0 [ 1229.198772][ T9709] ? vfs_write+0x50c/0x770 [ 1229.203189][ T9709] ? __fget_light+0x21b/0x260 [ 1229.207968][ T9709] ? __cond_resched+0x11/0x40 [ 1229.212662][ T9709] ? fput+0x2d/0x130 [ 1229.216607][ T9709] __x64_sys_process_vm_writev+0x76/0x90 15:25:08 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x1, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1229.222320][ T9709] do_syscall_64+0x3d/0x90 [ 1229.227022][ T9709] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1229.232990][ T9709] RIP: 0033:0x4665d9 [ 1229.236882][ T9709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1229.256491][ T9709] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1229.264902][ T9709] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1229.272872][ T9709] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c3d [ 1229.280845][ T9709] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1229.288809][ T9709] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1229.296878][ T9709] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:08 executing program 0 (fault-call:1 fault-nth:60): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:08 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000007480), r4) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/152, 0x98}], 0x4, &(0x7f0000000540)=""/233, 0xe9}, 0xa4}], 0x1, 0x40012080, &(0x7f0000000680)={0x77359400}) 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:08 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:08 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r1, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x16}}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x7f}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1e}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7a}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040851}, 0x4004040) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000380)=r3) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1229.362443][ T9729] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9729 comm=syz-executor.3 [ 1229.377437][ T9733] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9733 comm=syz-executor.3 [ 1229.455342][ T9736] FAULT_INJECTION: forcing a failure. [ 1229.455342][ T9736] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1229.468609][ T9736] CPU: 1 PID: 9736 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1229.476967][ T9736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1229.487014][ T9736] Call Trace: [ 1229.490289][ T9736] dump_stack_lvl+0xb7/0x103 [ 1229.494884][ T9736] dump_stack+0x11/0x1a [ 1229.499246][ T9736] should_fail+0x23c/0x250 [ 1229.503693][ T9736] __alloc_pages+0x102/0x320 [ 1229.508380][ T9736] alloc_pages_vma+0x391/0x660 [ 1229.513153][ T9736] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1229.518703][ T9736] do_anonymous_page+0x16e/0x8a0 [ 1229.523665][ T9736] handle_mm_fault+0x966/0x1a60 [ 1229.528538][ T9736] ? follow_page_mask+0x93f/0x1040 [ 1229.533714][ T9736] __get_user_pages+0x947/0xee0 [ 1229.538861][ T9736] __get_user_pages_remote+0x17f/0x610 [ 1229.544328][ T9736] ? page_mapping+0x13c/0x1c0 [ 1229.549004][ T9736] ? put_compound_head+0x1b4/0x1f0 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000780)) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:08 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 3: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1229.554123][ T9736] pin_user_pages_remote+0x58/0x80 [ 1229.559402][ T9736] process_vm_rw_single_vec+0x17d/0x460 [ 1229.564972][ T9736] process_vm_rw+0x347/0x4e0 [ 1229.569622][ T9736] ? __fsnotify_parent+0x32f/0x430 [ 1229.574735][ T9736] ? get_pid_task+0x8b/0xc0 [ 1229.579620][ T9736] ? vfs_write+0x50c/0x770 [ 1229.584036][ T9736] ? __fget_light+0x21b/0x260 [ 1229.588743][ T9736] ? __cond_resched+0x11/0x40 [ 1229.593509][ T9736] ? fput+0x2d/0x130 [ 1229.597861][ T9736] __x64_sys_process_vm_writev+0x76/0x90 15:25:08 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000007480), r4) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/152, 0x98}], 0x4, &(0x7f0000000540)=""/233, 0xe9}, 0xa4}], 0x1, 0x40012080, &(0x7f0000000680)={0x77359400}) [ 1229.603700][ T9736] do_syscall_64+0x3d/0x90 [ 1229.608240][ T9736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1229.614288][ T9736] RIP: 0033:0x4665d9 [ 1229.618900][ T9736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1229.640183][ T9736] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 15:25:08 executing program 5: syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1229.648783][ T9736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1229.656956][ T9736] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c40 [ 1229.664931][ T9736] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1229.673127][ T9736] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1229.681098][ T9736] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:08 executing program 0 (fault-call:1 fault-nth:61): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:08 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket(0x2, 0x80000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:08 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000007480), r4) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:08 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001840), 0x40, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x4100, &(0x7f0000001880)={0xf4, 0x1, 0x40000, {r2}}, 0x20) r3 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000018c0)={0xc0000008}) process_vm_writev(r1, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x7, &(0x7f0000001800)=[{&(0x7f0000001700)=""/104, 0x68}, {&(0x7f0000001780)=""/9, 0x9}, {&(0x7f00000017c0)=""/28, 0x1c}], 0x3, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) r4 = getpgrp(0x0) wait4(r4, 0x0, 0x0, 0x0) getpgrp(r4) syz_io_uring_setup(0x62a1, &(0x7f0000000000), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:08 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1229.880092][ T9786] FAULT_INJECTION: forcing a failure. [ 1229.880092][ T9786] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1229.893481][ T9786] CPU: 0 PID: 9786 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1229.902095][ T9786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1229.912503][ T9786] Call Trace: [ 1229.915780][ T9786] dump_stack_lvl+0xb7/0x103 [ 1229.920633][ T9786] dump_stack+0x11/0x1a [ 1229.924970][ T9786] should_fail+0x23c/0x250 15:25:08 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) socket(0x2, 0x80000, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0xc000) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6855105b) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x6e4, &(0x7f0000000000)={0x0, 0x527a, 0x8, 0x0, 0x57}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) io_uring_setup(0x7022, &(0x7f0000000140)={0x0, 0xe38e, 0x20, 0x0, 0xb6}) 15:25:08 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd101}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1229.929930][ T9786] __alloc_pages+0x102/0x320 [ 1229.935069][ T9786] alloc_pages_vma+0x391/0x660 [ 1229.939917][ T9786] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1229.945763][ T9786] do_anonymous_page+0x16e/0x8a0 [ 1229.950769][ T9786] handle_mm_fault+0x966/0x1a60 [ 1229.955656][ T9786] ? follow_page_mask+0x93f/0x1040 [ 1229.960969][ T9786] __get_user_pages+0x947/0xee0 [ 1229.966140][ T9786] __get_user_pages_remote+0x17f/0x610 [ 1229.971931][ T9786] ? page_mapping+0x13c/0x1c0 15:25:08 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1229.976607][ T9786] ? put_compound_head+0x1b4/0x1f0 [ 1229.986774][ T9786] pin_user_pages_remote+0x58/0x80 [ 1229.992166][ T9786] process_vm_rw_single_vec+0x17d/0x460 [ 1229.998118][ T9786] process_vm_rw+0x347/0x4e0 [ 1230.003004][ T9786] ? __fsnotify_parent+0x32f/0x430 [ 1230.008911][ T9786] ? get_pid_task+0x8b/0xc0 [ 1230.013682][ T9786] ? vfs_write+0x50c/0x770 [ 1230.018187][ T9786] ? __fget_light+0x21b/0x260 [ 1230.022946][ T9786] ? __cond_resched+0x11/0x40 [ 1230.028124][ T9786] ? fput+0x2d/0x130 [ 1230.032810][ T9786] __x64_sys_process_vm_writev+0x76/0x90 [ 1230.040805][ T9786] do_syscall_64+0x3d/0x90 [ 1230.046044][ T9786] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1230.052899][ T9786] RIP: 0033:0x4665d9 [ 1230.057717][ T9786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdc02}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.082193][ T9786] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1230.091828][ T9786] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1230.101778][ T9786] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c43 [ 1230.112259][ T9786] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1230.121832][ T9786] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1230.132631][ T9786] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:09 executing program 0 (fault-call:1 fault-nth:62): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:09 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) syz_io_uring_setup(0x629c, &(0x7f0000000100)={0x0, 0xfffffffc, 0x0, 0x2, 0x8000092}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 4: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xde02}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.271305][ T9821] FAULT_INJECTION: forcing a failure. [ 1230.271305][ T9821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1230.287600][ T9821] CPU: 1 PID: 9821 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1230.296816][ T9821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1230.306964][ T9821] Call Trace: [ 1230.310249][ T9821] dump_stack_lvl+0xb7/0x103 [ 1230.315772][ T9821] dump_stack+0x11/0x1a [ 1230.319968][ T9821] should_fail+0x23c/0x250 [ 1230.324490][ T9821] __alloc_pages+0x102/0x320 [ 1230.329273][ T9821] alloc_pages_vma+0x391/0x660 [ 1230.334874][ T9821] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1230.340827][ T9821] do_anonymous_page+0x16e/0x8a0 [ 1230.345836][ T9821] handle_mm_fault+0x966/0x1a60 [ 1230.350805][ T9821] ? follow_page_mask+0x93f/0x1040 [ 1230.356035][ T9821] __get_user_pages+0x947/0xee0 [ 1230.362338][ T9821] __get_user_pages_remote+0x17f/0x610 [ 1230.368789][ T9821] ? page_mapping+0x13c/0x1c0 [ 1230.373482][ T9821] ? put_compound_head+0x1b4/0x1f0 [ 1230.378929][ T9821] pin_user_pages_remote+0x58/0x80 [ 1230.384428][ T9821] process_vm_rw_single_vec+0x17d/0x460 [ 1230.390266][ T9821] process_vm_rw+0x347/0x4e0 [ 1230.394856][ T9821] ? __fsnotify_parent+0x32f/0x430 [ 1230.400006][ T9821] ? get_pid_task+0x8b/0xc0 [ 1230.404575][ T9821] ? vfs_write+0x50c/0x770 [ 1230.409337][ T9821] ? __fget_light+0x21b/0x260 [ 1230.414143][ T9821] ? __cond_resched+0x11/0x40 [ 1230.419219][ T9821] ? fput+0x2d/0x130 [ 1230.423269][ T9821] __x64_sys_process_vm_writev+0x76/0x90 [ 1230.429432][ T9821] do_syscall_64+0x3d/0x90 [ 1230.434741][ T9821] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1230.440863][ T9821] RIP: 0033:0x4665d9 [ 1230.446220][ T9821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 5: syz_io_uring_setup(0x1f, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x54bf, &(0x7f0000000100)={0x0, 0x802c, 0x1, 0x3, 0xed}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000c80)) process_vm_writev(0x0, &(0x7f0000000480), 0x0, &(0x7f0000000bc0)=[{&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/97, 0x61}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/199, 0xc7}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000a00)=""/156, 0x9c}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/215, 0xd7}], 0x9, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/56, 0x38}], 0x3, &(0x7f0000000380)=""/175, 0xaf}, 0x80000000}], 0x1, 0x40000000, &(0x7f0000000cc0)={r0, r1+10000000}) 15:25:09 executing program 5: syz_io_uring_setup(0x1f, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/139, 0x8b}], 0x2, &(0x7f0000000300), 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x4000, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'ip6tnl0\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x4, 0x4, 0x7, 0x9, 0x10, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x40, 0x1, 0xffffc20d}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000440)={@remote, r1}, 0x14) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 5: syz_io_uring_setup(0x1f, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) [ 1230.469511][ T9821] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1230.478169][ T9821] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1230.486214][ T9821] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c46 [ 1230.494281][ T9821] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1230.502777][ T9821] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1230.511791][ T9821] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:09 executing program 0 (fault-call:1 fault-nth:63): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:09 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x200, 0x781380) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x14) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) 15:25:09 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x40004004, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 4: socket(0x1, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:09 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.636302][ T9854] FAULT_INJECTION: forcing a failure. [ 1230.636302][ T9854] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1230.649922][ T9854] CPU: 1 PID: 9854 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1230.658812][ T9854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1230.668873][ T9854] Call Trace: [ 1230.672986][ T9854] dump_stack_lvl+0xb7/0x103 [ 1230.678029][ T9854] dump_stack+0x11/0x1a 15:25:09 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x80074}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:09 executing program 3: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf25010000000c000180080006000600000008000300c52bdf99080003000300000018000180847c804f000000000000080000000108000210080000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x20004004) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.682439][ T9854] should_fail+0x23c/0x250 [ 1230.686919][ T9854] __alloc_pages+0x102/0x320 [ 1230.691520][ T9854] alloc_pages_vma+0x391/0x660 [ 1230.696552][ T9854] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1230.702529][ T9854] do_anonymous_page+0x16e/0x8a0 [ 1230.707665][ T9854] handle_mm_fault+0x966/0x1a60 [ 1230.712634][ T9854] ? follow_page_mask+0x93f/0x1040 [ 1230.718018][ T9854] __get_user_pages+0x947/0xee0 [ 1230.722886][ T9854] __get_user_pages_remote+0x17f/0x610 [ 1230.728370][ T9854] ? page_mapping+0x13c/0x1c0 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100020}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.733069][ T9854] ? put_compound_head+0x1b4/0x1f0 [ 1230.738296][ T9854] pin_user_pages_remote+0x58/0x80 [ 1230.744159][ T9854] process_vm_rw_single_vec+0x17d/0x460 [ 1230.749714][ T9854] process_vm_rw+0x347/0x4e0 [ 1230.754453][ T9854] ? __fsnotify_parent+0x32f/0x430 [ 1230.759851][ T9854] ? get_pid_task+0x8b/0xc0 [ 1230.764797][ T9854] ? vfs_write+0x50c/0x770 [ 1230.770266][ T9854] ? __fget_light+0x21b/0x260 [ 1230.775098][ T9854] ? __cond_resched+0x11/0x40 [ 1230.779787][ T9854] ? fput+0x2d/0x130 15:25:09 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)) 15:25:09 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.783687][ T9854] __x64_sys_process_vm_writev+0x76/0x90 [ 1230.789499][ T9854] do_syscall_64+0x3d/0x90 [ 1230.794025][ T9854] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1230.800140][ T9854] RIP: 0033:0x4665d9 [ 1230.804071][ T9854] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1230.826107][ T9854] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1230.835269][ T9854] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1230.843698][ T9854] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c49 [ 1230.852119][ T9854] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1230.860093][ T9854] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1230.868239][ T9854] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:09 executing program 0 (fault-call:1 fault-nth:64): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:09 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b3cc02002abd7000fedbdf252100000005002000000000000c0005000200aaaaaaaaaaaa09001f007068793100000000c7002000000000000c0005fb0100aaaaaaaaaaaa030020000100"], 0x50}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:09 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) socket(0x27, 0x2, 0x2000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:09 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) 15:25:09 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101200}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1230.997045][ T9885] FAULT_INJECTION: forcing a failure. [ 1230.997045][ T9885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1231.011617][ T9885] CPU: 0 PID: 9885 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1231.019987][ T9885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1231.030115][ T9885] Call Trace: [ 1231.033403][ T9885] dump_stack_lvl+0xb7/0x103 [ 1231.038032][ T9885] dump_stack+0x11/0x1a [ 1231.042288][ T9885] should_fail+0x23c/0x250 [ 1231.046710][ T9885] __alloc_pages+0x102/0x320 [ 1231.051310][ T9885] alloc_pages_vma+0x391/0x660 [ 1231.056079][ T9885] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1231.061743][ T9885] do_anonymous_page+0x16e/0x8a0 [ 1231.066776][ T9885] handle_mm_fault+0x966/0x1a60 [ 1231.071643][ T9885] ? follow_page_mask+0x93f/0x1040 [ 1231.076752][ T9885] __get_user_pages+0x947/0xee0 [ 1231.081681][ T9885] __get_user_pages_remote+0x17f/0x610 [ 1231.087151][ T9885] ? page_mapping+0x13c/0x1c0 [ 1231.091828][ T9885] ? put_compound_head+0x1b4/0x1f0 15:25:10 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x121000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) socket(0x27, 0x2, 0x2000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) [ 1231.097006][ T9885] pin_user_pages_remote+0x58/0x80 [ 1231.102371][ T9885] process_vm_rw_single_vec+0x17d/0x460 [ 1231.108013][ T9885] process_vm_rw+0x347/0x4e0 [ 1231.112688][ T9885] ? __fsnotify_parent+0x32f/0x430 [ 1231.117798][ T9885] ? get_pid_task+0x8b/0xc0 [ 1231.122349][ T9885] ? vfs_write+0x50c/0x770 [ 1231.126761][ T9885] ? __fget_light+0x21b/0x260 [ 1231.131623][ T9885] ? __cond_resched+0x11/0x40 [ 1231.136350][ T9885] ? fput+0x2d/0x130 [ 1231.140673][ T9885] __x64_sys_process_vm_writev+0x76/0x90 15:25:10 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1231.146309][ T9885] do_syscall_64+0x3d/0x90 [ 1231.150742][ T9885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1231.157045][ T9885] RIP: 0033:0x4665d9 [ 1231.160939][ T9885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1231.180829][ T9885] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1231.189419][ T9885] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:10 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1231.197433][ T9885] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c4c [ 1231.205506][ T9885] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1231.213588][ T9885] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1231.221663][ T9885] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:10 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) 15:25:10 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) socket(0x27, 0x2, 0x2000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5042, &(0x7f0000000100)={0x0, 0x75a7, 0x8, 0x2, 0x352, 0x0, r0}) 15:25:10 executing program 0 (fault-call:1 fault-nth:65): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1231.367898][ T9922] FAULT_INJECTION: forcing a failure. [ 1231.367898][ T9922] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1231.381411][ T9922] CPU: 1 PID: 9922 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1231.389914][ T9922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1231.399969][ T9922] Call Trace: [ 1231.403249][ T9922] dump_stack_lvl+0xb7/0x103 [ 1231.407887][ T9922] dump_stack+0x11/0x1a [ 1231.412045][ T9922] should_fail+0x23c/0x250 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) [ 1231.416557][ T9922] __alloc_pages+0x102/0x320 [ 1231.421229][ T9922] alloc_pages_vma+0x391/0x660 [ 1231.426072][ T9922] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1231.431697][ T9922] do_anonymous_page+0x16e/0x8a0 [ 1231.436632][ T9922] handle_mm_fault+0x966/0x1a60 [ 1231.441567][ T9922] ? follow_page_mask+0x93f/0x1040 [ 1231.446727][ T9922] __get_user_pages+0x947/0xee0 [ 1231.451728][ T9922] __get_user_pages_remote+0x17f/0x610 [ 1231.457196][ T9922] ? page_mapping+0x13c/0x1c0 [ 1231.461897][ T9922] ? put_compound_head+0x1b4/0x1f0 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 15:25:10 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40fe1c}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 1231.467016][ T9922] pin_user_pages_remote+0x58/0x80 [ 1231.472552][ T9922] process_vm_rw_single_vec+0x17d/0x460 [ 1231.478111][ T9922] process_vm_rw+0x347/0x4e0 [ 1231.482805][ T9922] ? __fsnotify_parent+0x32f/0x430 [ 1231.488117][ T9922] ? get_pid_task+0x8b/0xc0 [ 1231.492648][ T9922] ? vfs_write+0x50c/0x770 [ 1231.497113][ T9922] ? __fget_light+0x21b/0x260 [ 1231.501794][ T9922] ? __cond_resched+0x11/0x40 [ 1231.506471][ T9922] ? fput+0x2d/0x130 [ 1231.510443][ T9922] __x64_sys_process_vm_writev+0x76/0x90 15:25:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 1231.516097][ T9922] do_syscall_64+0x3d/0x90 [ 1231.520523][ T9922] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1231.526681][ T9922] RIP: 0033:0x4665d9 [ 1231.530657][ T9922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1231.550498][ T9922] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1231.558964][ T9922] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1231.567026][ T9922] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c4f [ 1231.575088][ T9922] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1231.583146][ T9922] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1231.591431][ T9922] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:10 executing program 0 (fault-call:1 fault-nth:66): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:10 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), 0x0) 15:25:10 executing program 4: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdc02}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) r1 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x1, r0, 0xee00, 0xee00, r1, 0x4, 0x6}, 0xffffffff, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x20}) syz_open_dev$tty20(0xc, 0x4, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x600000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), 0x0) [ 1231.718702][ T9951] FAULT_INJECTION: forcing a failure. [ 1231.718702][ T9951] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1231.731979][ T9951] CPU: 0 PID: 9951 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1231.732005][ T9951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1231.732017][ T9951] Call Trace: 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 5: syz_io_uring_setup(0x1f, &(0x7f0000000700), &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), 0x0) [ 1231.732025][ T9951] dump_stack_lvl+0xb7/0x103 [ 1231.732057][ T9951] dump_stack+0x11/0x1a [ 1231.732080][ T9951] should_fail+0x23c/0x250 [ 1231.732173][ T9951] __alloc_pages+0x102/0x320 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) clock_gettime(0x0, &(0x7f0000007240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)={r2, r3+10000000}) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:10 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x0) write$cgroup_devices(r0, 0x0, 0x0) syz_io_uring_setup(0x37c, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000780)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x406941, 0x0) syz_io_uring_setup(0x1f, &(0x7f0000000700)={0x0, 0x801f96e, 0x0, 0x40004004, 0x80074, 0x0, r2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x1) [ 1231.732194][ T9951] alloc_pages_vma+0x391/0x660 [ 1231.732216][ T9951] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1231.732280][ T9951] do_anonymous_page+0x16e/0x8a0 15:25:10 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000007380)={&(0x7f00000072c0)={0x10, 0x0, 0x0, 0x82848000}, 0xc, &(0x7f0000007340)={&(0x7f0000007300)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008014}, 0x44) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1231.732299][ T9951] handle_mm_fault+0x966/0x1a60 [ 1231.732329][ T9951] ? follow_page_mask+0x93f/0x1040 [ 1231.732350][ T9951] __get_user_pages+0x947/0xee0 [ 1231.732371][ T9951] __get_user_pages_remote+0x17f/0x610 [ 1231.732394][ T9951] ? page_mapping+0x13c/0x1c0 15:25:10 executing program 0 (fault-call:1 fault-nth:67): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:10 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) 15:25:10 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1231.732410][ T9951] ? put_compound_head+0x1b4/0x1f0 [ 1231.732428][ T9951] pin_user_pages_remote+0x58/0x80 [ 1231.732448][ T9951] process_vm_rw_single_vec+0x17d/0x460 [ 1231.732468][ T9951] process_vm_rw+0x347/0x4e0 [ 1231.732569][ T9951] ? __fsnotify_parent+0x32f/0x430 [ 1231.732589][ T9951] ? get_pid_task+0x8b/0xc0 [ 1231.732606][ T9951] ? vfs_write+0x50c/0x770 [ 1231.732623][ T9951] ? __fget_light+0x21b/0x260 [ 1231.732661][ T9951] ? __cond_resched+0x11/0x40 [ 1231.732679][ T9951] ? fput+0x2d/0x130 [ 1231.732697][ T9951] __x64_sys_process_vm_writev+0x76/0x90 [ 1231.732715][ T9951] do_syscall_64+0x3d/0x90 [ 1231.732808][ T9951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1231.732858][ T9951] RIP: 0033:0x4665d9 [ 1231.732962][ T9951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1231.732982][ T9951] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1231.733001][ T9951] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1231.733014][ T9951] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c52 [ 1231.733026][ T9951] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1231.733038][ T9951] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1231.733068][ T9951] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 [ 1232.007873][ T9981] FAULT_INJECTION: forcing a failure. [ 1232.007873][ T9981] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1232.007929][ T9981] CPU: 1 PID: 9981 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1232.007950][ T9981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1232.007960][ T9981] Call Trace: [ 1232.007968][ T9981] dump_stack_lvl+0xb7/0x103 [ 1232.008003][ T9981] dump_stack+0x11/0x1a [ 1232.008025][ T9981] should_fail+0x23c/0x250 [ 1232.008127][ T9981] __alloc_pages+0x102/0x320 [ 1232.008206][ T9981] alloc_pages_vma+0x391/0x660 [ 1232.008228][ T9981] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1232.008250][ T9981] do_anonymous_page+0x16e/0x8a0 [ 1232.008267][ T9981] handle_mm_fault+0x966/0x1a60 [ 1232.008288][ T9981] ? follow_page_mask+0x93f/0x1040 [ 1232.008308][ T9981] __get_user_pages+0x947/0xee0 [ 1232.008386][ T9981] __get_user_pages_remote+0x17f/0x610 [ 1232.008407][ T9981] ? page_mapping+0x13c/0x1c0 [ 1232.008424][ T9981] ? put_compound_head+0x1b4/0x1f0 [ 1232.008445][ T9981] pin_user_pages_remote+0x58/0x80 [ 1232.008468][ T9981] process_vm_rw_single_vec+0x17d/0x460 [ 1232.008542][ T9981] process_vm_rw+0x347/0x4e0 [ 1232.008558][ T9981] ? __fsnotify_parent+0x32f/0x430 [ 1232.008573][ T9981] ? get_pid_task+0x8b/0xc0 [ 1232.008588][ T9981] ? vfs_write+0x50c/0x770 [ 1232.008624][ T9981] ? __fget_light+0x21b/0x260 [ 1232.008646][ T9981] ? __cond_resched+0x11/0x40 [ 1232.008665][ T9981] ? fput+0x2d/0x130 [ 1232.008681][ T9981] __x64_sys_process_vm_writev+0x76/0x90 [ 1232.008701][ T9981] do_syscall_64+0x3d/0x90 [ 1232.008721][ T9981] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1232.008892][ T9981] RIP: 0033:0x4665d9 [ 1232.008905][ T9981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1232.008920][ T9981] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1232.008937][ T9981] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1232.008949][ T9981] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c55 15:25:11 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000018c0)={0x0, 0x0}) process_vm_writev(r0, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/236, 0xec}, {&(0x7f0000001a80)=""/138, 0x8a}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/133, 0x85}, {&(0x7f0000001cc0)=""/53, 0x35}], 0x5, &(0x7f0000003fc0)=[{&(0x7f0000001d80)=""/168, 0xa8}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/235, 0xeb}, {&(0x7f0000002f40)=""/3, 0x3}, {&(0x7f0000002f80)=""/6, 0x6}, {&(0x7f0000002fc0)=""/4096, 0x1000}], 0x6, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000100)=@qipcrtr, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/1, 0x1}, {&(0x7f0000000440)=""/142, 0x8e}], 0x7}, 0x9}, {{&(0x7f0000000580)=@generic, 0x80, &(0x7f0000001780)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/163, 0xa3}, {&(0x7f00000016c0)=""/136, 0x88}], 0x3, &(0x7f00000017c0)=""/34, 0x22}, 0x1ee}], 0x2, 0x40000041, &(0x7f0000001880)={0x77359400}) 15:25:11 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) r1 = socket(0xf, 0x1, 0xeca) recvfrom$inet6(r1, &(0x7f0000001980)=""/87, 0x57, 0x40, &(0x7f0000001900)={0xa, 0x4e20, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f, 0x5, 0x2, 0x20, 0x8, @local, @local, 0x80, 0x40, 0xffffffff}}) 15:25:11 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) 15:25:11 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 0 (fault-call:1 fault-nth:68): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1232.008962][ T9981] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1232.008982][ T9981] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1232.008996][ T9981] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 [ 1232.444016][ T9990] FAULT_INJECTION: forcing a failure. [ 1232.444016][ T9990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1232.457349][ T9990] CPU: 0 PID: 9990 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1232.465753][ T9990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1232.475816][ T9990] Call Trace: [ 1232.479103][ T9990] dump_stack_lvl+0xb7/0x103 [ 1232.483720][ T9990] dump_stack+0x11/0x1a [ 1232.487927][ T9990] should_fail+0x23c/0x250 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2, 0x40000}, 0x20) 15:25:11 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1232.492461][ T9990] __alloc_pages+0x102/0x320 [ 1232.497051][ T9990] alloc_pages_vma+0x391/0x660 [ 1232.501920][ T9990] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1232.507505][ T9990] do_anonymous_page+0x16e/0x8a0 [ 1232.512792][ T9990] handle_mm_fault+0x966/0x1a60 [ 1232.517703][ T9990] ? follow_page_mask+0x93f/0x1040 [ 1232.522838][ T9990] __get_user_pages+0x947/0xee0 [ 1232.527690][ T9990] __get_user_pages_remote+0x17f/0x610 [ 1232.533201][ T9990] ? page_mapping+0x13c/0x1c0 [ 1232.537876][ T9990] ? put_compound_head+0x1b4/0x1f0 [ 1232.542987][ T9990] pin_user_pages_remote+0x58/0x80 [ 1232.548182][ T9990] process_vm_rw_single_vec+0x17d/0x460 [ 1232.553732][ T9990] process_vm_rw+0x347/0x4e0 [ 1232.558325][ T9990] ? __fsnotify_parent+0x32f/0x430 [ 1232.563444][ T9990] ? get_pid_task+0x8b/0xc0 [ 1232.568062][ T9990] ? vfs_write+0x50c/0x770 [ 1232.572545][ T9990] ? __fget_light+0x21b/0x260 [ 1232.577245][ T9990] ? __cond_resched+0x11/0x40 [ 1232.582019][ T9990] ? fput+0x2d/0x130 [ 1232.585911][ T9990] __x64_sys_process_vm_writev+0x76/0x90 [ 1232.591556][ T9990] do_syscall_64+0x3d/0x90 [ 1232.596041][ T9990] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1232.602144][ T9990] RIP: 0033:0x4665d9 [ 1232.606100][ T9990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1232.625706][ T9990] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1232.634121][ T9990] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:11 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:11 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) r1 = socket(0xf, 0x1, 0xeca) recvfrom$inet6(r1, &(0x7f0000001980)=""/87, 0x57, 0x40, &(0x7f0000001900)={0xa, 0x4e20, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f, 0x5, 0x2, 0x20, 0x8, @local, @local, 0x80, 0x40, 0xffffffff}}) 15:25:11 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket(0x27, 0x2, 0x2000000) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1232.642262][ T9990] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c58 [ 1232.650467][ T9990] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1232.658490][ T9990] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1232.666458][ T9990] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:11 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) r1 = socket(0xf, 0x1, 0xeca) recvfrom$inet6(r1, &(0x7f0000001980)=""/87, 0x57, 0x40, &(0x7f0000001900)={0xa, 0x4e20, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f, 0x5, 0x2, 0x20, 0x8, @local, @local, 0x80, 0x40, 0xffffffff}}) 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:11 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x8849}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 0 (fault-call:1 fault-nth:69): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:11 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:11 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) r1 = socket(0xf, 0x1, 0xeca) recvfrom$inet6(r1, &(0x7f0000001980)=""/87, 0x57, 0x40, &(0x7f0000001900)={0xa, 0x4e20, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) 15:25:11 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000540)={0xe6, {{0xa, 0x4e22, 0x1, @mcast1, 0x1f}}}, 0x88) syz_genetlink_get_family_id$team(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x4, 0x9, 0x8, 0x6, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, 0x7800, 0x80, 0x1, 0x8}}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x27c, r1, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r0}, {0x260, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffd}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x48000}, 0x24040801) syz_open_dev$ttys(0xc, 0x2, 0x1) 15:25:11 executing program 2: process_vm_writev(0xffffffffffffffff, &(0x7f0000007700)=[{&(0x7f00000073c0)=""/175, 0xaf}, {&(0x7f0000007480)}, {&(0x7f00000074c0)=""/56, 0x38}, {&(0x7f0000007500)=""/168, 0xa8}, {&(0x7f00000075c0)=""/161, 0xa1}, {&(0x7f0000007680)=""/119, 0x77}], 0x6, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x40000}, 0x20) 15:25:11 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}, {&(0x7f0000008b40)=""/173, 0xad}], 0x8, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1232.928390][T10044] FAULT_INJECTION: forcing a failure. [ 1232.928390][T10044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1232.941907][T10044] CPU: 0 PID: 10044 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1232.950592][T10044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1232.960646][T10044] Call Trace: [ 1232.963922][T10044] dump_stack_lvl+0xb7/0x103 [ 1232.969141][T10044] dump_stack+0x11/0x1a [ 1232.973307][T10044] should_fail+0x23c/0x250 15:25:11 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) socket(0xf, 0x1, 0xeca) [ 1232.977748][T10044] __alloc_pages+0x102/0x320 [ 1232.982339][T10044] alloc_pages_vma+0x391/0x660 [ 1232.987145][T10044] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1232.992970][T10044] do_anonymous_page+0x16e/0x8a0 [ 1232.997912][T10044] ? sync_mm_rss+0x136/0x150 [ 1233.002512][T10044] handle_mm_fault+0x966/0x1a60 [ 1233.007497][T10044] ? follow_page_mask+0x93f/0x1040 [ 1233.012719][T10044] __get_user_pages+0x947/0xee0 [ 1233.017572][T10044] __get_user_pages_remote+0x17f/0x610 [ 1233.023095][T10044] ? page_mapping+0x13c/0x1c0 15:25:11 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x40000}, 0x20) 15:25:12 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x40000}, 0x20) [ 1233.027774][T10044] ? put_compound_head+0x1b4/0x1f0 [ 1233.033170][T10044] pin_user_pages_remote+0x58/0x80 [ 1233.038291][T10044] process_vm_rw_single_vec+0x17d/0x460 [ 1233.043841][T10044] process_vm_rw+0x347/0x4e0 [ 1233.048431][T10044] ? __fsnotify_parent+0x32f/0x430 [ 1233.053541][T10044] ? get_pid_task+0x8b/0xc0 [ 1233.058051][T10044] ? vfs_write+0x50c/0x770 [ 1233.062585][T10044] ? __fget_light+0x21b/0x260 [ 1233.067319][T10044] ? __cond_resched+0x11/0x40 [ 1233.072002][T10044] ? fput+0x2d/0x130 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1233.075917][T10044] __x64_sys_process_vm_writev+0x76/0x90 [ 1233.081556][T10044] do_syscall_64+0x3d/0x90 [ 1233.086057][T10044] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1233.091965][T10044] RIP: 0033:0x4665d9 [ 1233.095855][T10044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1233.115634][T10044] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1233.124192][T10044] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1233.132164][T10044] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c5b [ 1233.140155][T10044] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1233.148129][T10044] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1233.156097][T10044] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:12 executing program 0 (fault-call:1 fault-nth:70): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:12 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 5: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1000c2}, 0x20) 15:25:12 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000100)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1233.256377][T10069] FAULT_INJECTION: forcing a failure. [ 1233.256377][T10069] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1233.269841][T10069] CPU: 0 PID: 10069 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1233.278340][T10069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1233.288392][T10069] Call Trace: [ 1233.291665][T10069] dump_stack_lvl+0xb7/0x103 [ 1233.296263][T10069] dump_stack+0x11/0x1a [ 1233.300460][T10069] should_fail+0x23c/0x250 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}, {&(0x7f0000008a80)=""/150, 0x96}], 0x7, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1233.304878][T10069] __alloc_pages+0x102/0x320 [ 1233.309738][T10069] alloc_pages_vma+0x391/0x660 [ 1233.314590][T10069] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1233.320226][T10069] do_anonymous_page+0x16e/0x8a0 [ 1233.325326][T10069] handle_mm_fault+0x966/0x1a60 [ 1233.330218][T10069] ? follow_page_mask+0x93f/0x1040 [ 1233.335355][T10069] __get_user_pages+0x947/0xee0 [ 1233.340209][T10069] __get_user_pages_remote+0x17f/0x610 [ 1233.345705][T10069] ? page_mapping+0x13c/0x1c0 [ 1233.350405][T10069] ? put_compound_head+0x1b4/0x1f0 [ 1233.355561][T10069] pin_user_pages_remote+0x58/0x80 [ 1233.360707][T10069] process_vm_rw_single_vec+0x17d/0x460 [ 1233.366264][T10069] process_vm_rw+0x347/0x4e0 [ 1233.370944][T10069] ? __fsnotify_parent+0x32f/0x430 [ 1233.376065][T10069] ? get_pid_task+0x8b/0xc0 [ 1233.380602][T10069] ? vfs_write+0x50c/0x770 [ 1233.385068][T10069] ? __fget_light+0x21b/0x260 [ 1233.389871][T10069] ? __cond_resched+0x11/0x40 [ 1233.394556][T10069] ? fput+0x2d/0x130 [ 1233.398447][T10069] __x64_sys_process_vm_writev+0x76/0x90 15:25:12 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}, {&(0x7f0000008a00)=""/92, 0x5c}], 0x6, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1233.404137][T10069] do_syscall_64+0x3d/0x90 [ 1233.408575][T10069] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1233.414478][T10069] RIP: 0033:0x4665d9 [ 1233.418372][T10069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1233.438079][T10069] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1233.446649][T10069] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1233.454623][T10069] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c5e [ 1233.462637][T10069] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1233.470608][T10069] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1233.479121][T10069] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:12 executing program 5: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}, {&(0x7f0000008980)=""/119, 