last executing test programs: 15.972601672s ago: executing program 2 (id=819): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, 0x0, 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, 0x0, 0x0) syz_io_uring_setup(0x5e2, &(0x7f0000000280), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') socket$inet_udplite(0x2, 0x2, 0x88) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) socket(0x40000000015, 0x5, 0x0) socket$rxrpc(0x21, 0x2, 0xa) epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfe, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="ec00000010000108000000040000000000200000", @ANYRES32=r3, @ANYBLOB="0b00000000000000cc001a8018000a80140007"], 0xec}}, 0x0) 15.853719992s ago: executing program 2 (id=820): socket$inet6_sctp(0xa, 0x5, 0x84) r0 = io_uring_setup(0x7113, &(0x7f00000000c0)={0x0, 0xf160, 0x200, 0x3, 0x1a7}) syz_io_uring_setup(0x16d2, &(0x7f00000002c0)={0x0, 0x0, 0x10100, 0x0, 0x0, 0x0, r0}, &(0x7f0000000240), &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x2e, 0x0, "8ddbb51a3cfd954e41e8ccb21f650fa6a867fb9bbcf0feeee4dc036d0675af58b39fa8d54ee8323507a61a95cf134ce8f605671338c7f8838a00bdfba71bc4b828c7de258b6b9ca1fc52bcc83e2a016a"}, 0xd8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x809) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000080)=0x2000, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'wlan0\x00', 0x6bf1c2d5adba8c32}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @multicast}) futex(&(0x7f000000cffc)=0x1, 0x0, 0x1, 0x0, 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000200)) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000000040), 0x2fffffd) write$tun(r3, &(0x7f0000000780)={@val, @void, @eth={@local, @empty, @val, {@ipv4={0x6558, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @broadcast}, {{0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, "beae7e", 0x0, '_m4'}}}}}}}, 0x3e) r5 = socket$inet(0x2, 0x80003, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) tkill(0x0, 0x7) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, r6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) syz_emit_ethernet(0x4a, &(0x7f0000000600)={@local, @random="de9ea3f675c1", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002000/0x3000)=nil, 0x3000, 0xe}) r7 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0x0) lseek(r7, 0x0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 15.583324104s ago: executing program 2 (id=821): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x28, 0x3, 0x0, 0xfffff034}, {0x44}, {0x6}]}, 0x10) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"/1265], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3f, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe, 0x304, &(0x7f0000000040)="b90703600000f007049e0ff008001fffffe10ec53308633a77fbac141441e0022001be3e7d2a2007ff", 0x0, 0x104, 0xa000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18050000000000000000000000000000851000000600000018100000", @ANYRES32=r7, @ANYBLOB="00000000000000006600000000000000180000000000000000000000000000009500000000000000a60a000000000000180000002020782500000000002020207b0af8ff00000000bd550000000000000701000000feffffb702000008000000b703000000000000850000001900000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) (async) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) (async) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) (async, rerun: 64) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)=""/4103, &(0x7f0000001080)=0x1007) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x0, 0x7fff, 0x3, 0x3}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x48) (async, rerun: 32) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) (rerun: 32) write$sndseq(r8, &(0x7f0000000000), 0x0) (async) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd632080fc020c2f0adb5b686158bbcfe8875a060500000023000000000000000000000000ac1414aa3a2008"], 0xfdef) 15.469358693s ago: executing program 2 (id=823): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000180), 0x12) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='mm_page_alloc\x00', r3}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r4, 0x0, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000400)='FROZEN\x00', 0x7) 13.960290476s ago: executing program 1 (id=841): syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="ba45475e8265", @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @multicast, @local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast2}}}}, &(0x7f0000000040)={0x0, 0x4, [0x1eb, 0x33b, 0x4a7, 0x34a]}) r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000080)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0xb, 0x0, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180), 0x2) r3 = epoll_create1(0x0) epoll_pwait2(r3, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={[0x6]}, 0x8) clock_settime(0x6, &(0x7f0000000280)={0x77359400}) r4 = syz_open_dev$vcsa(&(0x7f00000002c0), 0x9, 0x2002) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, 0x2, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040001}, 0x80) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x2008c090) clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f0000000540)=@caif=@rfm, 0x80, &(0x7f0000001680)=[{&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/7, 0x7}], 0x3, &(0x7f00000016c0)=""/240, 0xf0}, 0x1}], 0x1, 0x20000100, &(0x7f0000001840)={r5, r6+60000000}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x80000001, 0x4020000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f00000018c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r7, &(0x7f0000001a00)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)={0x48, r8, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20048000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000001a40)={0x3, {{0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}}}, 0x88) getgid() r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b40), r4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001b80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(r10, &(0x7f0000001c40)={&(0x7f0000001b00), 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x28, r11, 0x20, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r12}, @val={0xc, 0x99, {0x2, 0x3}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}}, 0x4004000) ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000001c80)=0x0) bind$nfc_llcp(r4, &(0x7f0000001cc0)={0x27, r13, 0x1, 0x4, 0x96, 0x7, "90d54ad1794880cfc96b33d1d7c4fef7fdf8b93231cf723a95e6466ea39d5aa7287d826bf85b4d55074922d7dcea6f1977efecead13a6e395fbc909257992d", 0x14}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @initdev}}, 0x0, @in=@remote}}, &(0x7f0000002000)=0xe8) mount$cgroup(0x0, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80), 0x40010, &(0x7f0000002040)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@name={'name', 0x3d, '$'}}, {@name}], [{@fowner_gt={'fowner>', r14}}, {@flag='ro'}, {@euid_lt={'euid<', r15}}]}) sendmsg$can_bcm(r4, &(0x7f0000002200)={&(0x7f00000020c0), 0x10, &(0x7f00000021c0)={&(0x7f0000002140)={0x2, 0x216, 0x1000, {}, {}, {0x1, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x0, 0x1}, 0x34, 0x1, 0x0, 0x0, "4af3f2ecee2ddc1121bcc7b1797057066d12e2c0aa4bc4ffe2befaebf67e07b44263387d855aa52266ddde841c7de0c8181e9de60df124fe97fed458404e71eb"}}, 0x80}, 0x1, 0x0, 0x0, 0x48000}, 0x48000) 13.04910613s ago: executing program 1 (id=849): socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x0, 0x0, &(0x7f00000000c0), 0x0) mkdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1a49002, 0x0) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000040)='./file0/file0\x00', 0x400, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@dmode={'dmode', 0x3d, 0x3}}, {}, {@dmode={'dmode', 0x3d, 0x1f}}, {@unhide}, {@overriderock}, {}, {@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@nojoliet}, {@nocompress}, {@uid}, {@check_relaxed}, {@hide}]}, 0x1, 0x40e, &(0x7f0000000a80)="$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") openat2$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300), 0x18) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x189505a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') pread64(r0, &(0x7f0000004180)=""/4096, 0x1000, 0x0) r1 = syz_io_uring_setup(0x416f, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000080)=0x0, &(0x7f0000001340)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r1, 0x567, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000800)='./file0\x00') pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ff", @ANYRES16], 0x52) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, r7, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="2c7665000101000100781032304d0000802cda4aec810961008901bdd16cce0dfc5d9cb15a0442f0eee47039d9390aa3799f0faa2cab217220e1f497ff380b2c9b9c000c9966dbdfdc72b30591948247c0a4ec70cc064b191576b8c95be9ca55f388992aaac01e22cc34fae55e5dd497f204371013c04fddc0af6b89dbd8046e603d26"]) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f00000001c0)=[{&(0x7f0000000000)="480000001500190a20ffff7fffffff5602113e850e1de0974881030491720000de213ee23ffbf510040041feff5aff2b0000000000000700"/68, 0x44}, {&(0x7f0000000080)="c1130389", 0x4}], 0x2) 13.014534063s ago: executing program 1 (id=850): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/109, 0x6d, 0x1000000) 7.905782078s ago: executing program 1 (id=905): r0 = socket(0x2b, 0x1, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000001280)=[{{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @dev, 0x5}, 0x80, 0x0}}], 0x1, 0x20000001) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) r4 = io_uring_setup(0x6f87, &(0x7f00000002c0)={0x0, 0x427d, 0x100, 0x2, 0x3d5}) syz_io_uring_setup(0x22e, &(0x7f0000000080)={0x0, 0x0, 0x800, 0x0, 0xfffffffd, 0x0, r4}, 0x0, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x420c, &(0x7f0000003240)=ANY=[], 0x6, 