0x77}], 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 0 (fault-call:1 fault-nth:71): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x3e4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}, {&(0x7f0000008900)=""/67, 0x43}], 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1233.630065][T10103] FAULT_INJECTION: forcing a failure. [ 1233.630065][T10103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1233.643329][T10103] CPU: 1 PID: 10103 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1233.651813][T10103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1233.661861][T10103] Call Trace: [ 1233.665276][T10103] dump_stack_lvl+0xb7/0x103 [ 1233.669965][T10103] dump_stack+0x11/0x1a [ 1233.674135][T10103] should_fail+0x23c/0x250 [ 1233.678563][T10103] __alloc_pages+0x102/0x320 [ 1233.683154][T10103] alloc_pages_vma+0x391/0x660 [ 1233.687946][T10103] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1233.693498][T10103] do_anonymous_page+0x16e/0x8a0 [ 1233.698439][T10103] handle_mm_fault+0x966/0x1a60 [ 1233.703325][T10103] ? follow_page_mask+0x93f/0x1040 [ 1233.708510][T10103] __get_user_pages+0x947/0xee0 [ 1233.713383][T10103] __get_user_pages_remote+0x17f/0x610 [ 1233.718852][T10103] ? page_mapping+0x13c/0x1c0 [ 1233.723648][T10103] ? put_compound_head+0x1b4/0x1f0 [ 1233.728784][T10103] pin_user_pages_remote+0x58/0x80 [ 1233.733982][T10103] process_vm_rw_single_vec+0x17d/0x460 [ 1233.739528][T10103] process_vm_rw+0x347/0x4e0 [ 1233.744111][T10103] ? __fsnotify_parent+0x32f/0x430 [ 1233.749227][T10103] ? get_pid_task+0x8b/0xc0 [ 1233.753908][T10103] ? vfs_write+0x50c/0x770 [ 1233.758447][T10103] ? __fget_light+0x21b/0x260 [ 1233.763140][T10103] ? __cond_resched+0x11/0x40 [ 1233.767829][T10103] ? fput+0x2d/0x130 [ 1233.771851][T10103] __x64_sys_process_vm_writev+0x76/0x90 [ 1233.777553][T10103] do_syscall_64+0x3d/0x90 [ 1233.781971][T10103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1233.787885][T10103] RIP: 0033:0x4665d9 [ 1233.791791][T10103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1233.811431][T10103] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1233.819914][T10103] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/228, 0xe4}], 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000080)}], 0x4, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/118, 0x76}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f00000007c0)=""/246, 0xf6}], 0x8, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) [ 1233.827882][T10103] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c61 [ 1233.836178][T10103] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1233.844145][T10103] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1233.852112][T10103] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:12 executing program 0 (fault-call:1 fault-nth:72): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:12 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}, {&(0x7f0000007800)=""/4096, 0x1000}], 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:12 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x7ced, &(0x7f0000000100)={0x0, 0xb556, 0x1, 0x3, 0x30f}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff], 0x5, 0x0, 0x1}, 0x6c) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1233.975704][T10136] FAULT_INJECTION: forcing a failure. [ 1233.975704][T10136] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1233.988992][T10136] CPU: 1 PID: 10136 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1233.997424][T10136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.007596][T10136] Call Trace: [ 1234.011140][T10136] dump_stack_lvl+0xb7/0x103 [ 1234.016024][T10136] dump_stack+0x11/0x1a [ 1234.020322][T10136] should_fail+0x23c/0x250 [ 1234.024752][T10136] __alloc_pages+0x102/0x320 [ 1234.029426][T10136] alloc_pages_vma+0x391/0x660 [ 1234.034292][T10136] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1234.039880][T10136] do_anonymous_page+0x16e/0x8a0 [ 1234.044815][T10136] handle_mm_fault+0x966/0x1a60 [ 1234.049659][T10136] ? follow_page_mask+0x93f/0x1040 [ 1234.054774][T10136] __get_user_pages+0x947/0xee0 [ 1234.059699][T10136] __get_user_pages_remote+0x17f/0x610 [ 1234.065170][T10136] ? page_mapping+0x13c/0x1c0 [ 1234.069848][T10136] ? put_compound_head+0x1b4/0x1f0 15:25:12 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{&(0x7f0000007780)=""/113, 0x71}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:12 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:12 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r1 = socket(0x5, 0x80000, 0x7) syz_io_uring_submit(0x0, r0, &(0x7f0000002a00)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f00000029c0), 0x0, 0x0, 0x80000}, 0x5) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 4: syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 4: syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1234.074971][T10136] pin_user_pages_remote+0x58/0x80 [ 1234.080087][T10136] process_vm_rw_single_vec+0x17d/0x460 [ 1234.085697][T10136] process_vm_rw+0x347/0x4e0 [ 1234.090322][T10136] ? __fsnotify_parent+0x32f/0x430 [ 1234.095436][T10136] ? get_pid_task+0x8b/0xc0 [ 1234.100047][T10136] ? vfs_write+0x50c/0x770 [ 1234.104533][T10136] ? __fget_light+0x21b/0x260 [ 1234.109248][T10136] ? __cond_resched+0x11/0x40 [ 1234.113923][T10136] ? fput+0x2d/0x130 [ 1234.117813][T10136] __x64_sys_process_vm_writev+0x76/0x90 [ 1234.123531][T10136] do_syscall_64+0x3d/0x90 [ 1234.128001][T10136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1234.133987][T10136] RIP: 0033:0x4665d9 [ 1234.137883][T10136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.157565][T10136] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1234.166110][T10136] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1234.174189][T10136] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c64 [ 1234.182262][T10136] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1234.190314][T10136] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1234.198377][T10136] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:13 executing program 0 (fault-call:1 fault-nth:73): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:13 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 4: syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x34f}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0xc2b0, 0x0, 0x10, 0x3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/215, 0xd7}], 0x6, &(0x7f0000000880)=[{&(0x7f0000000500)=""/172, 0xac}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/193, 0xc1}, {&(0x7f0000000780)=""/84, 0x54}, {&(0x7f0000000800)=""/100, 0x64}], 0x6, 0x0) [ 1234.298634][T10163] FAULT_INJECTION: forcing a failure. [ 1234.298634][T10163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1234.311913][T10163] CPU: 1 PID: 10163 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1234.320456][T10163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.330692][T10163] Call Trace: [ 1234.333973][T10163] dump_stack_lvl+0xb7/0x103 [ 1234.338574][T10163] dump_stack+0x11/0x1a [ 1234.342733][T10163] should_fail+0x23c/0x250 15:25:13 executing program 4: syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) [ 1234.347249][T10163] __alloc_pages+0x102/0x320 [ 1234.351847][T10163] alloc_pages_vma+0x391/0x660 [ 1234.356615][T10163] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1234.362217][T10163] do_anonymous_page+0x16e/0x8a0 [ 1234.367211][T10163] handle_mm_fault+0x966/0x1a60 [ 1234.372064][T10163] ? follow_page_mask+0x93f/0x1040 [ 1234.377183][T10163] __get_user_pages+0x947/0xee0 [ 1234.382138][T10163] __get_user_pages_remote+0x17f/0x610 [ 1234.387767][T10163] ? page_mapping+0x13c/0x1c0 [ 1234.392901][T10163] ? put_compound_head+0x1b4/0x1f0 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1234.398035][T10163] pin_user_pages_remote+0x58/0x80 [ 1234.403210][T10163] process_vm_rw_single_vec+0x17d/0x460 [ 1234.408760][T10163] process_vm_rw+0x347/0x4e0 [ 1234.413395][T10163] ? __fsnotify_parent+0x32f/0x430 [ 1234.418508][T10163] ? get_pid_task+0x8b/0xc0 [ 1234.423012][T10163] ? vfs_write+0x50c/0x770 [ 1234.427505][T10163] ? __fget_light+0x21b/0x260 [ 1234.432262][T10163] ? __cond_resched+0x11/0x40 [ 1234.437202][T10163] ? fput+0x2d/0x130 [ 1234.441163][T10163] __x64_sys_process_vm_writev+0x76/0x90 15:25:13 executing program 4: syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1234.446795][T10163] do_syscall_64+0x3d/0x90 [ 1234.451260][T10163] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1234.457226][T10163] RIP: 0033:0x4665d9 [ 1234.461123][T10163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.480730][T10163] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1234.489428][T10163] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:13 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1234.497412][T10163] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c67 [ 1234.505393][T10163] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1234.513400][T10163] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1234.521436][T10163] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:13 executing program 0 (fault-call:1 fault-nth:74): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000100)) 15:25:13 executing program 4: syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}, {{0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000005d40)=""/170, 0xaa}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/124, 0x7c}], 0x3, &(0x7f0000006ec0)=""/196, 0xc4}, 0xffffffff}], 0xa, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1234.655120][T10193] FAULT_INJECTION: forcing a failure. [ 1234.655120][T10193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1234.668373][T10193] CPU: 1 PID: 10193 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1234.676793][T10193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.686968][T10193] Call Trace: [ 1234.690246][T10193] dump_stack_lvl+0xb7/0x103 [ 1234.694918][T10193] dump_stack+0x11/0x1a [ 1234.699081][T10193] should_fail+0x23c/0x250 [ 1234.703521][T10193] __alloc_pages+0x102/0x320 [ 1234.708105][T10193] alloc_pages_vma+0x391/0x660 [ 1234.712907][T10193] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1234.718454][T10193] do_anonymous_page+0x16e/0x8a0 [ 1234.723398][T10193] handle_mm_fault+0x966/0x1a60 [ 1234.728265][T10193] ? follow_page_mask+0x93f/0x1040 [ 1234.733997][T10193] __get_user_pages+0x947/0xee0 [ 1234.738853][T10193] __get_user_pages_remote+0x17f/0x610 [ 1234.744313][T10193] ? page_mapping+0x13c/0x1c0 [ 1234.748994][T10193] ? put_compound_head+0x1b4/0x1f0 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x80500, 0x0) io_uring_setup(0x3775, &(0x7f0000000200)={0x0, 0x82f, 0x20, 0x2, 0x17a, 0x0, r1}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@mcast1, 0xd, r0}) 15:25:13 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x13000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1cfe4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1234.754208][T10193] pin_user_pages_remote+0x58/0x80 [ 1234.759338][T10193] process_vm_rw_single_vec+0x17d/0x460 [ 1234.765323][T10193] process_vm_rw+0x347/0x4e0 [ 1234.770018][T10193] ? __fsnotify_parent+0x32f/0x430 [ 1234.775123][T10193] ? get_pid_task+0x8b/0xc0 [ 1234.779697][T10193] ? vfs_write+0x50c/0x770 [ 1234.784195][T10193] ? __fget_light+0x21b/0x260 [ 1234.788872][T10193] ? __cond_resched+0x11/0x40 [ 1234.793722][T10193] ? fput+0x2d/0x130 [ 1234.797619][T10193] __x64_sys_process_vm_writev+0x76/0x90 15:25:13 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/user\x00') [ 1234.803348][T10193] do_syscall_64+0x3d/0x90 [ 1234.807770][T10193] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1234.813765][T10193] RIP: 0033:0x4665d9 [ 1234.817651][T10193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1234.837327][T10193] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1234.845835][T10193] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:13 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f00000000c0)) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1234.853803][T10193] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c6a [ 1234.861797][T10193] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1234.869783][T10193] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1234.877807][T10193] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:13 executing program 0 (fault-call:1 fault-nth:75): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:13 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = io_uring_setup(0x6279, &(0x7f0000000100)={0x0, 0xb3f8, 0x0, 0x1, 0x15e, 0x0, r0}) syz_io_uring_setup(0x7, &(0x7f0000000180)={0x0, 0xb026, 0x4, 0x0, 0x16, 0x0, r1}, &(0x7f0000ff0000/0xe000)=nil, &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 15:25:13 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:13 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:13 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r1) io_uring_setup(0x220f, &(0x7f0000000100)={0x0, 0xd0cd, 0x0, 0x3, 0x35, 0x0, r0}) r2 = accept$inet6(r0, &(0x7f0000004500)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000004540)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000004600)={'ip6gre0\x00', &(0x7f0000004580)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x2, 0x3, 0x0, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x8, 0x7fffffff, 0x8}}) [ 1235.013866][T10223] FAULT_INJECTION: forcing a failure. [ 1235.013866][T10223] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1235.027232][T10223] CPU: 1 PID: 10223 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1235.035737][T10223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1235.045822][T10223] Call Trace: [ 1235.049099][T10223] dump_stack_lvl+0xb7/0x103 [ 1235.053791][T10223] dump_stack+0x11/0x1a [ 1235.057999][T10223] should_fail+0x23c/0x250 [ 1235.062592][T10223] __alloc_pages+0x102/0x320 [ 1235.067184][T10223] alloc_pages_vma+0x391/0x660 [ 1235.071998][T10223] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1235.077582][T10223] do_anonymous_page+0x16e/0x8a0 [ 1235.082872][T10223] handle_mm_fault+0x966/0x1a60 [ 1235.087735][T10223] ? follow_page_mask+0x93f/0x1040 [ 1235.093121][T10223] __get_user_pages+0x947/0xee0 [ 1235.098179][T10223] __get_user_pages_remote+0x17f/0x610 [ 1235.103639][T10223] ? page_mapping+0x13c/0x1c0 [ 1235.108361][T10223] ? put_compound_head+0x1b4/0x1f0 15:25:14 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20001000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1235.113476][T10223] pin_user_pages_remote+0x58/0x80 [ 1235.118596][T10223] process_vm_rw_single_vec+0x17d/0x460 [ 1235.124149][T10223] process_vm_rw+0x347/0x4e0 [ 1235.128759][T10223] ? __fsnotify_parent+0x32f/0x430 [ 1235.133878][T10223] ? get_pid_task+0x8b/0xc0 [ 1235.138470][T10223] ? vfs_write+0x50c/0x770 [ 1235.142922][T10223] ? __fget_light+0x21b/0x260 [ 1235.147683][T10223] ? __cond_resched+0x11/0x40 [ 1235.152368][T10223] ? fput+0x2d/0x130 [ 1235.156344][T10223] __x64_sys_process_vm_writev+0x76/0x90 [ 1235.162100][T10223] do_syscall_64+0x3d/0x90 [ 1235.166543][T10223] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1235.172949][T10223] RIP: 0033:0x4665d9 [ 1235.177010][T10223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1235.197102][T10223] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1235.205692][T10223] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:14 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:14 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:14 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) 15:25:14 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1235.213687][T10223] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c6d [ 1235.221768][T10223] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1235.229849][T10223] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1235.238005][T10223] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:14 executing program 0 (fault-call:1 fault-nth:76): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:14 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) getpid() process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:14 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{&(0x7f0000003600)=@ax25={{0x3, @bcast}, [@bcast, @netrom, @default, @rose, @remote, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:14 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) syz_io_uring_setup(0x5fa1, &(0x7f00000001c0)={0x0, 0x9c23, 0x8, 0x1, 0x400000fc, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x20d) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0xd, 0x4, 0x1298, 0x40, @rand_addr=' \x01\x00', @private1, 0x8000, 0x40, 0x4, 0x4}}) 15:25:14 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:14 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) 15:25:14 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1235.432342][T10260] FAULT_INJECTION: forcing a failure. [ 1235.432342][T10260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1235.445687][T10260] CPU: 1 PID: 10260 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1235.454191][T10260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1235.464253][T10260] Call Trace: [ 1235.467556][T10260] dump_stack_lvl+0xb7/0x103 [ 1235.472178][T10260] dump_stack+0x11/0x1a [ 1235.476391][T10260] should_fail+0x23c/0x250 15:25:14 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) getpid() process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:14 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) getpid() process_vm_writev(0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/146, 0x92}], 0x6, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1235.480809][T10260] __alloc_pages+0x102/0x320 [ 1235.485406][T10260] alloc_pages_vma+0x391/0x660 [ 1235.490318][T10260] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1235.496103][T10260] do_anonymous_page+0x16e/0x8a0 [ 1235.501150][T10260] handle_mm_fault+0x966/0x1a60 [ 1235.506002][T10260] ? follow_page_mask+0x93f/0x1040 [ 1235.511113][T10260] __get_user_pages+0x947/0xee0 [ 1235.516031][T10260] __get_user_pages_remote+0x17f/0x610 [ 1235.521494][T10260] ? page_mapping+0x13c/0x1c0 [ 1235.526211][T10260] ? put_compound_head+0x1b4/0x1f0 [ 1235.531410][T10260] pin_user_pages_remote+0x58/0x80 [ 1235.536529][T10260] process_vm_rw_single_vec+0x17d/0x460 [ 1235.542162][T10260] process_vm_rw+0x347/0x4e0 [ 1235.546762][T10260] ? __fsnotify_parent+0x32f/0x430 [ 1235.552223][T10260] ? get_pid_task+0x8b/0xc0 [ 1235.556721][T10260] ? vfs_write+0x50c/0x770 [ 1235.561154][T10260] ? __fget_light+0x21b/0x260 [ 1235.566002][T10260] ? __cond_resched+0x11/0x40 [ 1235.570869][T10260] ? fput+0x2d/0x130 [ 1235.574760][T10260] __x64_sys_process_vm_writev+0x76/0x90 15:25:14 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd1010000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1235.580797][T10260] do_syscall_64+0x3d/0x90 [ 1235.585321][T10260] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1235.591225][T10260] RIP: 0033:0x4665d9 [ 1235.595142][T10260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1235.614956][T10260] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1235.623374][T10260] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1235.631702][T10260] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c70 [ 1235.639785][T10260] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1235.647876][T10260] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1235.655842][T10260] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:15 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, 0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:15 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) 15:25:15 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdc020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 0 (fault-call:1 fault-nth:77): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1236.180643][T10290] FAULT_INJECTION: forcing a failure. [ 1236.180643][T10290] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1236.194496][T10290] CPU: 1 PID: 10290 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1236.204268][T10290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1236.215420][T10290] Call Trace: [ 1236.218794][T10290] dump_stack_lvl+0xb7/0x103 [ 1236.223483][T10290] dump_stack+0x11/0x1a 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, 0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:15 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, 0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1236.227824][T10290] should_fail+0x23c/0x250 [ 1236.232351][T10290] __alloc_pages+0x102/0x320 [ 1236.237344][T10290] alloc_pages_vma+0x391/0x660 [ 1236.242943][T10290] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1236.248984][T10290] do_anonymous_page+0x16e/0x8a0 [ 1236.254413][T10290] handle_mm_fault+0x966/0x1a60 [ 1236.260249][T10290] ? follow_page_mask+0x93f/0x1040 [ 1236.266017][T10290] __get_user_pages+0x947/0xee0 [ 1236.271195][T10290] __get_user_pages_remote+0x17f/0x610 15:25:15 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) [ 1236.277148][T10290] ? page_mapping+0x13c/0x1c0 [ 1236.281959][T10290] ? put_compound_head+0x1b4/0x1f0 [ 1236.287132][T10290] pin_user_pages_remote+0x58/0x80 [ 1236.292788][T10290] process_vm_rw_single_vec+0x17d/0x460 [ 1236.298484][T10290] process_vm_rw+0x347/0x4e0 [ 1236.303114][T10290] ? __fsnotify_parent+0x32f/0x430 [ 1236.308249][T10290] ? get_pid_task+0x8b/0xc0 [ 1236.313021][T10290] ? vfs_write+0x50c/0x770 [ 1236.317611][T10290] ? __fget_light+0x21b/0x260 [ 1236.322852][T10290] ? __cond_resched+0x11/0x40 15:25:15 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xde020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1236.328626][T10290] ? fput+0x2d/0x130 [ 1236.333226][T10290] __x64_sys_process_vm_writev+0x76/0x90 [ 1236.339624][T10290] do_syscall_64+0x3d/0x90 [ 1236.346857][T10290] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1236.353762][T10290] RIP: 0033:0x4665d9 15:25:15 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) [ 1236.357922][T10290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1236.383043][T10290] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1236.393979][T10290] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1236.405172][T10290] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c73 [ 1236.414517][T10290] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 15:25:15 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}, {&(0x7f0000005b00)=""/247, 0xf7}], 0xa, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/201, 0xc9}], 0x5, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:15 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) 15:25:15 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1236.424606][T10290] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1236.433130][T10290] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/80, 0x50}], 0x4, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:15 executing program 0 (fault-call:1 fault-nth:78): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:15 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}], 0x3, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:15 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:15 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) [ 1236.633419][T10334] FAULT_INJECTION: forcing a failure. [ 1236.633419][T10334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1236.647872][T10334] CPU: 0 PID: 10334 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1236.657724][T10334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1236.669747][T10334] Call Trace: [ 1236.674434][T10334] dump_stack_lvl+0xb7/0x103 [ 1236.680581][T10334] dump_stack+0x11/0x1a [ 1236.684871][T10334] should_fail+0x23c/0x250 [ 1236.689429][T10334] __alloc_pages+0x102/0x320 [ 1236.694141][T10334] alloc_pages_vma+0x391/0x660 [ 1236.701808][T10334] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1236.707718][T10334] do_anonymous_page+0x16e/0x8a0 [ 1236.713069][T10334] handle_mm_fault+0x966/0x1a60 [ 1236.719884][T10334] ? follow_page_mask+0x93f/0x1040 [ 1236.725257][T10334] __get_user_pages+0x947/0xee0 15:25:15 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1236.731230][T10334] __get_user_pages_remote+0x17f/0x610 [ 1236.736825][T10334] ? page_mapping+0x13c/0x1c0 [ 1236.741567][T10334] ? put_compound_head+0x1b4/0x1f0 [ 1236.746882][T10334] pin_user_pages_remote+0x58/0x80 [ 1236.752919][T10334] process_vm_rw_single_vec+0x17d/0x460 [ 1236.758918][T10334] process_vm_rw+0x347/0x4e0 [ 1236.763510][T10334] ? __fsnotify_parent+0x32f/0x430 [ 1236.769020][T10334] ? get_pid_task+0x8b/0xc0 [ 1236.773551][T10334] ? vfs_write+0x50c/0x770 [ 1236.778161][T10334] ? __fget_light+0x21b/0x260 [ 1236.782850][T10334] ? __cond_resched+0x11/0x40 [ 1236.788139][T10334] ? fput+0x2d/0x130 [ 1236.793797][T10334] __x64_sys_process_vm_writev+0x76/0x90 [ 1236.801762][T10334] do_syscall_64+0x3d/0x90 [ 1236.808463][T10334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1236.818057][T10334] RIP: 0033:0x4665d9 [ 1236.822300][T10334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1236.847726][T10334] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1236.856434][T10334] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1236.864972][T10334] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c76 [ 1236.874065][T10334] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1236.882459][T10334] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1236.890534][T10334] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:16 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:16 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:16 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 0 (fault-call:1 fault-nth:79): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540), 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:16 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}, {&(0x7f0000005a80)=""/83, 0x53}], 0x9, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) [ 1237.354445][T10353] FAULT_INJECTION: forcing a failure. [ 1237.354445][T10353] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1237.367848][T10353] CPU: 0 PID: 10353 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1237.376559][T10353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1237.386989][T10353] Call Trace: [ 1237.390287][T10353] dump_stack_lvl+0xb7/0x103 [ 1237.394893][T10353] dump_stack+0x11/0x1a [ 1237.399232][T10353] should_fail+0x23c/0x250 15:25:16 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/25, 0x19}], 0x8, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540), 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1237.403657][T10353] __alloc_pages+0x102/0x320 [ 1237.408261][T10353] alloc_pages_vma+0x391/0x660 [ 1237.413202][T10353] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1237.418855][T10353] do_anonymous_page+0x16e/0x8a0 [ 1237.423830][T10353] handle_mm_fault+0x966/0x1a60 [ 1237.428981][T10353] ? follow_page_mask+0x93f/0x1040 [ 1237.434699][T10353] __get_user_pages+0x947/0xee0 [ 1237.439587][T10353] __get_user_pages_remote+0x17f/0x610 [ 1237.445263][T10353] ? page_mapping+0x13c/0x1c0 [ 1237.449941][T10353] ? put_compound_head+0x1b4/0x1f0 15:25:16 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1237.455116][T10353] pin_user_pages_remote+0x58/0x80 [ 1237.460421][T10353] process_vm_rw_single_vec+0x17d/0x460 [ 1237.466102][T10353] process_vm_rw+0x347/0x4e0 [ 1237.470709][T10353] ? __fsnotify_parent+0x32f/0x430 [ 1237.476014][T10353] ? get_pid_task+0x8b/0xc0 [ 1237.480520][T10353] ? vfs_write+0x50c/0x770 [ 1237.484951][T10353] ? __fget_light+0x21b/0x260 [ 1237.489860][T10353] ? __cond_resched+0x11/0x40 [ 1237.494533][T10353] ? fput+0x2d/0x130 [ 1237.498430][T10353] __x64_sys_process_vm_writev+0x76/0x90 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540), 0x0, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1237.504242][T10353] do_syscall_64+0x3d/0x90 [ 1237.508663][T10353] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1237.514648][T10353] RIP: 0033:0x4665d9 [ 1237.518537][T10353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1237.538507][T10353] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1237.547131][T10353] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:16 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}, {&(0x7f0000004a40)=""/4096, 0x1000}], 0x7, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) [ 1237.555558][T10353] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c79 [ 1237.563625][T10353] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1237.571701][T10353] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1237.579705][T10353] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:16 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{0x0}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:16 executing program 0 (fault-call:1 fault-nth:80): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:16 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/15, 0xf}], 0x6, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:16 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{0x0}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) [ 1237.759439][T10387] FAULT_INJECTION: forcing a failure. [ 1237.759439][T10387] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1237.772712][T10387] CPU: 0 PID: 10387 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1237.781125][T10387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1237.791396][T10387] Call Trace: [ 1237.794802][T10387] dump_stack_lvl+0xb7/0x103 [ 1237.799487][T10387] dump_stack+0x11/0x1a [ 1237.803648][T10387] should_fail+0x23c/0x250 [ 1237.808416][T10387] __alloc_pages+0x102/0x320 [ 1237.813868][T10387] alloc_pages_vma+0x391/0x660 [ 1237.818637][T10387] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1237.824194][T10387] do_anonymous_page+0x16e/0x8a0 [ 1237.829116][T10387] handle_mm_fault+0x966/0x1a60 [ 1237.833943][T10387] ? follow_page_mask+0x93f/0x1040 [ 1237.839053][T10387] __get_user_pages+0x947/0xee0 [ 1237.844021][T10387] __get_user_pages_remote+0x17f/0x610 [ 1237.849494][T10387] ? page_mapping+0x13c/0x1c0 [ 1237.854155][T10387] ? put_compound_head+0x1b4/0x1f0 [ 1237.859382][T10387] pin_user_pages_remote+0x58/0x80 [ 1237.864495][T10387] process_vm_rw_single_vec+0x17d/0x460 [ 1237.870058][T10387] process_vm_rw+0x347/0x4e0 [ 1237.874630][T10387] ? __fsnotify_parent+0x32f/0x430 [ 1237.879745][T10387] ? get_pid_task+0x8b/0xc0 [ 1237.884238][T10387] ? vfs_write+0x50c/0x770 [ 1237.888662][T10387] ? __fget_light+0x21b/0x260 [ 1237.893347][T10387] ? __cond_resched+0x11/0x40 [ 1237.898005][T10387] ? fput+0x2d/0x130 [ 1237.901968][T10387] __x64_sys_process_vm_writev+0x76/0x90 [ 1237.907793][T10387] do_syscall_64+0x3d/0x90 [ 1237.912310][T10387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1237.918276][T10387] RIP: 0033:0x4665d9 [ 1237.922159][T10387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1237.941811][T10387] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1237.950211][T10387] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1237.958175][T10387] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c7c [ 1237.966151][T10387] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1237.974109][T10387] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1237.982230][T10387] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:17 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:17 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x5, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{0x0}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/4, 0x4}], 0x6, 0x0) 15:25:17 executing program 0 (fault-call:1 fault-nth:81): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1238.329978][T10397] FAULT_INJECTION: forcing a failure. [ 1238.329978][T10397] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.343592][T10397] CPU: 0 PID: 10397 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1238.352062][T10397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1238.362177][T10397] Call Trace: [ 1238.365458][T10397] dump_stack_lvl+0xb7/0x103 [ 1238.370079][T10397] dump_stack+0x11/0x1a [ 1238.374499][T10397] should_fail+0x23c/0x250 15:25:17 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) [ 1238.379203][T10397] __alloc_pages+0x102/0x320 [ 1238.383807][T10397] alloc_pages_vma+0x391/0x660 [ 1238.388590][T10397] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1238.394142][T10397] do_anonymous_page+0x16e/0x8a0 [ 1238.399079][T10397] handle_mm_fault+0x966/0x1a60 [ 1238.403936][T10397] ? follow_page_mask+0x93f/0x1040 [ 1238.409310][T10397] __get_user_pages+0x947/0xee0 [ 1238.414514][T10397] __get_user_pages_remote+0x17f/0x610 [ 1238.420002][T10397] ? page_mapping+0x13c/0x1c0 [ 1238.424756][T10397] ? put_compound_head+0x1b4/0x1f0 15:25:17 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1238.429865][T10397] pin_user_pages_remote+0x58/0x80 [ 1238.434977][T10397] process_vm_rw_single_vec+0x17d/0x460 [ 1238.440523][T10397] process_vm_rw+0x347/0x4e0 [ 1238.445109][T10397] ? __fsnotify_parent+0x32f/0x430 [ 1238.450309][T10397] ? get_pid_task+0x8b/0xc0 [ 1238.454814][T10397] ? vfs_write+0x50c/0x770 [ 1238.459408][T10397] ? __fget_light+0x21b/0x260 [ 1238.464397][T10397] ? __cond_resched+0x11/0x40 [ 1238.469156][T10397] ? fput+0x2d/0x130 [ 1238.473110][T10397] __x64_sys_process_vm_writev+0x76/0x90 [ 1238.478778][T10397] do_syscall_64+0x3d/0x90 [ 1238.483462][T10397] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1238.489654][T10397] RIP: 0033:0x4665d9 [ 1238.493670][T10397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1238.514040][T10397] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1238.522543][T10397] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:17 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) 15:25:17 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x0) [ 1238.530505][T10397] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c7f [ 1238.538474][T10397] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1238.546478][T10397] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1238.554541][T10397] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:17 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}, {&(0x7f0000003940)=""/183, 0xb7}], 0x4, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x0) 15:25:17 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:17 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}, {&(0x7f0000003840)=""/229, 0xe5}], 0x3, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 0 (fault-call:1 fault-nth:82): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x0) 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) [ 1238.775471][T10437] FAULT_INJECTION: forcing a failure. [ 1238.775471][T10437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1238.788896][T10437] CPU: 0 PID: 10437 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1238.797315][T10437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1238.807391][T10437] Call Trace: [ 1238.810724][T10437] dump_stack_lvl+0xb7/0x103 [ 1238.815362][T10437] dump_stack+0x11/0x1a [ 1238.819704][T10437] should_fail+0x23c/0x250 [ 1238.824224][T10437] __alloc_pages+0x102/0x320 [ 1238.829008][T10437] alloc_pages_vma+0x391/0x660 [ 1238.833848][T10437] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1238.839408][T10437] do_anonymous_page+0x16e/0x8a0 [ 1238.844353][T10437] handle_mm_fault+0x966/0x1a60 [ 1238.849211][T10437] ? follow_page_mask+0x93f/0x1040 [ 1238.854354][T10437] __get_user_pages+0x947/0xee0 [ 1238.859264][T10437] __get_user_pages_remote+0x17f/0x610 [ 1238.864751][T10437] ? page_mapping+0x13c/0x1c0 [ 1238.869514][T10437] ? put_compound_head+0x1b4/0x1f0 [ 1238.874673][T10437] pin_user_pages_remote+0x58/0x80 [ 1238.879806][T10437] process_vm_rw_single_vec+0x17d/0x460 [ 1238.885636][T10437] process_vm_rw+0x347/0x4e0 [ 1238.890413][T10437] ? __fsnotify_parent+0x32f/0x430 [ 1238.895529][T10437] ? get_pid_task+0x8b/0xc0 [ 1238.900045][T10437] ? vfs_write+0x50c/0x770 [ 1238.904463][T10437] ? __fget_light+0x21b/0x260 [ 1238.909245][T10437] ? __cond_resched+0x11/0x40 [ 1238.914023][T10437] ? fput+0x2d/0x130 [ 1238.917922][T10437] __x64_sys_process_vm_writev+0x76/0x90 [ 1238.923561][T10437] do_syscall_64+0x3d/0x90 [ 1238.927992][T10437] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1238.933916][T10437] RIP: 0033:0x4665d9 [ 1238.937807][T10437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1238.957419][T10437] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1238.965863][T10437] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:17 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:17 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}, {&(0x7f0000003780)=""/170, 0xaa}], 0x2, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/145, 0x91}], 0x5, 0x0) 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/182, 0xb6}], 0x4, 0x0) 15:25:17 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:17 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/5, 0x5}], 0x3, 0x0) [ 1238.973860][T10437] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c82 [ 1238.981836][T10437] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1238.989888][T10437] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1238.998215][T10437] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:18 executing program 0 (fault-call:1 fault-nth:83): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:18 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:18 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {&(0x7f0000001600)=""/110, 0x6e}], 0x2, 0x0) 15:25:18 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000003680)=""/208, 0xd0}], 0x1, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:18 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1239.125061][T10467] FAULT_INJECTION: forcing a failure. [ 1239.125061][T10467] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1239.138329][T10467] CPU: 0 PID: 10467 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1239.146821][T10467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1239.157050][T10467] Call Trace: [ 1239.160351][T10467] dump_stack_lvl+0xb7/0x103 [ 1239.164981][T10467] dump_stack+0x11/0x1a [ 1239.169262][T10467] should_fail+0x23c/0x250 [ 1239.173680][T10467] __alloc_pages+0x102/0x320 [ 1239.178381][T10467] alloc_pages_vma+0x391/0x660 [ 1239.183153][T10467] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1239.188864][T10467] do_anonymous_page+0x16e/0x8a0 [ 1239.193813][T10467] handle_mm_fault+0x966/0x1a60 [ 1239.198669][T10467] ? follow_page_mask+0x93f/0x1040 [ 1239.203802][T10467] __get_user_pages+0x947/0xee0 [ 1239.208733][T10467] __get_user_pages_remote+0x17f/0x610 [ 1239.214264][T10467] ? page_mapping+0x13c/0x1c0 [ 1239.218956][T10467] ? put_compound_head+0x1b4/0x1f0 [ 1239.224078][T10467] pin_user_pages_remote+0x58/0x80 [ 1239.229226][T10467] process_vm_rw_single_vec+0x17d/0x460 [ 1239.234780][T10467] process_vm_rw+0x347/0x4e0 [ 1239.239667][T10467] ? __fsnotify_parent+0x32f/0x430 [ 1239.244815][T10467] ? get_pid_task+0x8b/0xc0 [ 1239.249383][T10467] ? vfs_write+0x50c/0x770 [ 1239.253925][T10467] ? __fget_light+0x21b/0x260 [ 1239.258796][T10467] ? __cond_resched+0x11/0x40 [ 1239.263566][T10467] ? fput+0x2d/0x130 [ 1239.267475][T10467] __x64_sys_process_vm_writev+0x76/0x90 [ 1239.273131][T10467] do_syscall_64+0x3d/0x90 [ 1239.277572][T10467] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1239.283691][T10467] RIP: 0033:0x4665d9 [ 1239.287645][T10467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1239.307668][T10467] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1239.316316][T10467] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1239.324283][T10467] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c85 [ 1239.332284][T10467] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1239.340276][T10467] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1239.348338][T10467] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:18 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:18 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00), 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:18 