0x35d, &(0x7f0000000f00)="$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") mkdir(0x0, 0x0) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b66, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x0, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r6) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x34, r7, 0x201, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x34}}, 0x0) socket(0x10, 0x3, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r9 = dup(r5) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r9]) inotify_add_watch(r9, &(0x7f0000000140)='./file0\x00', 0x20) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xe) 3.688080361s ago: executing program 3 (id=928): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x5, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYRESOCT, @ANYBLOB="2b381b1170613bf936274317937ea7f2097d8a03001026b1c7d4e327865ece11f0790c6fc5bd3a5642f32238dce04586f2817a6bb1a76cf0c289b6d463ce61b0a2a89ace1b4d84d67c0e1be90cd3d8b815f7d9ae2ed16bb200a9950927b8ba5fc829e8a9105da8c5713f2d0108a302d64202d3c3286abcc0a6ba86783d385cb7ed588c412bfeda761c620e6e2416d4ccb6ebcdc91ef416fdbb764a55a75a2f7dd452597444c30b51faf350cbdddc32d76b00dacc9b46a1d114058716019336d3512f8312e48eb913b74e792ca7a34803f733c549db724428c5575ec2", @ANYRESDEC=0x0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, 0x2}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x8, 0xb}, 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000007f000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000900)='mm_page_alloc\x00', r2}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000500), &(0x7f0000000540)='%pK \x00'}, 0x20) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000144000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000240)='kfree\x00', r4}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x20, r6, 0x301, 0x0, 0x0, {{0x32}, {@void, @val={0xc, 0x142}}}}, 0x20}}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x5) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x357, &(0x7f0000000180)="$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") r7 = socket$inet_dccp(0x2, 0x6, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r8, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r8, 0x58cb7000) getsockopt$inet_int(r7, 0x10d, 0xa7, 0x0, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000600)='dlm_unlock_end\x00', r0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10814, &(0x7f0000000800)=ANY=[@ANYBLOB='umask=00000000000000000000000,flush,nodots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB="00006b746769643d0092", @ANYBLOB="37df919160c0417847007cf0edaa5d99b0d550acecbece975ffb7cdd0107b42c311ebca9d2d6c99e8ae2c9717611573ccf4a00accdf8a358dc597ab49e897b6fc5cb70a1867c8fa49950a6f3e8c21e204554275dadb68aebcfa1759a26d3bf14068ade118ca95e7d00313d546ebe5d54821767a56c64a492cb2f35a5ef934e4e8ba30ebd70d1d598c3220899331772731e2e84241189ad37515a6ecba2557aed430f52e3650774604cbad101305f353364cb9f0c6b9bac4a88e1c60cea180468879077033a2747a4dab4ebed019515d8f506de491cbb6274d400", @ANYRES32, @ANYRESHEX], 0x1, 0x1fe, &(0x7f0000000240)="$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") 3.651021264s ago: executing program 3 (id=929): r0 = socket(0x2b, 0x1, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000001280)=[{{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @dev, 0x5}, 0x80, 0x0}}], 0x1, 0x20000001) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) r4 = io_uring_setup(0x6f87, &(0x7f00000002c0)={0x0, 0x427d, 0x100, 0x2, 0x3d5}) syz_io_uring_setup(0x22e, &(0x7f0000000080)={0x0, 0x0, 0x800, 0x0, 0xfffffffd, 0x0, r4}, 0x0, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x420c, &(0x7f0000003240)=ANY=[], 0x6, 0x35d, &(0x7f0000000f00)="$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") r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b66, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x0, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r7) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x34, r8, 0x201, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x34}}, 0x0) socket(0x10, 0x3, 0x0) r9 = socket$unix(0x1, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r10 = dup(r6) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r10]) inotify_add_watch(r10, &(0x7f0000000140)='./file0\x00', 0x20) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xe) 3.010424556s ago: executing program 0 (id=931): syz_open_dev$evdev(0x0, 0x0, 0x822b01) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xb5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x220005c, &(0x7f0000000180), 0x4, 0x244, &(0x7f0000000480)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x21, 0x1b2, &(0x7f0000000080)="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"}) 2.690135542s ago: executing program 3 (id=932): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020200090a000000000000000000000002000100020000000200000000e9c5ff040017000000000002"], 0x50}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xfffffffffffffffd) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) listen(r2, 0x5) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @remote}, 0x10) shutdown(r2, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x60}}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r5, 0x0, 0x19, &(0x7f00000007c0)={@loopback, @loopback, @loopback}, 0x2) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffd, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @broadcast}}}}) 2.630219136s ago: executing program 0 (id=933): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xdc0b, 0x30}, &(0x7f0000000140)=0xc) 2.45613561s ago: executing program 3 (id=934): r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x66, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x9526, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r0]}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/590]}, 0x2c6) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x5385, 0x1000000000000) syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f00000006c0)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x20000000084}}, {@nogrpid}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@journal_checksum}, {@mblk_io_submit}, {@data_err_abort}, {@grpquota}]}, 0x1, 0x5d8, &(0x7f0000001200)="$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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r5 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000000c0)='memory.events\x00') perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x7fb1b4f1dfb23c4b, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./bus\x00', 0xfbb29ce044da4bbe, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) copy_file_range(r8, 0x0, r7, &(0x7f00000019c0)=0xffffffffffffffc8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0), 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x1d, 0x0, &(0x7f0000000080)) quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d}) syz_io_uring_setup(0x159f, &(0x7f0000000200)={0x0, 0x3cc0, 0x400, 0x3, 0xc4}, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f0000000480)=@IORING_OP_MSG_RING={0x28, 0x10, 0x0, r3, 0x9, &(0x7f0000000400)="828b5531583bb5aedd57b5f7276a9398b7bb95d80ec0bc3dcdbe4aa8cfddf13bbe7de602d715f7be1bc6de7f43d61a580956bb2a8cfab1be8bb80cdb194b1bc84868a6884b5b06cef11523479a7edcf6d5ff3ebafe6922d31963120998a9a76713f3c9cd41d6a5", 0x67, 0x0, 0x1, {0x0, r10}}) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) io_uring_setup(0x6a18, &(0x7f0000000000)={0x0, 0x0, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) 2.422811993s ago: executing program 1 (id=907): r0 = open(&(0x7f00000003c0)='./file0/../file0\x00', 0x581c0, 0x2) getdents(r0, &(0x7f0000000300)=""/104, 0x68) iopl(0x3) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$read(0x1d, r2, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r1, r1, r2, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003580)=[{0xffffffffffffffff}], 0x1, r2) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$sock(r0, &(0x7f0000004cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40c4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000380)=0x4, 0x4) listen(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x3c, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0xf6, @local, 0x751}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000002c0)=0x10) syz_mount_image$msdos(&(0x7f0000000400), &(0x7f0000000080)='./file0\x00', 0xcc04, &(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYRESDEC=0xee00, @ANYBLOB=',5id<', @ANYRESDEC=0x0, @ANYBLOB=',uid=', @ANYRESDEC=r1, @ANYBLOB="2c66758163284d4d41505f434845432e4efbc7c65f10f32f2c6d0a4a840038510835b4eed154cea653a388db6a0500453b473b646d7ad26bc17ef329a4a96cbc20ff59c58da902177ca7c1b8f49ad45819750016d137015b0d66bcef92126e5f13c831665e77e014798da2a3500509972ac01e4034d0aae73072ef346822a59f6b093dbb6f04a33ebdf26b0000000000000001d297111d4bc95ce1d5a5b92579ee22e0117ed419ce0c89aa287b033bfa60a33aca24c3fc"], 0xfd, 0x1d8, &(0x7f0000000d80)="$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") mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) ioperm(0x2, 0xfff, 0x4) move_mount(0xffffffffffffffff, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r4 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) sendfile(r4, r3, 0x0, 0x80000000) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 2.140559876s ago: executing program 1 (id=935): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 0x0, "766efc907e911ccfb1971780201b5acac14e23"}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$inet_udplite(0x2, 0x2, 0x88) write(r2, &(0x7f0000000000)="fa", 0xfffffdef) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x20081e, &(0x7f00000020c0), 0x1, 0x4ef, &(0x7f0000000a00)="$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") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9d, 0x10001, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000000)=@framed={{0x6a, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0x98, 