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}], 0x1, 0x0) 15:25:18 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:18 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:18 executing program 0 (fault-call:1 fault-nth:84): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:18 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}], 0x1, 0x0) 15:25:18 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00), 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1239.890245][T10480] FAULT_INJECTION: forcing a failure. [ 1239.890245][T10480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1239.903951][T10480] CPU: 0 PID: 10480 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1239.912391][T10480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1239.922867][T10480] Call Trace: [ 1239.926150][T10480] dump_stack_lvl+0xb7/0x103 [ 1239.931388][T10480] dump_stack+0x11/0x1a [ 1239.935662][T10480] should_fail+0x23c/0x250 15:25:18 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}], 0x1, 0x0) 15:25:18 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00), 0x0, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1239.940138][T10480] __alloc_pages+0x102/0x320 [ 1239.944762][T10480] alloc_pages_vma+0x391/0x660 [ 1239.949590][T10480] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1239.955137][T10480] do_anonymous_page+0x16e/0x8a0 [ 1239.960104][T10480] handle_mm_fault+0x966/0x1a60 [ 1239.964975][T10480] ? follow_page_mask+0x93f/0x1040 [ 1239.970235][T10480] __get_user_pages+0x947/0xee0 [ 1239.975267][T10480] __get_user_pages_remote+0x17f/0x610 [ 1239.980753][T10480] ? page_mapping+0x13c/0x1c0 [ 1239.985435][T10480] ? put_compound_head+0x1b4/0x1f0 15:25:18 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}, {0x0}], 0x2, 0x0) [ 1239.990639][T10480] pin_user_pages_remote+0x58/0x80 [ 1239.996113][T10480] process_vm_rw_single_vec+0x17d/0x460 [ 1240.001841][T10480] process_vm_rw+0x347/0x4e0 [ 1240.006709][T10480] ? __fsnotify_parent+0x32f/0x430 [ 1240.011822][T10480] ? get_pid_task+0x8b/0xc0 [ 1240.016374][T10480] ? vfs_write+0x50c/0x770 [ 1240.020822][T10480] ? __fget_light+0x21b/0x260 [ 1240.025522][T10480] ? __cond_resched+0x11/0x40 [ 1240.030383][T10480] ? fput+0x2d/0x130 [ 1240.034372][T10480] __x64_sys_process_vm_writev+0x76/0x90 15:25:18 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1, &(0x7f0000005cc0)=""/114, 0x72}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1240.040122][T10480] do_syscall_64+0x3d/0x90 [ 1240.044548][T10480] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1240.050668][T10480] RIP: 0033:0x4665d9 [ 1240.054578][T10480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1240.074458][T10480] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1240.082879][T10480] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1240.090959][T10480] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c88 [ 1240.098951][T10480] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1240.107185][T10480] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1240.115253][T10480] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:19 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:19 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}], 0x1, 0x0) 15:25:19 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}, 0xfff}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:19 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:19 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:19 executing program 0 (fault-call:1 fault-nth:85): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:19 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}], 0x1, 0x0) [ 1240.970172][T10512] FAULT_INJECTION: forcing a failure. [ 1240.970172][T10512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1240.983526][T10512] CPU: 0 PID: 10512 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1240.991952][T10512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1241.002036][T10512] Call Trace: [ 1241.005329][T10512] dump_stack_lvl+0xb7/0x103 [ 1241.009953][T10512] dump_stack+0x11/0x1a [ 1241.014121][T10512] should_fail+0x23c/0x250 15:25:19 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}], 0x1, 0x0) [ 1241.018714][T10512] __alloc_pages+0x102/0x320 [ 1241.023341][T10512] alloc_pages_vma+0x391/0x660 [ 1241.028160][T10512] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1241.033730][T10512] do_anonymous_page+0x16e/0x8a0 [ 1241.038697][T10512] handle_mm_fault+0x966/0x1a60 [ 1241.043582][T10512] ? follow_page_mask+0x93f/0x1040 [ 1241.048728][T10512] __get_user_pages+0x947/0xee0 [ 1241.053595][T10512] __get_user_pages_remote+0x17f/0x610 [ 1241.059128][T10512] ? page_mapping+0x13c/0x1c0 [ 1241.063834][T10512] ? put_compound_head+0x1b4/0x1f0 15:25:20 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:20 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}, {0x0}], 0x2, 0x0) [ 1241.068957][T10512] pin_user_pages_remote+0x58/0x80 [ 1241.074125][T10512] process_vm_rw_single_vec+0x17d/0x460 [ 1241.079678][T10512] process_vm_rw+0x347/0x4e0 [ 1241.084272][T10512] ? __fsnotify_parent+0x32f/0x430 [ 1241.089475][T10512] ? get_pid_task+0x8b/0xc0 [ 1241.093977][T10512] ? vfs_write+0x50c/0x770 [ 1241.098417][T10512] ? __fget_light+0x21b/0x260 [ 1241.103104][T10512] ? __cond_resched+0x11/0x40 [ 1241.107884][T10512] ? fput+0x2d/0x130 [ 1241.111801][T10512] __x64_sys_process_vm_writev+0x76/0x90 15:25:20 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}, {0x0}], 0x2, 0x0) [ 1241.117893][T10512] do_syscall_64+0x3d/0x90 [ 1241.122324][T10512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1241.128253][T10512] RIP: 0033:0x4665d9 [ 1241.132180][T10512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1241.151813][T10512] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1241.160234][T10512] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:20 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{&(0x7f00000033c0)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/34, 0x22}, {&(0x7f0000003480)=""/80, 0x50}], 0x2, &(0x7f0000003540)=""/191, 0xbf}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x9, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1241.168215][T10512] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c8b [ 1241.176194][T10512] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1241.184178][T10512] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1241.192326][T10512] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:20 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:20 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:20 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{0x0}, {0x0}], 0x2, 0x0) 15:25:20 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:20 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x42}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:20 executing program 0 (fault-call:1 fault-nth:86): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:20 executing program 4: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/64, 0x40}], 0x1, 0x0) [ 1241.831948][T10544] FAULT_INJECTION: forcing a failure. [ 1241.831948][T10544] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1241.845402][T10544] CPU: 1 PID: 10544 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1241.854140][T10544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1241.865172][T10544] Call Trace: [ 1241.869329][T10544] dump_stack_lvl+0xb7/0x103 [ 1241.875744][T10544] dump_stack+0x11/0x1a 15:25:20 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:20 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:20 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:20 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, 0x0}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1241.880311][T10544] should_fail+0x23c/0x250 [ 1241.885532][T10544] __alloc_pages+0x102/0x320 [ 1241.890129][T10544] alloc_pages_vma+0x391/0x660 [ 1241.894967][T10544] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1241.900560][T10544] do_anonymous_page+0x16e/0x8a0 [ 1241.905536][T10544] handle_mm_fault+0x966/0x1a60 [ 1241.910431][T10544] ? follow_page_mask+0x93f/0x1040 [ 1241.915585][T10544] __get_user_pages+0x947/0xee0 [ 1241.920597][T10544] __get_user_pages_remote+0x17f/0x610 [ 1241.926291][T10544] ? page_mapping+0x13c/0x1c0 [ 1241.931208][T10544] ? put_compound_head+0x1b4/0x1f0 [ 1241.937128][T10544] pin_user_pages_remote+0x58/0x80 [ 1241.943409][T10544] process_vm_rw_single_vec+0x17d/0x460 [ 1241.950712][T10544] process_vm_rw+0x347/0x4e0 [ 1241.956554][T10544] ? __fsnotify_parent+0x32f/0x430 [ 1241.962716][T10544] ? get_pid_task+0x8b/0xc0 [ 1241.967351][T10544] ? vfs_write+0x50c/0x770 [ 1241.973685][T10544] ? __fget_light+0x21b/0x260 15:25:20 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x60}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:20 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, 0x0}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1241.978830][T10544] ? __cond_resched+0x11/0x40 [ 1241.983670][T10544] ? fput+0x2d/0x130 [ 1241.987699][T10544] __x64_sys_process_vm_writev+0x76/0x90 [ 1241.993368][T10544] do_syscall_64+0x3d/0x90 [ 1241.998065][T10544] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1242.004083][T10544] RIP: 0033:0x4665d9 [ 1242.008085][T10544] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1242.031102][T10544] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1242.040658][T10544] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1242.050834][T10544] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c8e [ 1242.060663][T10544] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1242.068928][T10544] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 15:25:20 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:20 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) [ 1242.077086][T10544] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, 0x0}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 0 (fault-call:1 fault-nth:87): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:21 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1242.270070][T10586] FAULT_INJECTION: forcing a failure. [ 1242.270070][T10586] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1242.286007][T10586] CPU: 0 PID: 10586 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1242.296135][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1242.306944][T10586] Call Trace: [ 1242.310346][T10586] dump_stack_lvl+0xb7/0x103 [ 1242.315171][T10586] dump_stack+0x11/0x1a [ 1242.319959][T10586] should_fail+0x23c/0x250 [ 1242.326166][T10586] __alloc_pages+0x102/0x320 [ 1242.332351][T10586] alloc_pages_vma+0x391/0x660 [ 1242.339047][T10586] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1242.344680][T10586] do_anonymous_page+0x16e/0x8a0 [ 1242.349749][T10586] handle_mm_fault+0x966/0x1a60 [ 1242.355282][T10586] ? follow_page_mask+0x93f/0x1040 [ 1242.360871][T10586] __get_user_pages+0x947/0xee0 [ 1242.367824][T10586] __get_user_pages_remote+0x17f/0x610 [ 1242.373391][T10586] ? page_mapping+0x13c/0x1c0 [ 1242.378804][T10586] ? put_compound_head+0x1b4/0x1f0 [ 1242.386820][T10586] pin_user_pages_remote+0x58/0x80 [ 1242.394556][T10586] process_vm_rw_single_vec+0x17d/0x460 [ 1242.401520][T10586] process_vm_rw+0x347/0x4e0 [ 1242.406825][T10586] ? __fsnotify_parent+0x32f/0x430 [ 1242.412858][T10586] ? get_pid_task+0x8b/0xc0 [ 1242.418889][T10586] ? vfs_write+0x50c/0x770 [ 1242.423977][T10586] ? __fget_light+0x21b/0x260 [ 1242.430818][T10586] ? __cond_resched+0x11/0x40 [ 1242.436812][T10586] ? fput+0x2d/0x130 [ 1242.441428][T10586] __x64_sys_process_vm_writev+0x76/0x90 [ 1242.447253][T10586] do_syscall_64+0x3d/0x90 [ 1242.451719][T10586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1242.458000][T10586] RIP: 0033:0x4665d9 [ 1242.462079][T10586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1242.482489][T10586] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1242.492766][T10586] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1242.500944][T10586] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c91 [ 1242.510957][T10586] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003200)=""/115, 0x73}], 0x1, &(0x7f00000032c0)=""/209, 0xd1}, 0x6}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x8, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1242.520566][T10586] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1242.529112][T10586] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:21 executing program 0 (fault-call:1 fault-nth:88): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:21 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, 0x0}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:21 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:21 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2dc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1242.640462][T10610] FAULT_INJECTION: forcing a failure. [ 1242.640462][T10610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1242.655868][T10610] CPU: 1 PID: 10610 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1242.664367][T10610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1242.675255][T10610] Call Trace: [ 1242.678754][T10610] dump_stack_lvl+0xb7/0x103 [ 1242.683601][T10610] dump_stack+0x11/0x1a [ 1242.688103][T10610] should_fail+0x23c/0x250 [ 1242.692723][T10610] __alloc_pages+0x102/0x320 [ 1242.697676][T10610] alloc_pages_vma+0x391/0x660 [ 1242.702664][T10610] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1242.708333][T10610] do_anonymous_page+0x16e/0x8a0 [ 1242.714118][T10610] handle_mm_fault+0x966/0x1a60 [ 1242.721108][T10610] ? follow_page_mask+0x93f/0x1040 [ 1242.726331][T10610] __get_user_pages+0x947/0xee0 [ 1242.733173][T10610] __get_user_pages_remote+0x17f/0x610 [ 1242.738670][T10610] ? page_mapping+0x13c/0x1c0 [ 1242.743912][T10610] ? put_compound_head+0x1b4/0x1f0 [ 1242.750177][T10610] pin_user_pages_remote+0x58/0x80 [ 1242.756160][T10610] process_vm_rw_single_vec+0x17d/0x460 [ 1242.762151][T10610] process_vm_rw+0x347/0x4e0 [ 1242.767264][T10610] ? __fsnotify_parent+0x32f/0x430 [ 1242.772636][T10610] ? get_pid_task+0x8b/0xc0 [ 1242.777362][T10610] ? vfs_write+0x50c/0x770 [ 1242.782474][T10610] ? __fget_light+0x21b/0x260 [ 1242.787796][T10610] ? __cond_resched+0x11/0x40 [ 1242.794844][T10610] ? fput+0x2d/0x130 [ 1242.799615][T10610] __x64_sys_process_vm_writev+0x76/0x90 [ 1242.805590][T10610] do_syscall_64+0x3d/0x90 [ 1242.811051][T10610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1242.817673][T10610] RIP: 0033:0x4665d9 [ 1242.822606][T10610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1242.843963][T10610] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1242.852926][T10610] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1242.861464][T10610] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c94 [ 1242.870334][T10610] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1242.878587][T10610] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1242.886652][T10610] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:22 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2de}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:22 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, 0x0}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:22 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:22 executing program 0 (fault-call:1 fault-nth:89): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:22 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, 0x0}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1243.123400][T10622] FAULT_INJECTION: forcing a failure. [ 1243.123400][T10622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1243.138021][T10622] CPU: 1 PID: 10622 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1243.146631][T10622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1243.157646][T10622] Call Trace: [ 1243.161296][T10622] dump_stack_lvl+0xb7/0x103 [ 1243.166328][T10622] dump_stack+0x11/0x1a 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) [ 1243.170895][T10622] should_fail+0x23c/0x250 [ 1243.175355][T10622] __alloc_pages+0x102/0x320 [ 1243.180635][T10622] alloc_pages_vma+0x391/0x660 [ 1243.185521][T10622] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1243.191196][T10622] do_anonymous_page+0x16e/0x8a0 [ 1243.197125][T10622] handle_mm_fault+0x966/0x1a60 [ 1243.202090][T10622] ? follow_page_mask+0x93f/0x1040 [ 1243.208090][T10622] __get_user_pages+0x947/0xee0 [ 1243.213591][T10622] __get_user_pages_remote+0x17f/0x610 15:25:22 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) [ 1243.219903][T10622] ? page_mapping+0x13c/0x1c0 [ 1243.224796][T10622] ? put_compound_head+0x1b4/0x1f0 [ 1243.229933][T10622] pin_user_pages_remote+0x58/0x80 [ 1243.235245][T10622] process_vm_rw_single_vec+0x17d/0x460 [ 1243.240832][T10622] process_vm_rw+0x347/0x4e0 [ 1243.245439][T10622] ? __fsnotify_parent+0x32f/0x430 [ 1243.251872][T10622] ? get_pid_task+0x8b/0xc0 [ 1243.256658][T10622] ? vfs_write+0x50c/0x770 [ 1243.261075][T10622] ? __fget_light+0x21b/0x260 [ 1243.266481][T10622] ? __cond_resched+0x11/0x40 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1243.271878][T10622] ? fput+0x2d/0x130 [ 1243.276079][T10622] __x64_sys_process_vm_writev+0x76/0x90 [ 1243.282191][T10622] do_syscall_64+0x3d/0x90 [ 1243.286693][T10622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1243.292865][T10622] RIP: 0033:0x4665d9 [ 1243.297063][T10622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:25:22 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x300}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:22 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1243.317923][T10622] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1243.326727][T10622] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1243.336100][T10622] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c97 [ 1243.344448][T10622] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1243.352645][T10622] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1243.362627][T10622] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:22 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:22 executing program 0 (fault-call:1 fault-nth:90): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:22 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) [ 1243.561389][T10660] FAULT_INJECTION: forcing a failure. [ 1243.561389][T10660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1243.576974][T10660] CPU: 1 PID: 10660 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1243.585948][T10660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1243.598228][T10660] Call Trace: [ 1243.602552][T10660] dump_stack_lvl+0xb7/0x103 [ 1243.607635][T10660] dump_stack+0x11/0x1a [ 1243.615168][T10660] should_fail+0x23c/0x250 [ 1243.620623][T10660] __alloc_pages+0x102/0x320 [ 1243.625213][T10660] alloc_pages_vma+0x391/0x660 [ 1243.630155][T10660] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1243.636223][T10660] do_anonymous_page+0x16e/0x8a0 [ 1243.641448][T10660] handle_mm_fault+0x966/0x1a60 [ 1243.646532][T10660] ? follow_page_mask+0x93f/0x1040 [ 1243.652077][T10660] __get_user_pages+0x947/0xee0 [ 1243.657251][T10660] __get_user_pages_remote+0x17f/0x610 [ 1243.663272][T10660] ? page_mapping+0x13c/0x1c0 [ 1243.667953][T10660] ? put_compound_head+0x1b4/0x1f0 [ 1243.673134][T10660] pin_user_pages_remote+0x58/0x80 [ 1243.678245][T10660] process_vm_rw_single_vec+0x17d/0x460 [ 1243.683850][T10660] process_vm_rw+0x347/0x4e0 [ 1243.688486][T10660] ? __fsnotify_parent+0x32f/0x430 [ 1243.693595][T10660] ? get_pid_task+0x8b/0xc0 [ 1243.698271][T10660] ? vfs_write+0x50c/0x770 [ 1243.702687][T10660] ? __fget_light+0x21b/0x260 [ 1243.707420][T10660] ? __cond_resched+0x11/0x40 [ 1243.712109][T10660] ? fput+0x2d/0x130 [ 1243.716057][T10660] __x64_sys_process_vm_writev+0x76/0x90 [ 1243.721776][T10660] do_syscall_64+0x3d/0x90 [ 1243.726200][T10660] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1243.732277][T10660] RIP: 0033:0x4665d9 [ 1243.736239][T10660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1243.756101][T10660] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1243.764506][T10660] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1243.772666][T10660] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c9a [ 1243.780644][T10660] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1243.788660][T10660] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1243.796724][T10660] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:23 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:23 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:23 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:23 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:23 executing program 0 (fault-call:1 fault-nth:91): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1244.166304][T10674] FAULT_INJECTION: forcing a failure. [ 1244.166304][T10674] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1244.179648][T10674] CPU: 1 PID: 10674 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1244.188076][T10674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1244.198144][T10674] Call Trace: [ 1244.201432][T10674] dump_stack_lvl+0xb7/0x103 [ 1244.206054][T10674] dump_stack+0x11/0x1a [ 1244.211813][T10674] should_fail+0x23c/0x250 15:25:23 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:23 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x406}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1244.216306][T10674] __alloc_pages+0x102/0x320 [ 1244.220921][T10674] alloc_pages_vma+0x391/0x660 [ 1244.225803][T10674] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1244.231353][T10674] do_anonymous_page+0x16e/0x8a0 [ 1244.236292][T10674] handle_mm_fault+0x966/0x1a60 [ 1244.241176][T10674] ? follow_page_mask+0x93f/0x1040 [ 1244.246371][T10674] __get_user_pages+0x947/0xee0 [ 1244.251445][T10674] __get_user_pages_remote+0x17f/0x610 [ 1244.256961][T10674] ? page_mapping+0x13c/0x1c0 [ 1244.261672][T10674] ? put_compound_head+0x1b4/0x1f0 [ 1244.266897][T10674] pin_user_pages_remote+0x58/0x80 [ 1244.272033][T10674] process_vm_rw_single_vec+0x17d/0x460 [ 1244.277686][T10674] process_vm_rw+0x347/0x4e0 [ 1244.282274][T10674] ? __fsnotify_parent+0x32f/0x430 [ 1244.287499][T10674] ? get_pid_task+0x8b/0xc0 [ 1244.292087][T10674] ? vfs_write+0x50c/0x770 [ 1244.296502][T10674] ? __fget_light+0x21b/0x260 [ 1244.301215][T10674] ? __cond_resched+0x11/0x40 [ 1244.305898][T10674] ? fput+0x2d/0x130 [ 1244.309806][T10674] __x64_sys_process_vm_writev+0x76/0x90 [ 1244.315748][T10674] do_syscall_64+0x3d/0x90 [ 1244.320180][T10674] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1244.326131][T10674] RIP: 0033:0x4665d9 [ 1244.330045][T10674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1244.350181][T10674] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1244.358602][T10674] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}], 0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:23 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x604}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:23 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1244.366579][T10674] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003c9d [ 1244.374632][T10674] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1244.382626][T10674] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1244.390594][T10674] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:23 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:23 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:23 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:23 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x700}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:23 executing program 0 (fault-call:1 fault-nth:92): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1245.041960][T10705] FAULT_INJECTION: forcing a failure. [ 1245.041960][T10705] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1245.055754][T10705] CPU: 0 PID: 10705 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1245.064262][T10705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1245.074351][T10705] Call Trace: [ 1245.077653][T10705] dump_stack_lvl+0xb7/0x103 [ 1245.082359][T10705] dump_stack+0x11/0x1a [ 1245.086552][T10705] should_fail+0x23c/0x250 15:25:23 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:24 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1245.091101][T10705] __alloc_pages+0x102/0x320 [ 1245.095699][T10705] alloc_pages_vma+0x391/0x660 [ 1245.100470][T10705] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1245.106461][T10705] do_anonymous_page+0x16e/0x8a0 [ 1245.111440][T10705] handle_mm_fault+0x966/0x1a60 [ 1245.116301][T10705] ? follow_page_mask+0x93f/0x1040 [ 1245.121424][T10705] __get_user_pages+0x947/0xee0 [ 1245.126329][T10705] __get_user_pages_remote+0x17f/0x610 [ 1245.131864][T10705] ? page_mapping+0x13c/0x1c0 [ 1245.136549][T10705] ? put_compound_head+0x1b4/0x1f0 15:25:24 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1300}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1245.141730][T10705] pin_user_pages_remote+0x58/0x80 [ 1245.146858][T10705] process_vm_rw_single_vec+0x17d/0x460 [ 1245.152416][T10705] process_vm_rw+0x347/0x4e0 [ 1245.157027][T10705] ? __fsnotify_parent+0x32f/0x430 [ 1245.162223][T10705] ? get_pid_task+0x8b/0xc0 [ 1245.166738][T10705] ? vfs_write+0x50c/0x770 [ 1245.171179][T10705] ? __fget_light+0x21b/0x260 [ 1245.175935][T10705] ? __cond_resched+0x11/0x40 [ 1245.180622][T10705] ? fput+0x2d/0x130 [ 1245.184550][T10705] __x64_sys_process_vm_writev+0x76/0x90 15:25:24 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000003080)=""/183, 0xb7}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1245.190263][T10705] do_syscall_64+0x3d/0x90 [ 1245.194690][T10705] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1245.200591][T10705] RIP: 0033:0x4665d9 [ 1245.204565][T10705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1245.224601][T10705] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1245.233153][T10705] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1245.241273][T10705] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003ca0 [ 1245.249251][T10705] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1245.257658][T10705] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1245.265766][T10705] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:24 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:24 executing program 0 (fault-call:1 fault-nth:93): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:24 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1245.455491][T10744] FAULT_INJECTION: forcing a failure. [ 1245.455491][T10744] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1245.468764][T10744] CPU: 1 PID: 10744 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1245.477742][T10744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1245.487802][T10744] Call Trace: [ 1245.491087][T10744] dump_stack_lvl+0xb7/0x103 [ 1245.495787][T10744] dump_stack+0x11/0x1a [ 1245.500041][T10744] should_fail+0x23c/0x250 [ 1245.504520][T10744] __alloc_pages+0x102/0x320 [ 1245.509115][T10744] alloc_pages_vma+0x391/0x660 [ 1245.513877][T10744] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1245.519460][T10744] do_anonymous_page+0x16e/0x8a0 [ 1245.524397][T10744] handle_mm_fault+0x966/0x1a60 [ 1245.529245][T10744] ? follow_page_mask+0x93f/0x1040 [ 1245.534470][T10744] __get_user_pages+0x947/0xee0 [ 1245.539386][T10744] __get_user_pages_remote+0x17f/0x610 [ 1245.544889][T10744] ? page_mapping+0x13c/0x1c0 [ 1245.549662][T10744] ? put_compound_head+0x1b4/0x1f0 [ 1245.554963][T10744] pin_user_pages_remote+0x58/0x80 [ 1245.560114][T10744] process_vm_rw_single_vec+0x17d/0x460 [ 1245.565695][T10744] process_vm_rw+0x347/0x4e0 [ 1245.570915][T10744] ? __fsnotify_parent+0x32f/0x430 [ 1245.576038][T10744] ? get_pid_task+0x8b/0xc0 [ 1245.580809][T10744] ? vfs_write+0x50c/0x770 [ 1245.585221][T10744] ? __fget_light+0x21b/0x260 [ 1245.590135][T10744] ? __cond_resched+0x11/0x40 [ 1245.594836][T10744] ? fput+0x2d/0x130 [ 1245.598852][T10744] __x64_sys_process_vm_writev+0x76/0x90 [ 1245.604514][T10744] do_syscall_64+0x3d/0x90 [ 1245.609089][T10744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1245.614970][T10744] RIP: 0033:0x4665d9 [ 1245.618906][T10744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1245.639250][T10744] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1245.647813][T10744] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1245.655773][T10744] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003ca3 [ 1245.663821][T10744] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1245.671996][T10744] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1245.680180][T10744] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:24 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:24 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:24 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:24 executing program 0 (fault-call:1 fault-nth:94): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) [ 1246.086996][T10756] FAULT_INJECTION: forcing a failure. [ 1246.086996][T10756] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1246.100521][T10756] CPU: 1 PID: 10756 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1246.108961][T10756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1246.119308][T10756] Call Trace: [ 1246.122680][T10756] dump_stack_lvl+0xb7/0x103 [ 1246.127293][T10756] dump_stack+0x11/0x1a [ 1246.131546][T10756] should_fail+0x23c/0x250 [ 1246.136281][T10756] __alloc_pages+0x102/0x320 [ 1246.140884][T10756] alloc_pages_vma+0x391/0x660 [ 1246.145700][T10756] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1246.151254][T10756] do_anonymous_page+0x16e/0x8a0 [ 1246.156190][T10756] handle_mm_fault+0x966/0x1a60 [ 1246.161043][T10756] ? follow_page_mask+0x93f/0x1040 [ 1246.166166][T10756] __get_user_pages+0x947/0xee0 [ 1246.171206][T10756] __get_user_pages_remote+0x17f/0x610 [ 1246.176679][T10756] ? page_mapping+0x13c/0x1c0 [ 1246.181388][T10756] ? put_compound_head+0x1b4/0x1f0 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140), 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:25 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4200}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1246.186502][T10756] pin_user_pages_remote+0x58/0x80 [ 1246.191624][T10756] process_vm_rw_single_vec+0x17d/0x460 [ 1246.197177][T10756] process_vm_rw+0x347/0x4e0 [ 1246.201785][T10756] ? __fsnotify_parent+0x32f/0x430 [ 1246.206894][T10756] ? get_pid_task+0x8b/0xc0 [ 1246.211401][T10756] ? vfs_write+0x50c/0x770 [ 1246.215827][T10756] ? __fget_light+0x21b/0x260 [ 1246.220506][T10756] ? __cond_resched+0x11/0x40 [ 1246.225227][T10756] ? fput+0x2d/0x130 [ 1246.229125][T10756] __x64_sys_process_vm_writev+0x76/0x90 15:25:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140), 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1246.234760][T10756] do_syscall_64+0x3d/0x90 [ 1246.239208][T10756] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1246.245137][T10756] RIP: 0033:0x4665d9 [ 1246.249033][T10756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1246.269311][T10756] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1246.277741][T10756] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:25 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140), 0x0, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:25 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1246.285762][T10756] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003ca6 [ 1246.293825][T10756] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1246.301864][T10756] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1246.310098][T10756] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1, &(0x7f0000003180)=""/104, 0x68}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}, 0x6f}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:25 executing program 0 (fault-call:1 fault-nth:95): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:25 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xd101}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:25 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{&(0x7f0000002dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/231, 0xe7}], 0x1, &(0x7f0000002f80)=""/124, 0x7c}, 0xfb89}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x7, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1246.494316][T10790] FAULT_INJECTION: forcing a failure. [ 1246.494316][T10790] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1246.507734][T10790] CPU: 1 PID: 10790 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1246.516184][T10790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1246.526274][T10790] Call Trace: [ 1246.529572][T10790] dump_stack_lvl+0xb7/0x103 [ 1246.534174][T10790] dump_stack+0x11/0x1a [ 1246.538600][T10790] should_fail+0x23c/0x250 [ 1246.543035][T10790] __alloc_pages+0x102/0x320 [ 1246.547851][T10790] alloc_pages_vma+0x391/0x660 [ 1246.552664][T10790] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1246.558467][T10790] do_anonymous_page+0x16e/0x8a0 [ 1246.563586][T10790] handle_mm_fault+0x966/0x1a60 [ 1246.568436][T10790] ? follow_page_mask+0x93f/0x1040 [ 1246.573646][T10790] __get_user_pages+0x947/0xee0 [ 1246.578951][T10790] __get_user_pages_remote+0x17f/0x610 [ 1246.584544][T10790] ? page_mapping+0x13c/0x1c0 [ 1246.589316][T10790] ? put_compound_head+0x1b4/0x1f0 [ 1246.594451][T10790] pin_user_pages_remote+0x58/0x80 [ 1246.599864][T10790] process_vm_rw_single_vec+0x17d/0x460 [ 1246.605497][T10790] process_vm_rw+0x347/0x4e0 [ 1246.610347][T10790] ? __fsnotify_parent+0x32f/0x430 [ 1246.615497][T10790] ? get_pid_task+0x8b/0xc0 [ 1246.620173][T10790] ? vfs_write+0x50c/0x770 [ 1246.624662][T10790] ? __fget_light+0x21b/0x260 [ 1246.629351][T10790] ? __cond_resched+0x11/0x40 [ 1246.634048][T10790] ? fput+0x2d/0x130 [ 1246.637956][T10790] __x64_sys_process_vm_writev+0x76/0x90 [ 1246.643830][T10790] do_syscall_64+0x3d/0x90 [ 1246.648262][T10790] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1246.654206][T10790] RIP: 0033:0x4665d9 [ 1246.658081][T10790] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1246.678556][T10790] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1246.686966][T10790] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1246.695620][T10790] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003ca9 [ 1246.703745][T10790] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1246.711717][T10790] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1246.719670][T10790] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xdc02}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 0 (fault-call:1 fault-nth:96): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1247.232699][T10808] FAULT_INJECTION: forcing a failure. [ 1247.232699][T10808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1247.246284][T10808] CPU: 1 PID: 10808 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1247.254838][T10808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1247.264980][T10808] Call Trace: [ 1247.268260][T10808] dump_stack_lvl+0xb7/0x103 [ 1247.272919][T10808] dump_stack+0x11/0x1a [ 1247.277085][T10808] should_fail+0x23c/0x250 15:25:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xde02}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1247.281510][T10808] __alloc_pages+0x102/0x320 [ 1247.286102][T10808] alloc_pages_vma+0x391/0x660 [ 1247.290874][T10808] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1247.296499][T10808] do_anonymous_page+0x16e/0x8a0 [ 1247.301526][T10808] handle_mm_fault+0x966/0x1a60 [ 1247.306377][T10808] ? follow_page_mask+0x93f/0x1040 [ 1247.311492][T10808] __get_user_pages+0x947/0xee0 [ 1247.316351][T10808] __get_user_pages_remote+0x17f/0x610 [ 1247.322286][T10808] ? page_mapping+0x13c/0x1c0 [ 1247.327150][T10808] ? put_compound_head+0x1b4/0x1f0 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1247.332274][T10808] pin_user_pages_remote+0x58/0x80 [ 1247.337553][T10808] process_vm_rw_single_vec+0x17d/0x460 [ 1247.343152][T10808] process_vm_rw+0x347/0x4e0 [ 1247.348060][T10808] ? __fsnotify_parent+0x32f/0x430 [ 1247.353183][T10808] ? get_pid_task+0x8b/0xc0 [ 1247.357706][T10808] ? vfs_write+0x50c/0x770 [ 1247.362116][T10808] ? __fget_light+0x21b/0x260 [ 1247.366796][T10808] ? __cond_resched+0x11/0x40 [ 1247.371478][T10808] ? fput+0x2d/0x130 [ 1247.375465][T10808] __x64_sys_process_vm_writev+0x76/0x90 15:25:26 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1247.381264][T10808] do_syscall_64+0x3d/0x90 [ 1247.385682][T10808] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1247.391763][T10808] RIP: 0033:0x4665d9 [ 1247.395655][T10808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1247.415821][T10808] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1247.424252][T10808] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 15:25:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1247.432256][T10808] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003cac [ 1247.441529][T10808] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1247.449502][T10808] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1247.457516][T10808] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:26 executing program 0 (fault-call:1 fault-nth:97): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1247.639909][T10847] FAULT_INJECTION: forcing a failure. [ 1247.639909][T10847] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1247.653297][T10847] CPU: 0 PID: 10847 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1247.661811][T10847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1247.671885][T10847] Call Trace: [ 1247.675269][T10847] dump_stack_lvl+0xb7/0x103 [ 1247.679892][T10847] dump_stack+0x11/0x1a [ 1247.684052][T10847] should_fail+0x23c/0x250 [ 1247.688480][T10847] __alloc_pages+0x102/0x320 [ 1247.693074][T10847] alloc_pages_vma+0x391/0x660 [ 1247.697970][T10847] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1247.703524][T10847] do_anonymous_page+0x16e/0x8a0 [ 1247.708469][T10847] handle_mm_fault+0x966/0x1a60 [ 1247.713323][T10847] ? follow_page_mask+0x93f/0x1040 [ 1247.718481][T10847] __get_user_pages+0x947/0xee0 [ 1247.723354][T10847] __get_user_pages_remote+0x17f/0x610 [ 1247.728903][T10847] ? page_mapping+0x13c/0x1c0 [ 1247.733582][T10847] ? put_compound_head+0x1b4/0x1f0 [ 1247.738701][T10847] pin_user_pages_remote+0x58/0x80 [ 1247.743867][T10847] process_vm_rw_single_vec+0x17d/0x460 [ 1247.749509][T10847] process_vm_rw+0x347/0x4e0 [ 1247.754267][T10847] ? __fsnotify_parent+0x32f/0x430 [ 1247.759476][T10847] ? get_pid_task+0x8b/0xc0 [ 1247.763988][T10847] ? vfs_write+0x50c/0x770 [ 1247.768417][T10847] ? __fget_light+0x21b/0x260 [ 1247.773105][T10847] ? __cond_resched+0x11/0x40 [ 1247.777858][T10847] ? fput+0x2d/0x130 [ 1247.781780][T10847] __x64_sys_process_vm_writev+0x76/0x90 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100020}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1247.787417][T10847] do_syscall_64+0x3d/0x90 [ 1247.791838][T10847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1247.797743][T10847] RIP: 0033:0x4665d9 [ 1247.801634][T10847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1247.822036][T10847] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1247.830453][T10847] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1247.838600][T10847] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003caf [ 1247.846567][T10847] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1247.854559][T10847] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1247.862888][T10847] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:26 executing program 0 (fault-call:1 fault-nth:98): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:26 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/70, 0x46}, {&(0x7f0000002cc0)=""/113, 0x71}], 0x2, &(0x7f0000002d80)=""/39, 0x27}, 0x3}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x6, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x101200}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1247.985434][T10873] FAULT_INJECTION: forcing a failure. [ 1247.985434][T10873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1247.998894][T10873] CPU: 