0x2}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x53}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x40086602, &(0x7f00000012c0)={'vcan0\x00'}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001340)=ANY=[@ANYBLOB="9feb01001800000b00000000440000004400000006000000040000080000000e0410000000000000000000000200000d04250d25e5423aeba4a6294f33f152ba00000005000000010000000b00000002000000000000000000000440000000040000"], 0x0, 0x62}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0xf2, 0x520, r3, 0xfffffffa}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x10000, 0x0, r5, 0x0, '\x00', 0x0, r4, 0x0, 0x3}, 0x48) dup3(0xffffffffffffffff, r0, 0x0) 1.731567009s ago: executing program 0 (id=936): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) open(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000003c0)=0xae) r4 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) openat(r5, &(0x7f0000000680)='./bus\x00', 0x394080, 0x0) mlockall(0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) munlockall() madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x4) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x0, 0x1008}, 0x1f00) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0x10000000b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x24}, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x6e, &(0x7f00000001c0)={[0x400000000000009]}, 0x8) 1.47373116s ago: executing program 2 (id=921): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000e00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0xe0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0x987}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) recvmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x181) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00'}, 0x10) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_clone(0x210000, &(0x7f0000001080)="168724fb7e5f09b9ea20a338dbf7913929de2e67481f394d43e3e05724512f3cf0b3875379a76603db020ab932875594337c317cb5a337a60fcd1f3575bc7615ab0ee55d2d3f138b06c5fb891e470a2c9f4e305776077f3fb8db3b04f12d3b9a012d2e61b611e5bf80f321", 0x6b, &(0x7f0000001000), &(0x7f0000001100), &(0x7f00000025c0)="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") ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000001180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000070000000400000000000007000000000000000061670648c83e00"], &(0x7f0000000500)=""/143, 0x2b, 0x8f, 0x1}, 0x20) close(0xffffffffffffffff) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x5c}}, 0x0) 1.250079359s ago: executing program 3 (id=938): r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001e005f80024000000000000002000000010000000000080008000100000000ff", 0x24) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x2008800, &(0x7f0000000280)={[{@barrier_val={'barrier', 0x3d, 0x1b}}, {@noblock_validity}]}, 0x1, 0x633, &(0x7f0000000bc0)="$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") socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0xfff, 0x77, 0xfff, 0x200, 0x1, 0x9, '\x00', 0x0, r1, 0x0, 0x2, 0x1000000, 0x4}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x1008002, &(0x7f0000000100)={[{@grpquota}, {@delalloc}, {@resuid}, {@debug}, {@dioread_nolock}, {@jqfmt_vfsold}, {@delalloc}, {@noauto_da_alloc}]}, 0x1, 0x5d8, &(0x7f00000005c0)="$eJzs3c9vFFUcAPDvbH/QUrSFGBUP0sQYSJSWFjDEeICrIQ3+iBcvVloQKdDQGi2aUBK8mBgvxph48iD+F0rkyklPHrx4MiREDUcT18x2pnTb2ZYubacyn0+y9M17O7w33X773r6+NxtAZQ2m/9Qi9kbEdBLRn8wvlnVGVji48Lx7f39yOn0kUa+/8WcSSZaXPz/JvvZlJ/dExM8/JbGnY2W9M3NXzo9PTU1ezo6HZy9MD8/MXTl47sL42cmzkxdHXxo9dvTI0WMjh9q6rqsFeSevv/9h/2djb3/3zT/JyPe/jSVxPF7Nnrj0OjbKYAw2vifJyqK+YxtdWUk6sp+TpS9x0llig1iX/PXrioinoj864v6L1x+fvlZq44BNVU8i6kBFJeIfKiofB+Tv7Ze/D66VMioBtsLdEwsTACvjv3NhbjB6GnMDO+8lsXRaJ4mI9mbmmu2KiNu3xq6fuTV2PTZpHg4oNn8tIp4uiv+kEf8D0RMDjfivNcV/Oi44lX1N819vs/7lU8XiH7bOQvz3rBr/0SL+31kS/++2Wf/g/eR7vU3x39vuJQEAAAAAAEBl3TwRES8W/f2/trj+JwrW//RFxPENqH9w2fHKv//X7mxANUCBuyciXilc/1vLV/8OdGSpxxrrAbqSM+emJg9FxOMRcSC6dqTHI6vUcfDzPV+3KhvM1v/lj7T+29lawKwddzp3NJ8zMT47/rDXDUTcvRbxTOH632Sx/08K+v/098H0A9ax5/kbp1qVrR3/wGapfxuxv7D/v3/XimT1+3MMN8YDw/moYKVnP/7ih1b1txv/bjEBDy/t/3euHv8DydL79cysv47Dc531VmXtjv+7kzcbt5zpzvI+Gp+dvTwS0Z2c7Ehzm/JH199meBTl8ZDHSxr/B55bff6vaPzfGxHzy/7v5K/mPcW5J//t+71Ve4z/oTxp/E+sq/9ff2L0xsCPrep/sP7/SKOvP5DlmP+DBV/lYdrdnF8Qjp1FRVvdXgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4FNQiYlcktaHFdK02NBTRFxFPxM7a1KWZ2RfOXPrg4kRa1vj8/1r+Sb/9C8dJ/vn/A0uOR5cdH46I3RHxZUdv43jo9KWpibIvHgAAAAAAAAAAAAAAAAAAALaJvhb7/1N/dJTdOmDTdZbdAKA0BfH/SxntALae/h+qS/xDdYl/qC7xD9Ul/qG6xD9Ul/iH6hL/AAAAAADwSNm97+avSUTMv9zbeKS6s7KuUlsGbLZa2Q0ASuMWP1Bdlv5AdXmPDyRrlPe0PGmtM1czffohTgYAAAAAAAAAAACAytm/1/5/qCr7/6G67P+H6sr3/+8ruR3A1vMeH4g1dvIX7v9f8ywAAAAAAAAAAAAAYCPNzF05Pz41NXlZ4q3t0YytTNTr9avpT8F2ac//PJEvhd8u7VmWyPf6PdhZ5f1OAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmv0XAAD//xYSJMU=") creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) mount(&(0x7f0000000380)=@sr0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x10880, 0x20) sendfile(r3, r2, 0x0, 0x7ffff000) 1.11377771s ago: executing program 4 (id=939): r0 = socket$inet(0x2, 0x80001, 0x84) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x5c, 0x0) unshare(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@typedef={0x8, 0x0, 0x0, 0x8, 0x5}]}, {0x0, [0x5f, 0x5f, 0x0, 0x5f, 0x61, 0x5f, 0x5f, 0x30, 0x61]}}, &(0x7f0000000800)=""/4096, 0x2f, 0x1000, 0x1, 0x4}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x7a880bb668777da9}, 0x9c) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000300)={0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x3}, {0x0, 0x1}, {}, {}, {0x0, 0xd, 0x5}, {0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0x0, 0x420004}]}) socket$kcm(0xa, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x12, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa87d2255f674412d020000000000005ab527ee3697f1ec4436dd1164aa93cc5800075557165397000a63f6b9b3f427f6ba6b34f98125f30e697fffffffffffffffa30b273683626e0003254d570dca6b78ad833488cfe4109eaf009edd3e69613d3cd6aaa300006eee8501000000520a0000151d010000000100bf00000000cc587424363dc6ad7f3bbd424c6e6cafbe9309aba218a52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145d03ff45f70685c6bd9ff41c69b7de4758c1096a1dc52f29e470a000517ebc406e89dcbb7677e6528b0856e31ed9474ac24cf609068f645ce971fc0480737a55ebb0bd701f7ff21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e02056d933bed759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c759da324a39f7f51b870b2851c3f0a1aab71587a21c8f1b3369ebfcba105a6ccdd01b0f04edb256c604f068773f6ff000000000000006ffbfe5ca32142b0195531458b7d1e341c6f864f983d745f5865aad41d2915aae7602a2d6cd415e8351ebc4223f54d6bec664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121ad6eb372713255012e028cb2654d493a0b4b35faae176c89b745eda2967199cc936859a537e8e4871d4acf3e3dc10e13ef227f627a40000ad1fa253d33fa74f172d3407ae4e1e347c0cff28235a3cbb5d33b09bc30cf2880c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3ed07f1c10900000009dd872ec66ea6c718bbd1aa59114000f0be4c6f8df084c5e9734ae30aa9afdc719bf01ab03a9b1074407136b4506000f0916a39d3057d50183612b39e73aeeb6eaf14652dda68e98ef938e6515a94a71836469e2051d9b7eb85f3f2d5ae2c51944da8d7391d6d6b97419a3b7660df4c5124ca425d374b371867a79b31c6617fc3327191fbf514573f0e30d1d60be2168fe6c2f3dccd599a2cb77f124e22f87673675805494db821f39b50d938d5fd8c6b2a3a324c257b84000000b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c88c3b6a50696332226401b110da9c786eeca22debc99335583b54c13c3130978fa069af8223b38ced735c2d905f51ca85ffa4add5647489b3960127696cf2f16625c0c102000000000000009ef52134842e64171f3963841086e3797a4825d081f2d987f05c5341877386ec55d7dc958fd235d6071619a65d4b82d9c162f3556076b80550d961ca74f1ffdaccf0ea5f02e0fca8b27ff3983ab74fd3d560700a1fbb44e77e312b3b129e000302d613916c9bcf9f0000fac73adb6bfb27f88dba816020be760f7b45e001efada800000000000000fdaf4660402f7b3b79a433e08074ea2462974ab2cbd247eb1cfa2638f56daee57ed14bc74de0fd87a9ce638190f3570e0b4c80ef682df22237270955afb6008846557ee3bc09fda6dbb6542e597300eb82a184c96ffde5a30e5433d86666cb045bdd02c804c22ff2635c7bfbf5c0d586cda5e1e88a4d41dee7cc74f822278d124638fec58faeb48afe324369cc51204158bb440df2a694f4cdcaa4f65c22f000000000000000000000000000d503d79906958102000000000000000000001ffff0ef89b2a635edb2dd163e863315e84498dfb52b7f54da6398cbedaa42cc17c4563c859656a357770289a61faa95a82bf1cfb7f2fd7252e9322abe282c3344fc6738b4467893b9bf0d1c8130ae6b226900110635376413c29f7c6f7b7e29b9f4bddd5e328661f4046e01f7d7dc22174e5e627a6f608ad53a4168d4d8f7fbc71104512efe8e5d7d934aa289b4db2b870000000000000000000000000000000000000000009b777883a0f9cf4ad155110cd3ace2b322ac31bfa27847dc99c8a69a1ea5b98e525e6393ad7fd9795170e7b11e4fa990b9386910a6a1a66a70eaff01247603c2ff49d3979676bffb3049166ab84a0f061991bd57c2566c10c282352a5105b6164e3f2491e4793e590dcc71de10da96fdff40dd44a2c9882d3aa0f8a797b8fea6efcfb5046b7679f15559cdaa977504c40b2f777acb907ebf5fc14add71d0bca37405ded69b77ab4a3d7487fd50c5e22ade17556abb722d9c085b189b5fd1f30e8dc813f60400fde1f88d830b11002135e8e7262f299ed7923bfbe00ad88be179e56b41ff3792cee2fc37eee739c3e3af923e8738d93d583a9cf00b946960fc38cf85aae7cf708f9a9d166f2e352a06d99b8be476d1cc2a53a859ae4fdab2a987925d12422474ac044ffe9fe2bf9bf9bbdf36c4ca89c516647542ac45545337829fa7039d155ebda42d4c14f4ca7f8b5d5842658c62d0a03092b94fa1b19f190000000000000000000000000000009e75a32b9fafeffd890f2759b0fe3add33fa43a4c3995458f86a926ad56b23571c46728c039cd3b4bb7d69dfa27782b953a7b81cc161912b3e5716360686e126311a7e21bfa2efd0f57b90c203528c8f620d3c7b31c7abcffae382f53500f7cd5d00159e5f741d3e2d2cbd1a04b3f39b50a4683daa7d117b7f4a149c954d69d8ab001339e464c8eb5f0c63899010757c9a3b69f4920531b83f71d5a34ef9405819afee15b77c015ea755c95127ff2274bb9a8463ce4b8c08ad70596ad2b2b044e660ed144b9dce372450ea69d25da2b6deed67fac26e765aa7d5532ba1044f62db049486acde2294127cb767c23da7d8f9844d3be5b6aa83ee4ce1876af5130efe1b64ccb6bbd349bcc0e8deec8ab3bd1b35bbc8ab8a152771744baa576b9223d26b5603a7f091be1264cabaf661fe2dbe7990a61f710f923f2337818a3983d06c11a6bee7fccb78a53c56db5c18f920d2194374db665dcadf53b8d0014e682ec721d67a7ab6c817fe53c86f8900000000000000000000000000000060b7b827c56e973a2ab5bc5c558ada68c4ec3762f5957b20b919af5d53c87de056a397bdcb614c34761e2c815698e1f9f5521a385c2910850929040a4eba573e91ca21fc855358120ecd79a5d7007693ef3ff9d2b993d114443d53c53094e516f675b2a7074584714e7a2015e05e507811b4ca89c39281c9ada5f58ceb55893cca783ab09c9a19836a3a2c715b10436a5731549e364679ecd8461a68433ab52b1108831edb9654dc602183c1170d6881647f6dca15d57fb76357d815c5f1000000000000000000f49e327c0b6e511494466cec78650f0a6267"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) socket$kcm(0x29, 