1 PID: 10873 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1248.007318][T10873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1248.017488][T10873] Call Trace: [ 1248.020800][T10873] dump_stack_lvl+0xb7/0x103 [ 1248.025420][T10873] dump_stack+0x11/0x1a [ 1248.029597][T10873] should_fail+0x23c/0x250 [ 1248.034093][T10873] __alloc_pages+0x102/0x320 [ 1248.038693][T10873] alloc_pages_vma+0x391/0x660 [ 1248.043547][T10873] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1248.049213][T10873] do_anonymous_page+0x16e/0x8a0 [ 1248.054261][T10873] handle_mm_fault+0x966/0x1a60 [ 1248.059235][T10873] ? follow_page_mask+0x93f/0x1040 [ 1248.064458][T10873] __get_user_pages+0x947/0xee0 [ 1248.069403][T10873] __get_user_pages_remote+0x17f/0x610 [ 1248.074913][T10873] ? page_mapping+0x13c/0x1c0 [ 1248.079710][T10873] ? put_compound_head+0x1b4/0x1f0 [ 1248.084879][T10873] pin_user_pages_remote+0x58/0x80 [ 1248.090247][T10873] process_vm_rw_single_vec+0x17d/0x460 [ 1248.096343][T10873] process_vm_rw+0x347/0x4e0 [ 1248.101105][T10873] ? __fsnotify_parent+0x32f/0x430 [ 1248.106299][T10873] ? get_pid_task+0x8b/0xc0 [ 1248.110804][T10873] ? vfs_write+0x50c/0x770 [ 1248.115232][T10873] ? __fget_light+0x21b/0x260 [ 1248.119989][T10873] ? __cond_resched+0x11/0x40 [ 1248.124666][T10873] ? fput+0x2d/0x130 [ 1248.128567][T10873] __x64_sys_process_vm_writev+0x76/0x90 15:25:26 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x121000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1248.134417][T10873] do_syscall_64+0x3d/0x90 [ 1248.138870][T10873] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1248.144779][T10873] RIP: 0033:0x4665d9 [ 1248.148670][T10873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1248.168281][T10873] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1248.177109][T10873] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1248.185265][T10873] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003cb2 [ 1248.193329][T10873] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1248.201305][T10873] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000002 [ 1248.209339][T10873] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:27 executing program 0 (fault-call:1 fault-nth:99): r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:27 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:27 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1248.748288][T10897] FAULT_INJECTION: forcing a failure. [ 1248.748288][T10897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1248.761912][T10897] CPU: 0 PID: 10897 Comm: syz-executor.0 Not tainted 5.13.0-syzkaller #0 [ 1248.771015][T10897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1248.781246][T10897] Call Trace: [ 1248.784551][T10897] dump_stack_lvl+0xb7/0x103 [ 1248.789816][T10897] dump_stack+0x11/0x1a [ 1248.794557][T10897] should_fail+0x23c/0x250 [ 1248.799113][T10897] __alloc_pages+0x102/0x320 [ 1248.803735][T10897] alloc_pages_vma+0x391/0x660 [ 1248.810182][T10897] ? page_add_new_anon_rmap+0x26d/0x2c0 [ 1248.816389][T10897] do_anonymous_page+0x16e/0x8a0 [ 1248.821576][T10897] handle_mm_fault+0x966/0x1a60 [ 1248.826819][T10897] ? follow_page_mask+0x93f/0x1040 [ 1248.833009][T10897] __get_user_pages+0x947/0xee0 [ 1248.838200][T10897] __get_user_pages_remote+0x17f/0x610 15:25:27 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) [ 1248.844473][T10897] ? page_mapping+0x13c/0x1c0 [ 1248.849179][T10897] ? put_compound_head+0x1b4/0x1f0 [ 1248.854546][T10897] pin_user_pages_remote+0x58/0x80 [ 1248.859888][T10897] process_vm_rw_single_vec+0x17d/0x460 [ 1248.865717][T10897] process_vm_rw+0x347/0x4e0 [ 1248.870642][T10897] ? __fsnotify_parent+0x32f/0x430 [ 1248.876169][T10897] ? get_pid_task+0x8b/0xc0 [ 1248.880780][T10897] ? vfs_write+0x50c/0x770 [ 1248.885873][T10897] ? __fget_light+0x21b/0x260 [ 1248.892794][T10897] ? __cond_resched+0x11/0x40 15:25:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:27 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40fe1c}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1248.897698][T10897] ? fput+0x2d/0x130 [ 1248.901703][T10897] __x64_sys_process_vm_writev+0x76/0x90 [ 1248.908379][T10897] do_syscall_64+0x3d/0x90 [ 1248.912918][T10897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1248.919513][T10897] RIP: 0033:0x4665d9 [ 1248.923601][T10897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1248.943769][T10897] RSP: 002b:00007f68cb077188 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 1248.952645][T10897] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1248.960893][T10897] RDX: 0000000000000003 RSI: 0000000020001580 RDI: 0000000000003cb5 [ 1248.969347][T10897] RBP: 00007f68cb0771d0 R08: 0000000000000004 R09: 0000000000000000 [ 1248.977772][T10897] R10: 0000000020001940 R11: 0000000000000246 R12: 0000000000000003 [ 1248.987166][T10897] R13: 00007ffe909e7e6f R14: 00007f68cb077300 R15: 0000000000022000 15:25:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:28 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:28 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x600000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:28 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:28 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:28 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}], 0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:28 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:28 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:29 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x10}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:29 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:29 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:29 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x9e}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:29 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:29 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:29 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xef}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:30 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:30 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:30 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xf0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:30 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/161, 0xa1}], 0x2, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580), 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:30 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x2000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:30 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001a40)=""/156, 0x9c}], 0x1, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:31 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x4000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:31 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:31 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}, 0x9}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:31 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:31 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x9e00}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:31 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:31 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xefff}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:31 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1, &(0x7f0000002c00)=""/55, 0x37}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xffef}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/157, 0x9d}], 0x2, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 5: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x100000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x200000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 5: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x700}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xf0ff7f}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x1000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x10000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000880)=""/4096, 0x1000}], 0x1, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x40000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r1 = socket(0x5, 0x80000, 0x7) syz_io_uring_submit(0x0, r0, &(0x7f0000002a00)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f00000029c0), 0x0, 0x0, 0x80000}, 0x5) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x7ffff000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:32 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r1 = socket(0x5, 0x80000, 0x7) syz_io_uring_submit(0x0, r0, &(0x7f0000002a00)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f00000029c0), 0x0, 0x0, 0x80000}, 0x5) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x9e000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:32 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r1 = socket(0x5, 0x80000, 0x7) syz_io_uring_submit(0x0, r0, &(0x7f0000002a00)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f00000029c0), 0x0, 0x0, 0x80000}, 0x5) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:32 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:33 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) socket(0x5, 0x80000, 0x7) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xefffffff}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:33 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000019c0)=""/96, 0x60}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xffffffef}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:33 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:33 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x7ffffffff000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:33 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/201, 0xc9}], 0x1}, 0xe90}, {{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x5, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) 15:25:34 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x10000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:34 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}, 0x9}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:34 executing program 5: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x20000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:34 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x5, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:34 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:35 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xf0ff7f00000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:35 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:35 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xf0ffffff7f0000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:35 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xbb37, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:35 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x100000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:36 executing program 5: syz_io_uring_setup(0x56f0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x10002, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x1000000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:36 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 5: syz_io_uring_setup(0x56f0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, &(0x7f0000007280)) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x4000000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:36 executing program 5: syz_io_uring_setup(0x56f0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0x9e00000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:36 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1cfe4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:36 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xefffffffffffffff}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:37 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x78}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xf000000000000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:37 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xffffffff00000000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:37 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, 0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0, 0xffffffffffffffef}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:37 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:37 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, 0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:37 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x9e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:37 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, 0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3aa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:38 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20001000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:38 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x2000015e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:38 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) r5 = io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) syz_io_uring_setup(0x3a3b, &(0x7f0000000000)={0x0, 0x8e64, 0x4, 0x902, 0xffffffff, 0x0, r5}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000000c0)) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:38 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) 15:25:38 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 15:25:38 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x7ffff000}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:39 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000000c0)) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) io_uring_setup(0x3510, &(0x7f0000000100)={0x0, 0xe0a1, 0x8, 0x0, 0x2a4, 0x0, r1}) 15:25:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f00000000c0)) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) sched_rr_get_interval(0x0, &(0x7f0000000080)) 15:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 2: process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008c00)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1}}], 0x4, 0x0, 0x0) syz_io_uring_setup(0x4f46, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x4000468e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f00000000c0)) 15:25:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xd1010000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) r1 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x1, r0, 0xee00, 0xee00, r1, 0x4, 0x6}, 0xffffffff, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x20}) syz_open_dev$tty20(0xc, 0x4, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1260.361120][T11405] ================================================================== [ 1260.369259][T11405] BUG: KCSAN: data-race in netlink_recvmsg / netlink_recvmsg [ 1260.376640][T11405] [ 1260.378959][T11405] write to 0xffff888109d86b08 of 8 bytes by task 11398 on cpu 1: [ 1260.386694][T11405] netlink_recvmsg+0xd5/0x750 [ 1260.391405][T11405] ____sys_recvmsg+0x15d/0x310 [ 1260.396176][T11405] do_recvmmsg+0x35c/0x9f0 [ 1260.400588][T11405] __x64_sys_recvmmsg+0xcf/0x150 [ 1260.405522][T11405] do_syscall_64+0x3d/0x90 15:25:39 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) r1 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x1, r0, 0xee00, 0xee00, r1, 0x4, 0x6}, 0xffffffff, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x20}) syz_open_dev$tty20(0xc, 0x4, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1260.409956][T11405] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1260.415867][T11405] [ 1260.415875][T11405] read to 0xffff888109d86b08 of 8 bytes by task 11405 on cpu 0: [ 1260.415892][T11405] netlink_recvmsg+0x8d/0x750 [ 1260.430482][T11405] __sys_recvfrom+0x1d7/0x2a0 [ 1260.435332][T11405] __x64_sys_recvfrom+0x74/0x90 [ 1260.440179][T11405] do_syscall_64+0x3d/0x90 [ 1260.444599][T11405] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1260.450496][T11405] [ 1260.452825][T11405] value changed: 0x00000000000001d7 -> 0x00000000000002ae 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x7fffefa2}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f00000000c0)) 15:25:39 executing program 2: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1260.459930][T11405] [ 1260.462318][T11405] Reported by Kernel Concurrency Sanitizer on: [ 1260.468490][T11405] CPU: 0 PID: 11405 Comm: syz-executor.3 Not tainted 5.13.0-syzkaller #0 [ 1260.476897][T11405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1260.487644][T11405] ================================================================== 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x4, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xdc020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 5: syz_io_uring_setup(0x56f0, &(0x7f0000000100), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), 0x0) 15:25:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x4, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x3, &(0x7f0000000200)="15a93e4329eba99a3a76b5e1bedc55ed6fbf52393e0d6fbd74031d001e170de87db757799800cfa0a094e2b054ad2f0f72541dfb61ff22", 0x200, 0x0, 0x1, {0x3}}, 0x8000) 15:25:39 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x10000, 0x4100) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000080)=r2) syz_open_dev$vcsu(&(0x7f00000000c0), 0x1, 0x80040) 15:25:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xde020000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x8, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:39 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f00000000c0)) 15:25:39 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xfffffffffffffffc, 0x8c1c0) write$cgroup_devices(r0, 0x0, 0x0) 15:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:39 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffff) 15:25:39 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_setup(0x4afa, &(0x7f0000000200)={0x0, 0x3933, 0x4, 0x2, 0x2ae, 0x0, r1}) 15:25:39 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f00000000c0)) 15:25:39 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_setup(0x4afa, &(0x7f0000000200)={0x0, 0x3933, 0x4, 0x2, 0x2ae, 0x0, r1}) 15:25:39 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0xf, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:40 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f00000000c0)) 15:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, 0x0}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:40 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:40 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_setup(0x4afa, &(0x7f0000000200)={0x0, 0x3933, 0x4, 0x2, 0x2ae, 0x0, r1}) 15:25:40 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) syz_io_uring_setup(0x37c, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) 15:25:40 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:40 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, 0x0}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:40 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:40 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:40 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:40 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x5e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:40 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:40 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:40 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) write$cgroup_devices(r0, 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:40 executing program 2: syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7f}, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x3f, [0xffffffff, 0x101, 0x1, 0xfffffffc, 0x0, 0x2, 0x400, 0x6]}, 0x5c) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:40 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:40 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:40 executing program 2: syz_open_dev$vcsu(&(0x7f00000001c0), 0xbb, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, 