0x2, 0x0) socket$inet6(0xa, 0x803, 0x6) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000380)={0x0, 0x0, 0xfff7}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x8000000, &(0x7f0000000140)={&(0x7f0000000300)=@migrate={0xa8, 0x21, 0xd39, 0x0, 0x0, {{@in=@dev, @in=@multicast2}}, [@migrate={0x50, 0x11, [{@in6=@mcast1, @in=@broadcast, @in=@local, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}, @XFRMA_IF_ID={0x8, 0x1f, 0x3}]}, 0xa8}}, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) listen(r0, 0x3) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0xce20, @local}, 0x10) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x100, @private2}, 0x1c) listen(r3, 0x3) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) inotify_init() 1.11276451s ago: executing program 4 (id=940): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) (async) pipe2$9p(&(0x7f0000000140), 0x0) (async) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}) (async, rerun: 64) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) io_setup(0x0, &(0x7f0000000280)) (async, rerun: 32) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x6, 0xfffffff8, 0xffcc, 0x20, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x2}, 0x48) (async) socket$kcm(0x21, 0x2, 0x2) (async, rerun: 32) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018c4d500200000000000000000000000020000000000"], &(0x7f0000000100)=""/236, 0x1a, 0xec, 0x1}, 0x20) (rerun: 32) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$kcm(0xa, 0x3, 0x73) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000760009eeff"], 0x24}, 0x1, 0x5502000000000000}, 0x0) (async, rerun: 32) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0x1000, 0x10}, 0xc) (async, rerun: 32) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a40)={0x0, 0x9, 0xc}, 0xc) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x780}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000000ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x25}, @dev={0xac, 0x14, 0x14, 0x34}}}}, @ip_tos_u8={{0x11, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x58}, 0x800) (async) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000500)={'gre0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x700, 0x7807, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @private}}}}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f00000009c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) (async) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6060626000102c00fe800000000000"], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd608a37f20024"], 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x6, 0x5, 0x6, 0x240, r2, 0x8, '\x00', 0x0, r3, 0x5, 0x3, 0x1}, 0x48) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000580), 0x1000}, 0x38) (async) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, 0x0, 0x96}, 0x20) 1.086265702s ago: executing program 4 (id=941): socket(0x10, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x2008800, &(0x7f0000000280)={[{@barrier_val={'barrier', 0x3d, 0x1b}}, {@noblock_validity}]}, 0x1, 0x633, &(0x7f0000000bc0)="$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") socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socket(0x1, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0xfff, 0x77, 0xfff, 0x200, 0x1, 0x9, '\x00', 0x0, r0, 0x0, 0x2, 0x1000000, 0x4}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r2, &(0x7f0000004200)='t', 0x1) sendfile(r2, r1, 0x0, 0x3ffff) sendfile(r2, r1, 0x0, 0x7ffff000) 861.46111ms ago: executing program 0 (id=942): syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, 0x0, 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, 0x0, 0x0) syz_io_uring_setup(0x5e2, &(0x7f0000000280), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') socket$inet_udplite(0x2, 0x2, 0x88) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) socket$rxrpc(0x21, 0x2, 0xa) epoll_create1(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$inet6(r1, &(0x7f0000000080)={0xa, 0xce22, 0x0, @empty, 0x2}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r5}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000b7080000000000007b8af8ff00000000b7080000010000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r6}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bind$rds(r3, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000640)}, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0xce22, 0x0, @ipv4}, 0x1c) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014001080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1}, 0x0) 755.095559ms ago: executing program 0 (id=943): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r3) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @multicast1}, 0x4}}, 0x2e) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="01000000000000000000020000000800090004"], 0x1c}}, 0x0) 715.352092ms ago: executing program 0 (id=944): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') write$cgroup_int(r0, &(0x7f0000000280)=0xfff, 0x12) socket$inet6(0xa, 0x200000000003, 0x87) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1}, 0x48) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3000480, &(0x7f00000002c0)={[{@jqfmt_vfsv1}, {@nouid32}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2}}, {@bh}, {@sb={'sb', 0x3d, 0x9dc6}}]}, 0x45, 0x7c9, &(0x7f0000000f80)="$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") mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000280)={0x0, 0x0, 0x100000}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') r2 = open_tree(r1, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000}, 0x90) sched_setaffinity(0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RGETLOCK(r7, &(0x7f0000000040)=ANY=[], 0xffffff6a) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r7, 0x4, 0x2000) syz_io_uring_setup(0x70e4, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x0, 0x4, 0x0, r7}, &(0x7f0000000100), &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, {0x0, r9}}) splice(r6, 0x0, r8, 0x0, 0x9aa7, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000000)={0x1fe}, &(0x7f0000000040), 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r5) 578.782853ms ago: executing program 2 (id=945): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xdc0b, 0x30}, &(0x7f0000000140)=0xc) 301.771046ms ago: executing program 3 (id=946): r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001e005f80024000000000000002000000010000000000080008000100000000ff", 0x24) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x2008800, &(0x7f0000000280)={[{@barrier_val={'barrier', 0x3d, 0x1b}}, {@noblock_validity}]}, 0x1, 0x633, &(0x7f0000000bc0)="$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") socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0xfff, 0x77, 0xfff, 0x200, 0x1, 0x9, '\x00', 0x0, r1, 0x0, 0x2, 0x1000000, 0x4}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x1008002, &(0x7f0000000100)={[{@grpquota}, {@delalloc}, {@resuid}, {@debug}, {@dioread_nolock}, {@jqfmt_vfsold}, {@delalloc}, {@noauto_da_alloc}]}, 0x1, 0x5d8, &(0x7f00000005c0)="$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") creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) mount(&(0x7f0000000380)=@sr0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x10880, 0x20) sendfile(r3, r2, 0x0, 0x7ffff000) 223.838942ms ago: executing program 4 (id=947): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x60f, &(0x7f0000000ac0)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r2 = open(&(0x7f00000005c0)='./bus\x00', 0x147842, 0x0) preadv2(r2, &(0x7f0000000180)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) unshare(0x42000000) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0), 0x3) syz_open_dev$sg(&(0x7f00000001c0), 0xfffffffffffffff7, 0x24840) r5 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) r8 = syz_open_dev$usbfs(&(0x7f0000000080), 0x9, 0x40) ioctl$BTRFS_IOC_ADD_DEV(r8, 0x5000940a, &(0x7f00000034c0)={{r0}, "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symlink(0x0, &(0x7f00000024c0)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00', 0x275a, 0x0) unshare(0x2040400) 65.064615ms ago: executing program 4 (id=948): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x2000480, &(0x7f0000001180), 0x1, 0x76f, &(0x7f0000000800)="$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") open(&(0x7f0000000080)='./file0\x00', 0x430082, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=949): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000020180)={'#! ', 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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0'}, 0x3e3f) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000070000000300000000000008000000000000005f615f"], 0x0, 0x2b}, 0x20) r2 = syz_socket_connect_nvme_tcp() recvfrom$inet_nvme(r2, &(0x7f0000000040)=""/50, 0x32, 0x0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @random="d7e01e0c9693", 'wg2\x00'}}, 0x80) getsockopt$bt_hci(r0, 0x84, 0x2, 0x0, &(0x7f00000001c0)) kernel console output (not intermixed with test programs): PID: 5797 Comm: syz.0.636 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 84.174205][ T5797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 84.178929][ T5799] loop1: detected capacity change from 0 to 602 [ 84.184250][ T5797] Call Trace: [ 84.184259][ T5797] [ 84.184266][ T5797] dump_stack_lvl+0xf2/0x150 [ 84.201429][ T5797] dump_stack+0x15/0x20 [ 84.205650][ T5797] should_fail_ex+0x229/0x230 [ 84.210425][ T5797] should_fail+0xb/0x10 [ 84.214631][ T5797] should_fail_usercopy+0x1a/0x20 [ 84.219655][ T5797] strncpy_from_user+0x25/0x270 [ 84.224494][ T5797] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 84.230118][ T5797] getname_flags+0xb0/0x3b0 [ 84.234633][ T5797] user_path_at+0x26/0x110 [ 84.239042][ T5797] __se_sys_inotify_add_watch+0x116/0x800 [ 84.244782][ T5797] ? fput+0x13b/0x180 [ 84.248752][ T5797] ? ksys_write+0x178/0x1b0 [ 84.253249][ T5797] __x64_sys_inotify_add_watch+0x43/0x50 [ 84.258874][ T5797] x64_sys_call+0x2acb/0x2d60 [ 84.263543][ T5797] do_syscall_64+0xc9/0x1c0 [ 84.268150][ T5797] ? clear_bhb_loop+0x55/0xb0 [ 84.272816][ T5797] ? clear_bhb_loop+0x55/0xb0 [ 84.277481][ T5797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.283365][ T5797] RIP: 0033:0x7f7a6ed779f9 [ 84.287766][ T5797] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 84.307362][ T5797] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 84.315771][ T5797] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 84.323727][ T5797] RDX: 0000000006000201 RSI: 0000000020000500 RDI: 0000000000000003 [ 84.331753][ T5797] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 84.339720][ T5797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.347730][ T5797] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 84.355691][ T5797] [ 84.397836][ T4085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.425097][ T5805] loop3: detected capacity change from 0 to 512 [ 84.426803][ T5781] syz.4.631 (5781) used greatest stack depth: 9496 bytes left [ 84.447863][ T5805] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 84.480379][ T5805] EXT4-fs (loop3): 1 truncate cleaned up [ 84.498178][ T5820] loop4: detected capacity change from 0 to 1024 [ 84.505303][ T5820] ext3: Bad value for 'debug_want_extra_isize' [ 84.577313][ T5830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5830 comm=syz.1.646 [ 84.658574][ T5844] loop1: detected capacity change from 0 to 128 [ 85.333008][ T5848] loop4: detected capacity change from 0 to 1024 [ 85.345493][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 85.345506][ T29] audit: type=1326 audit(2000000020.977:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5847 comm="syz.4.651" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb2d3bc79f9 code=0x0 [ 85.396685][ T5851] loop3: detected capacity change from 0 to 1024 [ 85.403299][ T5851] EXT4-fs: Ignoring removed nomblk_io_submit option [ 85.416701][ T5853] loop2: detected capacity change from 0 to 1024 [ 85.418393][ T5851] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a043c018, mo2=0002] [ 85.424096][ T5853] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 85.424096][ T5853] [ 85.441797][ T5851] System zones: 0-1, 3-12 [ 85.441892][ T5853] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 85.466772][ T5853] loop2: detected capacity change from 0 to 1024 [ 85.495250][ T5853] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 85.525220][ T5853] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 85.533529][ T5853] System zones: 0-1, 3-36 [ 85.608420][ T5875] netlink: 12 bytes leftover after parsing attributes in process `syz.1.657'. [ 85.617764][ T5875] FAULT_INJECTION: forcing a failure. [ 85.617764][ T5875] name failslab, interval 1, probability 0, space 0, times 0 [ 85.630495][ T5875] CPU: 0 UID: 0 PID: 5875 Comm: syz.1.657 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 85.641090][ T5875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 85.651138][ T5875] Call Trace: [ 85.654415][ T5875] [ 85.657341][ T5875] dump_stack_lvl+0xf2/0x150 [ 85.661948][ T5875] dump_stack+0x15/0x20 [ 85.666128][ T5875] should_fail_ex+0x229/0x230 [ 85.670862][ T5875] ? __kvmalloc_node_noprof+0x72/0x170 [ 85.676402][ T5875] should_failslab+0x8f/0xb0 [ 85.681006][ T5875] __kmalloc_node_noprof+0xa8/0x380 [ 85.686261][ T5875] __kvmalloc_node_noprof+0x72/0x170 [ 85.691636][ T5875] nf_hook_entries_grow+0x1bd/0x470 [ 85.696848][ T5875] __nf_register_net_hook+0x16b/0x480 [ 85.702353][ T5875] ? avc_has_perm_noaudit+0x1cc/0x210 [ 85.707786][ T5875] nf_register_net_hook+0x88/0x130 [ 85.712973][ T5875] nf_register_net_hooks+0x41/0x140 [ 85.718174][ T5875] ila_xlat_nl_cmd_add_mapping+0x410/0xd00 [ 85.724040][ T5875] ? __nla_parse+0x40/0x60 [ 85.728521][ T5875] genl_rcv_msg+0x61b/0x6c0 [ 85.733135][ T5875] ? __pfx_ila_xlat_nl_cmd_add_mapping+0x10/0x10 [ 85.739466][ T5875] netlink_rcv_skb+0x12c/0x230 [ 85.744336][ T5875] ? __pfx_genl_rcv_msg+0x10/0x10 [ 85.749493][ T5875] genl_rcv+0x28/0x40 [ 85.753579][ T5875] netlink_unicast+0x593/0x670 [ 85.758358][ T5875] netlink_sendmsg+0x5cc/0x6e0 [ 85.763123][ T5875] ? __pfx_netlink_sendmsg+0x10/0x10 [ 85.768464][ T5875] __sock_sendmsg+0x140/0x180 [ 85.773151][ T5875] ____sys_sendmsg+0x312/0x410 [ 85.778010][ T5875] __sys_sendmsg+0x1e9/0x280 [ 85.782631][ T5875] __x64_sys_sendmsg+0x46/0x50 [ 85.787401][ T5875] x64_sys_call+0x2689/0x2d60 [ 85.792144][ T5875] do_syscall_64+0xc9/0x1c0 [ 85.796742][ T5875] ? clear_bhb_loop+0x55/0xb0 [ 85.801460][ T5875] ? clear_bhb_loop+0x55/0xb0 [ 85.806147][ T5875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.812132][ T5875] RIP: 0033:0x7fe0ab2579f9 [ 85.816556][ T5875] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 85.836167][ T5875] RSP: 002b:00007fe0a9ed7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.844693][ T5875] RAX: ffffffffffffffda RBX: 00007fe0ab3e5f80 RCX: 00007fe0ab2579f9 [ 85.852667][ T5875] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 85.860655][ T5875] RBP: 00007fe0a9ed7090 R08: 0000000000000000 R09: 0000000000000000 [ 85.868629][ T5875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.876604][ T5875] R13: 0000000000000000 R14: 00007fe0ab3e5f80 R15: 00007ffcf72226b8 [ 85.884645][ T5875] [ 86.030225][ T5884] loop1: detected capacity change from 0 to 512 [ 86.087316][ T29] audit: type=1400 audit(2000000021.727:518): avc: denied { listen } for pid=5890 comm="syz.1.661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 86.126667][ T5891] loop1: detected capacity change from 0 to 512 [ 86.140247][ T29] audit: type=1400 audit(2000000021.777:519): avc: denied { accept } for pid=5890 comm="syz.1.661" lport=38814 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 86.203827][ T5897] loop4: detected capacity change from 0 to 1024 [ 86.210624][ T5897] ext3: Bad value for 'debug_want_extra_isize' [ 86.295688][ T5903] loop2: detected capacity change from 0 to 512 [ 86.327831][ T5907] loop3: detected capacity change from 0 to 512 [ 86.343839][ T5907] netlink: 16 bytes leftover after parsing attributes in process `syz.3.665'. [ 86.352927][ T5907] netlink: 16 bytes leftover after parsing attributes in process `syz.3.665'. [ 86.538371][ T5930] loop2: detected capacity change from 0 to 2048 [ 86.688226][ T29] audit: type=1400 audit(2000000022.334:520): avc: denied { getopt } for pid=5931 comm="syz.2.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 86.804323][ T5942] FAULT_INJECTION: forcing a failure. [ 86.804323][ T5942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.817425][ T5942] CPU: 1 UID: 0 PID: 5942 Comm: syz.2.674 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 86.828015][ T5942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 86.838054][ T5942] Call Trace: [ 86.841316][ T5942] [ 86.844230][ T5942] dump_stack_lvl+0xf2/0x150 [ 86.848941][ T5942] dump_stack+0x15/0x20 [ 86.853081][ T5942] should_fail_ex+0x229/0x230 [ 86.857756][ T5942] should_fail+0xb/0x10 [ 86.861895][ T5942] should_fail_usercopy+0x1a/0x20 [ 86.866968][ T5942] _copy_to_user+0x1e/0xa0 [ 86.871379][ T5942] mem_rw+0x221/0x330 [ 86.875382][ T5942] mem_read+0x30/0x40 [ 86.879345][ T5942] vfs_readv+0x3f1/0x660 [ 86.883569][ T5942] ? __pfx_mem_read+0x10/0x10 [ 86.888227][ T5942] __x64_sys_preadv+0x100/0x1c0 [ 86.893060][ T5942] x64_sys_call+0x1d5c/0x2d60 [ 86.897765][ T5942] do_syscall_64+0xc9/0x1c0 [ 86.902300][ T5942] ? clear_bhb_loop+0x55/0xb0 [ 86.906961][ T5942] ? clear_bhb_loop+0x55/0xb0 [ 86.911706][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.917598][ T5942] RIP: 0033:0x7f679c3b79f9 [ 86.921998][ T5942] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 86.941593][ T5942] RSP: 002b:00007f679b037038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 86.950008][ T5942] RAX: ffffffffffffffda RBX: 00007f679c545f80 RCX: 00007f679c3b79f9 [ 86.957969][ T5942] RDX: 0000000000000002 RSI: 0000000020001100 RDI: 0000000000000004 [ 86.965937][ T5942] RBP: 00007f679b037090 R08: 0000000000000000 R09: 0000000000000000 [ 86.973931][ T5942] R10: 000000001ffff000 R11: 0000000000000246 R12: 0000000000000001 [ 86.982001][ T5942] R13: 0000000000000000 R14: 00007f679c545f80 R15: 00007fff2afac1b8 [ 86.990030][ T5942] [ 87.040121][ T5946] loop4: detected capacity change from 0 to 1024 [ 87.047836][ T5946] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 87.047836][ T5946] [ 87.058592][ T5946] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 87.076127][ T5946] loop4: detected capacity change from 0 to 1024 [ 87.083073][ T5946] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 87.100707][ T5950] netlink: 12 bytes leftover after parsing attributes in process `syz.2.678'. [ 87.113445][ T5952] loop1: detected capacity change from 0 to 1024 [ 87.120541][ T5946] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 87.129175][ T5952] EXT4-fs: Ignoring removed orlov option [ 87.134929][ T5952] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.141831][ T5946] System zones: 0-1, 3-36 [ 87.162186][ T29] audit: type=1400 audit(2000000022.810:521): avc: denied { ioctl } for pid=5954 comm="syz.2.680" path="socket:[13617]" dev="sockfs" ino=13617 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 