0x0}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:41 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:41 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x680}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:41 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:41 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:41 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:41 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0xa1e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:41 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:41 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:41 executing program 5: r0 = syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:41 executing program 1: r0 = getpgrp(0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd7000fbdbdf251400000008000100010000000800030046328c298510d4ed44840424a1dc0b697592a90999a399fdc67e0ba93b902003ed14c3d8175a467a75e7a44fa8846e2b9b3206d90213ae0d4c3df30a2eb88874bc52f4e4f206d67fc43ddfca249b22a45a0c898f4855d7313021397f397f31f8ac33bd896c32ab8883bf495959f5c175cd13106d83e053d99f73b76cc20b21f11fba37553224d13429bd9bd99b8c3bdd49cd1db541ed98942aaed646e9cf73e528e21bedf27ad39c472711b4a0a19a6fcf0624ba9ebff544ad0c46f8c3d3cb2457c8f14cd418", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x30}, 0x1, 0x0, 0x0, 0x20004080}, 0x40800) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x410101, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r2, 0xc4c03d09, &(0x7f00000001c0)={0x7}) 15:25:42 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) 15:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:42 executing program 2: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) 15:25:42 executing program 5: r0 = syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:42 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x20002bac}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:42 executing program 1: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002620775cb3c4a264b25000000080001007063690011006900303030303a30303a31302e301acdc09beae1320000000008008c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0000000000abb2ce88799d6f0aa34dd0a22cf1d72891b12e0d2073ea2fa9ff9aa8f268cc75cd2da6f59a9204051e8841c049f901934571efe8c82eeecbb53ce9d5ce156eb4c8ee174c18c9f49e75ca2764a95c5d29bd4b7dc20dcbfb7fd9b4fab2dd60597d0d19afb85a4031ef2c8ced04a238e9f21d09c2780fca685ed3e720943a1271da008f6f0115538ceb9c72bef68f3df15f"], 0x60}, 0x1, 0x0, 0x0, 0x4008800}, 0x8) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x3, &(0x7f0000001940), 0x0, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_procfs$userns(r0, &(0x7f0000000180)) 15:25:42 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4084}, 0x0) syz_io_uring_setup(0x4ddd, &(0x7f00000002c0)={0x0, 0x813f, 0x1, 0x0, 0x29c}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 15:25:42 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, 0x0) 15:25:42 executing program 5: r0 = syz_io_uring_setup(0x629c, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:42 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f00000000c0)) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:42 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, 0x0) 15:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:42 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:42 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:42 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, 0x0) 15:25:42 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x3, &(0x7f0000002e40)=[{&(0x7f0000002c00)=""/161, 0xa1}, {&(0x7f0000001700)=""/210, 0xd2}, {&(0x7f0000002f00)=""/188, 0xbc}, {&(0x7f0000001900)=""/10, 0xa}, {&(0x7f0000001980)=""/132, 0x84}, {&(0x7f00000018c0)=""/10, 0xa}, {&(0x7f0000001b00)=""/43, 0x2b}, {&(0x7f0000002cc0)=""/213, 0xd5}, {&(0x7f0000002dc0)=""/86, 0x56}], 0x9, 0x0) r1 = getpgrp(r0) ptrace(0x4207, r1) socket$inet(0x2, 0xa, 0x1f) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000016c0), r2) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) process_vm_writev(r0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000002b80)=[{&(0x7f0000001480)=""/7, 0x7}, {&(0x7f00000014c0)=""/103, 0x67}, {&(0x7f00000015c0)=""/242, 0xf2}, {&(0x7f0000001540)=""/35, 0x23}, {&(0x7f0000001a40)=""/132, 0x84}], 0x5, 0x0) 15:25:42 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x8, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:42 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{0x0}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:43 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x2000629c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xffffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0x7d16, &(0x7f0000000280)={0x0, 0x504d, 0x4, 0x1, 0x64}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) syz_io_uring_setup(0x4351, &(0x7f0000000380)={0x0, 0x5515, 0x0, 0x1, 0x2fe}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000400), &(0x7f0000000440)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x8, 0x12, r1, 0x8000000) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r4, 0x0, &(0x7f0000000480)="de86a604c3ba43ec78dea783cf213baf10128b94a0be3384d598ea32521c63dd8b634fc4c4fc623e53f75763d214ee737b2a3c6bfe51c4135300b2a87d2ec738746180a88c32a1af9d7f7fd6078184d73fc78b261ffcf6e82fa46551230161dd45c041763c6746f268912022a7f9f1a742d303642bc3609fd9717fcbbd027ad8e863910d98b7fbc8058ddd8207fc5e32575a1866", 0x94, 0x4040000}, 0x3ff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000010) 15:25:43 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0x827d, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, 0x0, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 2: r0 = getpgrp(0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r1) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd7000fbdbdf251400000008000100010000000800030046328c298510d4ed44840424a1dc0b697592a90999a399fdc67e0ba93b902003ed14c3d8175a467a75e7a44fa8846e2b9b3206d90213ae0d4c3df30a2eb88874bc52f4e4f206d67fc43ddfca249b22a45a0c898f4855d7313021397f397f31f8ac33bd896c32ab8883bf495959f5c175cd13106d83e053d99f73b76cc20b21f11fba37553224d13429bd9bd99b8c3bdd49cd1db541ed98942aaed646e9cf73e528e21bedf27ad39c472711b4a0a19a6fcf0624ba9ebff544ad0c46f8c3d3cb2457c8f14cd418", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x30}, 0x1, 0x0, 0x0, 0x20004080}, 0x40800) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x410101, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r2, 0xc4c03d09, &(0x7f00000001c0)={0x7}) 15:25:43 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={0x0, @private, @loopback}, &(0x7f0000001740)=0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:43 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0xf, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:43 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x3, &(0x7f0000001940), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) r2 = getpgrp(r0) sched_rr_get_interval(r2, &(0x7f0000000240)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000180)={@private0, 0x40}) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0xff, 0x501000) syz_io_uring_setup(0x62a0, &(0x7f00000002c0)={0x0, 0x0, 0xa3b73bc84b8264ef, 0x0, 0x100000, 0x0, r4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000000c0)) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000200)=@buf={0x55, &(0x7f0000000000)="d238730ab9bbc208c6a0a7520132d5d3badb0687f7dff12161ac3a8a43c4a4f44ee7b0c8a9a00fa36be6e7dadd8d2ed9117ea0ea24741a00a1071cc5c9076cde3dc2de1a2797638d61b93e12ff56c4a87a7c3311b0"}) 15:25:43 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, 0x0, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/31}], 0x3, &(0x7f0000001940), 0x4, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x46a00, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="20010000", @ANYRES16, @ANYBLOB="08002abd7000fedbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000140008008a00", @ANYRES32=r1, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r2, @ANYBLOB], 0x120}, 0x1, 0x0, 0x0, 0x20044005}, 0x4010) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:43 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, 0x0, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:43 executing program 1: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)={0x0, 0x0}) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r5, r7, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r8 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000000840)={0x20000000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000a40)={'sit0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r4, 0x2f, 0x1f, 0x6, 0xcb6, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private2, 0x10, 0x7, 0x1, 0x20}}) process_vm_writev(r6, &(0x7f0000000400)=[{&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/255, 0xff}], 0x2, &(0x7f0000000740)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/188, 0xbc}], 0x5, 0x0) 15:25:43 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) 15:25:43 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x10) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:43 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:44 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)={0x0, 0x0}) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r5, r7, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r8 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000000840)={0x20000000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000a40)={'sit0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r4, 0x2f, 0x1f, 0x6, 0xcb6, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private2, 0x10, 0x7, 0x1, 0x20}}) process_vm_writev(r6, &(0x7f0000000400)=[{&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/255, 0xff}], 0x2, &(0x7f0000000740)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/188, 0xbc}], 0x5, 0x0) 15:25:44 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x9e) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:44 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x88, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:44 executing program 1: r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x20000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x1) process_vm_writev(r1, &(0x7f0000001580)=[{0x0}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x1000000000000179, &(0x7f0000000180)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/14, 0xe}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x418001, 0x0) r5 = socket(0x27, 0x6, 0x7) syz_genetlink_get_family_id$team(&(0x7f0000000540), r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) 15:25:44 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:44 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0xef) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:44 executing program 5: r0 = syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:44 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)={0x0, 0x0}) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r5, r7, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r8 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000000840)={0x20000000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000a40)={'sit0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r4, 0x2f, 0x1f, 0x6, 0xcb6, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private2, 0x10, 0x7, 0x1, 0x20}}) process_vm_writev(r6, &(0x7f0000000400)=[{&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/255, 0xff}], 0x2, &(0x7f0000000740)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/188, 0xbc}], 0x5, 0x0) 15:25:44 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0xf0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:44 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:44 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 15:25:44 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)={0x0, 0x0}) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r5, r7, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r8 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000000840)={0x20000000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000a40)={'sit0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r4, 0x2f, 0x1f, 0x6, 0xcb6, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private2, 0x10, 0x7, 0x1, 0x20}}) process_vm_writev(r6, &(0x7f0000000400)=[{&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/255, 0xff}], 0x2, &(0x7f0000000740)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/188, 0xbc}], 0x5, 0x0) 15:25:44 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x2000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:44 executing program 1: getpgrp(0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x4000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, 0x0, &(0x7f00000001c0)) 15:25:45 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r2) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x48004) r4 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r4, &(0x7f0000000300)={0xa, 0x9, 0x800, @private0={0xfc, 0x0, '\x00', 0x1}, 0x85}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x4, 0x7f, 0x8, 0x80000001, 0x47, @private2, @empty, 0x7, 0x8, 0x8, 0xac}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)) 15:25:45 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r7 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f0000000840)={0x20000000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000a40)={'sit0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r4, 0x2f, 0x1f, 0x6, 0xcb6, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private2, 0x10, 0x7, 0x1, 0x20}}) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x9e00) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, 0x0, &(0x7f00000001c0)) 15:25:45 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) r6 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000840)={0x20000000}) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0xefff) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, 0x0, &(0x7f00000001c0)) 15:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:45 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) epoll_create(0x200) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0xffef) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), 0x0) 15:25:45 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/186, 0xba}, {&(0x7f0000000640)=""/206, 0xce}], 0x7}, 0x9}], 0x1, 0x2042, &(0x7f0000000800)) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:45 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:45 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000008c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x4, 0xd5, 0x0, 0x0, 0x3}, 0xffff925d) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), 0x0) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x100000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x200000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:45 executing program 5: syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0xa71, &(0x7f0000000100), &(0x7f0000001000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000180), 0x0) 15:25:45 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) syz_io_uring_setup(0x149e, &(0x7f00000001c0)={0x0, 0xc253, 0x8, 0x3, 0x159}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000880)) 15:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:46 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0xf0ff7f) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:46 executing program 5: r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x20000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x1) process_vm_writev(r1, &(0x7f0000001580)=[{0x0}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x1000000000000179, &(0x7f0000000180)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/14, 0xe}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x418001, 0x0) r5 = socket(0x27, 0x6, 0x7) syz_genetlink_get_family_id$team(&(0x7f0000000540), r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) 15:25:46 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0xd2}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:46 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) 15:25:46 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000ac0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) 15:25:46 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x1000000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:46 executing program 1: r0 = getpgrp(0x0) epoll_create1(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:46 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) process_vm_writev(0x0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x2e, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x18c, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:46 executing program 5: r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x20000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x1) process_vm_writev(r1, &(0x7f0000001580)=[{0x0}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x1000000000000179, &(0x7f0000000180)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/14, 0xe}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x418001, 0x0) r5 = socket(0x27, 0x6, 0x7) syz_genetlink_get_family_id$team(&(0x7f0000000540), r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) 15:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1}}], 0x3, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:46 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:46 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x10000000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:46 executing program 5: r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x20000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x1) process_vm_writev(r1, &(0x7f0000001580)=[{0x0}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/4110, 0x100e}], 0x1000000000000179, &(0x7f0000000180)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/14, 0xe}], 0x4, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x4, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x418001, 0x0) r5 = socket(0x27, 0x6, 0x7) syz_genetlink_get_family_id$team(&(0x7f0000000540), r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) 15:25:46 executing program 2: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000a80), r1) r2 = epoll_create(0xe8) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0xffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), r3) getsockname$packet(r3, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000980)=0x14) syz_io_uring_setup(0x629c, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 15:25:46 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000001b40)=""/4110, 0x20002b4e}], 0x3, &(0x7f0000001940)=[{&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001700)=""/210, 0x20001c52}, {&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/24, 0x18}], 0x4, 0x40000000) syz_io_uring_setup(0x0, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 15:25:46 executing program 4: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001940)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/29, 0x1d}, {&(0x7f0000000600)=""/20, 0x14}], 0x6}, 0x9}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/197, 0xc5}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/200, 0xc8}], 0x4, &(0x7f0000000b40)=""/11, 0xb}, 0x80000000}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/12, 0xc}, {&(0x7f0000000c80)=""/237, 0xed}], 0x3}, 0x1}, {{&(0x7f0000000dc0)=@isdn, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/182, 0xb6}, {&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001040)=""/94, 0x5e}], 0x4, &(0x7f0000001100)=""/175, 0xaf}, 0x4c3662d5}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/179, 0xb3}, 0x9}, {{&(0x7f0000001340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/127, 0x7f}, {&(0x7f0000001440)=""/170, 0xaa}], 0x2, &(0x7f0000001540)=""/35, 0x23}, 0x3}], 0x6, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 15:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000