87.223196][ T29] audit: type=1400 audit(2000000022.861:522): avc: denied { read } for pid=5954 comm="syz.2.680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 87.249935][ T5958] netlink: 40 bytes leftover after parsing attributes in process `syz.0.681'. [ 87.324759][ T5974] loop3: detected capacity change from 0 to 1024 [ 87.333885][ T5974] EXT4-fs: Ignoring removed orlov option [ 87.339787][ T5974] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.363621][ T29] audit: type=1400 audit(2000000023.013:523): avc: denied { ioctl } for pid=5972 comm="syz.3.685" path="/168/file1/file1" dev="loop3" ino=15 ioctlcmd=0x5828 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 87.394269][ T5978] loop2: detected capacity change from 0 to 512 [ 87.422307][ T5974] loop3: detected capacity change from 1024 to 11 [ 87.450178][ T5981] loop2: detected capacity change from 0 to 1024 [ 87.457148][ T5981] ext3: Bad value for 'debug_want_extra_isize' [ 87.474464][ T3258] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5810: Out of memory [ 87.492550][ T3258] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #2: comm syz-executor: mark_inode_dirty error [ 87.513957][ T5975] kmmpd-loop3: attempt to access beyond end of device [ 87.513957][ T5975] loop3: rw=14337, sector=128, nr_sectors = 2 limit=11 [ 87.527576][ T5975] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 87.798515][ T3269] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.815059][ T29] audit: type=1400 audit(2000000023.468:524): avc: denied { execmem } for pid=5984 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 87.899566][ T3269] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.963629][ T3269] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.983581][ T5998] loop4: detected capacity change from 0 to 128 [ 87.985785][ T5985] chnl_net:caif_netlink_parms(): no params data found [ 88.025644][ T5985] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.032779][ T5985] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.040160][ T5985] bridge_slave_0: entered allmulticast mode [ 88.046795][ T5985] bridge_slave_0: entered promiscuous mode [ 88.058971][ T3269] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.072804][ T5985] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.079973][ T5985] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.088425][ T5985] bridge_slave_1: entered allmulticast mode [ 88.095035][ T5985] bridge_slave_1: entered promiscuous mode [ 88.134934][ T5985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.146250][ T3269] bridge_slave_1: left allmulticast mode [ 88.151924][ T3269] bridge_slave_1: left promiscuous mode [ 88.157634][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.164814][ T6012] loop1: detected capacity change from 0 to 2048 [ 88.171916][ T3269] bridge_slave_0: left allmulticast mode [ 88.177664][ T3269] bridge_slave_0: left promiscuous mode [ 88.182608][ T6012] FAULT_INJECTION: forcing a failure. [ 88.182608][ T6012] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 88.183307][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.196413][ T6012] CPU: 1 UID: 0 PID: 6012 Comm: syz.1.696 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 88.214070][ T6012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 88.224192][ T6012] Call Trace: [ 88.227479][ T6012] [ 88.230454][ T6012] dump_stack_lvl+0xf2/0x150 [ 88.235092][ T6012] dump_stack+0x15/0x20 [ 88.239297][ T6012] should_fail_ex+0x229/0x230 [ 88.243959][ T6012] should_fail_alloc_page+0xfd/0x110 [ 88.249303][ T6012] __alloc_pages_noprof+0x109/0x360 [ 88.254509][ T6012] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 88.259903][ T6012] vma_alloc_folio_noprof+0x1a0/0x2f0 [ 88.265326][ T6012] handle_mm_fault+0xd6d/0x2940 [ 88.270251][ T6012] ? mas_walk+0x204/0x320 [ 88.274580][ T6012] exc_page_fault+0x3b9/0x650 [ 88.279292][ T6012] asm_exc_page_fault+0x26/0x30 [ 88.284185][ T6012] RIP: 0033:0x7fe0ab204d3b [ 88.288649][ T6012] Code: c0 8b 87 c0 00 00 00 66 0f 6c c0 85 c0 0f 85 44 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 21 00 00 48 8d 7c 24 20 <0f> 29 44 24 40 49 89 e4 48 89 44 24 50 8b 43 74 48 89 9c 24 00 01 [ 88.308247][ T6012] RSP: 002b:00007fe0a9ed4e10 EFLAGS: 00010246 [ 88.314301][ T6012] RAX: 00007fe0a9ed6f30 RBX: 00007fe0ab3b6620 RCX: 0000000000000000 [ 88.322261][ T6012] RDX: 00007fe0a9ed6f78 RSI: 00007fe0ab2b6900 RDI: 00007fe0a9ed4e30 [ 88.330256][ T6012] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 88.338256][ T6012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.346212][ T6012] R13: 0000000000000000 R14: 00007fe0ab3e5f80 R15: 00007ffcf72226b8 [ 88.354185][ T6012] [ 88.357586][ T6012] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 88.387697][ T6016] loop1: detected capacity change from 0 to 2048 [ 88.425714][ T6018] loop2: detected capacity change from 0 to 512 [ 88.441806][ T6018] ext4 filesystem being mounted at /95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.454272][ T29] audit: type=1400 audit(2000000024.126:525): avc: denied { setopt } for pid=6015 comm="syz.1.697" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 88.456891][ T6024] loop1: detected capacity change from 0 to 512 [ 88.482897][ T6024] EXT4-fs: Ignoring removed orlov option [ 88.489608][ T6024] ext4: Bad value for 'sb' [ 88.497148][ T3269] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.510522][ T3269] bond_slave_0: left allmulticast mode [ 88.525304][ T3269] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.544278][ T3269] bond_slave_1: left allmulticast mode [ 88.551145][ T3269] bond0 (unregistering): Released all slaves [ 88.562070][ T5985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.613684][ T5985] team0: Port device team_slave_0 added [ 88.628248][ T5985] team0: Port device team_slave_1 added [ 88.652363][ T5985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.659386][ T5985] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.685323][ T5985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.698912][ T5985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.705871][ T5985] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.731861][ T5985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.750597][ T3269] hsr_slave_0: left promiscuous mode [ 88.756918][ T3269] hsr_slave_1: left promiscuous mode [ 88.763196][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.770706][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.778709][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.786323][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.800594][ T3269] veth1_macvtap: left promiscuous mode [ 88.806250][ T3269] veth0_macvtap: left promiscuous mode [ 88.811850][ T3269] veth1_vlan: left promiscuous mode [ 88.817232][ T3269] veth0_vlan: left promiscuous mode [ 88.881915][ T6047] loop2: detected capacity change from 0 to 1024 [ 88.889591][ T6047] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 88.889591][ T6047] [ 88.900381][ T6047] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 88.909629][ T3269] team0 (unregistering): Port device team_slave_1 removed [ 88.921737][ T6047] loop2: detected capacity change from 0 to 1024 [ 88.930387][ T6047] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.939549][ T6047] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 88.939558][ T3269] team0 (unregistering): Port device team_slave_0 removed [ 88.955037][ T6047] System zones: 0-1, 3-36 [ 89.004007][ T5985] hsr_slave_0: entered promiscuous mode [ 89.010156][ T5985] hsr_slave_1: entered promiscuous mode [ 89.016811][ T5985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.024463][ T5985] Cannot create hsr debugfs directory [ 89.030452][ T6050] netlink: 8 bytes leftover after parsing attributes in process `syz.4.702'. [ 89.039278][ T6050] netlink: 20 bytes leftover after parsing attributes in process `syz.4.702'. [ 89.142917][ T6057] loop4: detected capacity change from 0 to 1024 [ 89.181891][ T6057] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 89.181891][ T6057] [ 89.192663][ T6057] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 89.236666][ T6074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.706'. [ 89.558676][ T5985] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 89.572385][ T5985] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 89.592624][ T5985] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 89.618103][ T5985] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 89.707641][ T5985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.731265][ T5985] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.747746][ T3328] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.754863][ T3328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.773754][ T6114] loop2: detected capacity change from 0 to 128 [ 89.780844][ T5985] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.791216][ T5985] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.826619][ T3328] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.833715][ T3328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.930230][ T5985] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.071691][ T5985] veth0_vlan: entered promiscuous mode [ 90.085659][ T5985] veth1_vlan: entered promiscuous mode [ 90.117437][ T5985] veth0_macvtap: entered promiscuous mode [ 90.131897][ T5985] veth1_macvtap: entered promiscuous mode [ 90.144178][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.154760][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.164647][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.175198][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.185067][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.196048][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.206156][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.216583][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.222132][ T6156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6156 comm=syz.4.712 [ 90.226391][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.226405][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.226419][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.226429][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.228479][ T5985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.287890][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.298339][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.308280][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.318783][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.328790][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.339223][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.349085][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.359595][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.369413][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.379842][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.389663][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.400098][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.411905][ T5985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.423941][ T5985] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.432737][ T5985] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.441541][ T5985] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.450235][ T5985] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.514403][ T6166] netlink: 8 bytes leftover after parsing attributes in process `syz.4.715'. [ 90.556094][ T29] audit: type=1400 audit(2000000026.238:526): avc: denied { getopt } for pid=6169 comm="syz.2.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 90.607409][ T6172] FAULT_INJECTION: forcing a failure. [ 90.607409][ T6172] name failslab, interval 1, probability 0, space 0, times 0 [ 90.620125][ T6172] CPU: 0 UID: 0 PID: 6172 Comm: syz.4.718 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 90.630758][ T6172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 90.640806][ T6172] Call Trace: [ 90.644141][ T6172] [ 90.647061][ T6172] dump_stack_lvl+0xf2/0x150 [ 90.651774][ T6172] dump_stack+0x15/0x20 [ 90.655922][ T6172] should_fail_ex+0x229/0x230 [ 90.660651][ T6172] ? memcg_list_lru_alloc+0x1de/0x740 [ 90.666029][ T6172] should_failslab+0x8f/0xb0 [ 90.670619][ T6172] __kmalloc_noprof+0xa5/0x370 [ 90.675443][ T6172] memcg_list_lru_alloc+0x1de/0x740 [ 90.680644][ T6172] __memcg_slab_post_alloc_hook+0x1a2/0x650 [ 90.686563][ T6172] ? should_fail_ex+0xd7/0x230 [ 90.691322][ T6172] ? alloc_inode+0x6a/0x160 [ 90.695906][ T6172] kmem_cache_alloc_lru_noprof+0x1ae/0x2a0 [ 90.701722][ T6172] alloc_inode+0x6a/0x160 [ 90.706055][ T6172] iget_locked+0x10a/0x490 [ 90.710466][ T6172] kernfs_get_inode+0x2e/0x360 [ 90.715227][ T6172] cgroup_attach_permissions+0xea/0x5a0 [ 90.720763][ T6172] __cgroup_procs_write+0x180/0x220 [ 90.725952][ T6172] ? __pfx_cgroup_procs_write+0x10/0x10 [ 90.731494][ T6172] cgroup_procs_write+0x29/0x50 [ 90.736400][ T6172] ? __pfx_cgroup_procs_write+0x10/0x10 [ 90.741978][ T6172] cgroup_file_write+0x16f/0x320 [ 90.746909][ T6172] ? __check_object_size+0x35b/0x510 [ 90.752238][ T6172] ? __pfx_cgroup_file_write+0x10/0x10 [ 90.757764][ T6172] kernfs_fop_write_iter+0x1ce/0x2c0 [ 90.763117][ T6172] vfs_write+0x78f/0x900 [ 90.767411][ T6172] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 90.773248][ T6172] ksys_write+0xeb/0x1b0 [ 90.777483][ T6172] __x64_sys_write+0x42/0x50 [ 90.782068][ T6172] x64_sys_call+0x27dd/0x2d60 [ 90.786737][ T6172] do_syscall_64+0xc9/0x1c0 [ 90.791262][ T6172] ? clear_bhb_loop+0x55/0xb0 [ 90.795933][ T6172] ? clear_bhb_loop+0x55/0xb0 [ 90.800725][ T6172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.806672][ T6172] RIP: 0033:0x7fb2d3bc79f9 [ 90.811076][ T6172] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 90.830695][ T6172] RSP: 002b:00007fb2d2847038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.839097][ T6172] RAX: ffffffffffffffda RBX: 00007fb2d3d55f80 RCX: 00007fb2d3bc79f9 [ 90.847079][ T6172] RDX: 0000000000000012 RSI: 0000000020000340 RDI: 0000000000000005 [ 90.855066][ T6172] RBP: 00007fb2d2847090 R08: 0000000000000000 R09: 0000000000000000 [ 90.863041][ T6172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 90.871013][ T6172] R13: 0000000000000000 R14: 00007fb2d3d55f80 R15: 00007fffc191c2c8 [ 90.878974][ T6172] [ 90.918996][ T6174] loop3: detected capacity change from 0 to 1024 [ 90.934355][ T6174] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 90.934355][ T6174] [ 90.945149][ T6174] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 90.985933][ T6174] loop3: detected capacity change from 0 to 1024 [ 90.988715][ T6184] netlink: 2 bytes leftover after parsing attributes in process `syz.2.721'. [ 90.994981][ T6174] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.015700][ T6174] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 91.017583][ T6176] 9pnet_fd: Insufficient options for proto=fd [ 91.024419][ T6174] System zones: 0-1, 3-36 [ 91.070987][ T6193] loop4: detected capacity change from 0 to 1024 [ 91.078119][ T6193] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 91.078119][ T6193] [ 91.088902][ T6193] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 91.199036][ T6199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6199 comm=syz.2.724 [ 91.440456][ T6216] loop2: detected capacity change from 0 to 1024 [ 91.456680][ T6216] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 91.456680][ T6216] [ 91.467834][ T6216] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 91.503221][ T6216] loop2: detected capacity change from 0 to 1024 [ 91.510268][ T6216] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.520419][ T6216] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 91.528588][ T6216] System zones: 0-1, 3-36 [ 91.849438][ T29] audit: type=1400 audit(2000000027.551:527): avc: denied { write } for pid=6220 comm="syz.3.731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 92.070798][ T6225] Invalid ELF section header overflow [ 92.179335][ T6227] netlink: 8 bytes leftover after parsing attributes in process `syz.0.733'. [ 92.307221][ T6235] FAULT_INJECTION: forcing a failure. [ 92.307221][ T6235] name failslab, interval 1, probability 0, space 0, times 0 [ 92.319870][ T6235] CPU: 0 UID: 0 PID: 6235 Comm: syz.2.735 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 92.330459][ T6235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 92.340537][ T6235] Call Trace: [ 92.343824][ T6235] [ 92.346743][ T6235] dump_stack_lvl+0xf2/0x150 [ 92.351395][ T6235] dump_stack+0x15/0x20 [ 92.355534][ T6235] should_fail_ex+0x229/0x230 [ 92.360195][ T6235] ? qdisc_alloc+0x5f/0x440 [ 92.365223][ T6235] should_failslab+0x8f/0xb0 [ 92.369855][ T6235] __kmalloc_node_noprof+0xa8/0x380 [ 92.375055][ T6235] ? strlen+0x19/0x30 [ 92.379018][ T6235] qdisc_alloc+0x5f/0x440 [ 92.383329][ T6235] qdisc_create+0xe5/0xae0 [ 92.387734][ T6235] ? __nla_parse+0x40/0x60 [ 92.392135][ T6235] tc_modify_qdisc+0x65f/0x1050 [ 92.396974][ T6235] ? ns_capable+0x7d/0xb0 [ 92.401447][ T6235] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 92.406779][ T6235] rtnetlink_rcv_msg+0x6aa/0x710 [ 92.411793][ T6235] ? ref_tracker_free+0x3a5/0x410 [ 92.416806][ T6235] ? __dev_queue_xmit+0x161/0x1fe0 [ 92.421984][ T6235] netlink_rcv_skb+0x12c/0x230 [ 92.426729][ T6235] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 92.432170][ T6235] rtnetlink_rcv+0x1c/0x30 [ 92.436694][ T6235] netlink_unicast+0x593/0x670 [ 92.441446][ T6235] netlink_sendmsg+0x5cc/0x6e0 [ 92.446260][ T6235] ? __pfx_netlink_sendmsg+0x10/0x10 [ 92.451608][ T6235] __sock_sendmsg+0x140/0x180 [ 92.456321][ T6235] ____sys_sendmsg+0x312/0x410 [ 92.461066][ T6235] __sys_sendmsg+0x1e9/0x280 [ 92.465641][ T6235] __x64_sys_sendmsg+0x46/0x50 [ 92.470389][ T6235] x64_sys_call+0x2689/0x2d60 [ 92.475147][ T6235] do_syscall_64+0xc9/0x1c0 [ 92.479686][ T6235] ? clear_bhb_loop+0x55/0xb0 [ 92.484353][ T6235] ? clear_bhb_loop+0x55/0xb0 [ 92.489038][ T6235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.494985][ T6235] RIP: 0033:0x7f679c3b79f9 [ 92.499404][ T6235] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 92.519030][ T6235] RSP: 002b:00007f679b037038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.527464][ T6235] RAX: ffffffffffffffda RBX: 00007f679c545f80 RCX: 00007f679c3b79f9 [ 92.535415][ T6235] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 92.543376][ T6235] RBP: 00007f679b037090 R08: 0000000000000000 R09: 0000000000000000 [ 92.551378][ T6235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.559386][ T6235] R13: 0000000000000000 R14: 00007f679c545f80 R15: 00007fff2afac1b8 [ 92.567386][ T6235] [ 92.592944][ T6240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6240 comm=syz.2.736 [ 92.661474][ T6246] loop2: detected capacity change from 0 to 512 [ 92.683655][ T6246] ext4 filesystem being mounted at /110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.696129][ T6246] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.740: bg 0: block 264: padding at end of block bitmap is not set [ 92.715303][ T6253] netlink: 8 bytes leftover after parsing attributes in process `syz.3.741'. [ 92.755528][ T6255] loop2: detected capacity change from 0 to 1024 [ 92.766187][ T6255] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 92.766187][ T6255] [ 92.777003][ T6255] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 92.807399][ T6255] loop2: detected capacity change from 0 to 1024 [ 92.816205][ T6255] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 92.825680][ T6255] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 92.833851][ T6255] System zones: 0-1, 3-36 [ 92.851593][ T6261] loop3: detected capacity change from 0 to 512 [ 92.880800][ T6262] loop4: detected capacity change from 0 to 128 [ 92.921063][ T6261] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.441773][ T6268] netlink: 12 bytes leftover after parsing attributes in process `syz.0.745'. [ 93.450891][ T6268] FAULT_INJECTION: forcing a failure. [ 93.450891][ T6268] name failslab, interval 1, probability 0, space 0, times 0 [ 93.463609][ T6268] CPU: 0 UID: 0 PID: 6268 Comm: syz.0.745 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 93.474203][ T6268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 93.484264][ T6268] Call Trace: [ 93.487542][ T6268] [ 93.490466][ T6268] dump_stack_lvl+0xf2/0x150 [ 93.495067][ T6268] dump_stack+0x15/0x20 [ 93.499322][ T6268] should_fail_ex+0x229/0x230 [ 93.504035][ T6268] ? __alloc_skb+0x10b/0x310 [ 93.508624][ T6268] should_failslab+0x8f/0xb0 [ 93.513223][ T6268] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 93.519098][ T6268] __alloc_skb+0x10b/0x310 [ 93.523534][ T6268] netlink_ack+0xef/0x4f0 [ 93.527929][ T6268] netlink_rcv_skb+0x19c/0x230 [ 93.532747][ T6268] ? __pfx_genl_rcv_msg+0x10/0x10 [ 93.537856][ T6268] genl_rcv+0x28/0x40 [ 93.541850][ T6268] netlink_unicast+0x593/0x670 [ 93.546626][ T6268] netlink_sendmsg+0x5cc/0x6e0 [ 93.551451][ T6268] ? __pfx_netlink_sendmsg+0x10/0x10 [ 93.556765][ T6268] __sock_sendmsg+0x140/0x180 [ 93.561588][ T6268] ____sys_sendmsg+0x312/0x410 [ 93.566353][ T6268] __sys_sendmsg+0x1e9/0x280 [ 93.571035][ T6268] __x64_sys_sendmsg+0x46/0x50 [ 93.575851][ T6268] x64_sys_call+0x2689/0x2d60 [ 93.580607][ T6268] do_syscall_64+0xc9/0x1c0 [ 93.585243][ T6268] ? clear_bhb_loop+0x55/0xb0 [ 93.589997][ T6268] ? clear_bhb_loop+0x55/0xb0 [ 93.594681][ T6268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.600598][ T6268] RIP: 0033:0x7f7a6ed779f9 [ 93.605088][ T6268] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 93.624683][ T6268] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.633079][ T6268] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 93.641108][ T6268] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 93.649073][ T6268] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 93.657030][ T6268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 93.665076][ T6268] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 93.673048][ T6268] [ 93.711717][ T6272] FAULT_INJECTION: forcing a failure. [ 93.711717][ T6272] name failslab, interval 1, probability 0, space 0, times 0 [ 93.724380][ T6272] CPU: 0 UID: 0 PID: 6272 Comm: syz.3.746 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 93.726414][ T6279] netlink: 12 bytes leftover after parsing attributes in process `syz.2.748'. [ 93.734968][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 93.734982][ T6272] Call Trace: [ 93.734989][ T6272] [ 93.734996][ T6272] dump_stack_lvl+0xf2/0x150 [ 93.764639][ T6272] dump_stack+0x15/0x20 [ 93.768833][ T6272] should_fail_ex+0x229/0x230 [ 93.773507][ T6272] ? shmem_alloc_inode+0x34/0x50 [ 93.778543][ T6272] should_failslab+0x8f/0xb0 [ 93.783117][ T6272] kmem_cache_alloc_lru_noprof+0x51/0x2a0 [ 93.788895][ T6272] shmem_alloc_inode+0x34/0x50 [ 93.793722][ T6272] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 93.799262][ T6272] alloc_inode+0x3c/0x160 [ 93.803675][ T6272] new_inode+0x1e/0x100 [ 93.807872][ T6272] shmem_get_inode+0x258/0x740 [ 93.812639][ T6272] __shmem_file_setup+0x127/0x1f0 [ 93.817645][ T6272] shmem_file_setup+0x3b/0x50 [ 93.822361][ T6272] __se_sys_memfd_create+0x31d/0x600 [ 93.827682][ T6272] __x64_sys_memfd_create+0x31/0x40 [ 93.832932][ T6272] x64_sys_call+0x2891/0x2d60 [ 93.837624][ T6272] do_syscall_64+0xc9/0x1c0 [ 93.842178][ T6272] ? clear_bhb_loop+0x55/0xb0 [ 93.846837][ T6272] ? clear_bhb_loop+0x55/0xb0 [ 93.851497][ T6272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.857409][ T6272] RIP: 0033:0x7f37b53679f9 [ 93.861799][ T6272] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 93.881473][ T6272] RSP: 002b:00007f37b3fe6e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 93.889870][ T6272] RAX: ffffffffffffffda RBX: 0000000000000304 RCX: 00007f37b53679f9 [ 93.897822][ T6272] RDX: 00007f37b3fe6ef0 RSI: 0000000000000000 RDI: 00007f37b53d60b3 [ 93.905774][ T6272] RBP: 0000000020001080 R08: 00007f37b3fe6bb7 R09: 00007f37b3fe6e40 [ 93.913778][ T6272] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000180 [ 93.921870][ T6272] R13: 00007f37b3fe6ef0 R14: 00007f37b3fe6eb0 R15: 00000000200000c0 [ 93.929840][ T6272] [ 94.015224][ T29] audit: type=1326 audit(2000000029.729:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.042840][ T6294] netlink: 8 bytes leftover after parsing attributes in process `syz.4.753'. [ 94.044038][ T29] audit: type=1326 audit(2000000029.729:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.052589][ T6295] FAULT_INJECTION: forcing a failure. [ 94.052589][ T6295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.074945][ T29] audit: type=1326 audit(2000000029.769:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.087986][ T6295] CPU: 1 UID: 0 PID: 6295 Comm: syz.2.751 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 94.111152][ T29] audit: type=1326 audit(2000000029.769:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.121642][ T6295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 94.121688][ T6295] Call Trace: [ 94.121694][ T6295] [ 94.121701][ T6295] dump_stack_lvl+0xf2/0x150 [ 94.121730][ T6295] dump_stack+0x15/0x20 [ 94.145043][ T29] audit: type=1326 audit(2000000029.769:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.154965][ T6295] should_fail_ex+0x229/0x230 [ 94.154995][ T6295] should_fail+0xb/0x10 [ 94.158329][ T29] audit: type=1326 audit(2000000029.769:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f37b5366390 code=0x7ffc0000 [ 94.161235][ T6295] should_fail_usercopy+0x1a/0x20 [ 94.165846][ T29] audit: type=1326 audit(2000000029.769:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f37b5369187 code=0x7ffc0000 [ 94.169913][ T6295] strncpy_from_user+0x25/0x270 [ 94.193112][ T29] audit: type=1326 audit(2000000029.769:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6291 comm="syz.3.752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f37b53679f9 code=0x7ffc0000 [ 94.197691][ T6295] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 94.286953][ T6295] getname_flags+0xb0/0x3b0 [ 94.291472][ T6295] user_path_at+0x26/0x110 [ 94.295947][ T6295] __se_sys_mount+0x248/0x2d0 [ 94.300618][ T6295] ? fput+0x13b/0x180 [ 94.304589][ T6295] __x64_sys_mount+0x67/0x80 [ 94.309175][ T6295] x64_sys_call+0x203e/0x2d60 [ 94.313844][ T6295] do_syscall_64+0xc9/0x1c0 [ 94.318471][ T6295] ? clear_bhb_loop+0x55/0xb0 [ 94.323142][ T6295] ? clear_bhb_loop+0x55/0xb0 [ 94.327820][ T6295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.333786][ T6295] RIP: 0033:0x7f679c3b79f9 [ 94.338248][ T6295] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 94.357922][ T6295] RSP: 002b:00007f679b016038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 94.366321][ T6295] RAX: ffffffffffffffda RBX: 00007f679c546058 RCX: 00007f679c3b79f9 [ 94.374277][ T6295] RDX: 0000000020000100 RSI: 0000000020000040 RDI: 0000000000000000 [ 94.382235][ T6295] RBP: 00007f679b016090 R08: 0000000000000000 R09: 0000000000000000 [ 94.390189][ T6295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.398147][ T6295] R13: 0000000000000001 R14: 00007f679c546058 R15: 00007fff2afac1b8 [ 94.406107][ T6295] [ 94.432797][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 94.464409][ T6303] loop3: detected capacity change from 0 to 1024 [ 94.470988][ T6303] ext3: Bad value for 'debug_want_extra_isize' [ 94.485794][ T6305] loop4: detected capacity change from 0 to 512 [ 94.492619][ T6305] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 94.503322][ T6305] EXT4-fs (loop4): 1 truncate cleaned up [ 94.840572][ T6352] netlink: 12 bytes leftover after parsing attributes in process `syz.2.763'. [ 94.866681][ T6354] loop2: detected capacity change from 0 to 2048 [ 94.992373][ T6356] loop2: detected capacity change from 0 to 1024 [ 94.999202][ T6356] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 94.999202][ T6356] [ 95.010013][ T6356] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 95.441834][ T6365] loop3: detected capacity change from 0 to 2048 [ 95.461190][ T6365] EXT4-fs mount: 33 callbacks suppressed [ 95.461205][ T6365] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.479502][ T6365] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.517255][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 95.517269][ T29] audit: type=1400 audit(2000000031.250:571): avc: denied { getopt } for pid=6370 comm="syz.4.769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 95.599799][ T6371] random: crng reseeded on system resumption [ 95.718658][ T6377] loop4: detected capacity change from 0 to 1024 [ 95.725787][ T6377] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 95.736455][ T6377] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 95.745900][ T6377] System zones: 0-1, 3-36 [ 95.752169][ T6377] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.960681][ T6383] loop2: detected capacity change from 0 to 512 [ 95.967755][ T6383] EXT4-fs: Ignoring removed nobh option [ 95.976710][ T6383] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 95.985818][ T6383] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.772: bad orphan inode 13 [ 95.996125][ T6383] ext4_test_bit(bit=12, block=4) = 1 [ 96.001492][ T6383] is_bad_inode(inode)=0 [ 96.005641][ T6383] NEXT_ORPHAN(inode)=0 [ 96.009721][ T6383] max_ino=32 [ 96.012955][ T6383] i_nlink=1 [ 96.017001][ T6383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.048194][ T4085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.113772][ T6388] netlink: 'syz.2.774': attribute type 19 has an invalid length. [ 96.126972][ T6388] loop2: detected capacity change from 0 to 1024 [ 96.134144][ T6388] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 96.144005][ T6388] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 96.154457][ T6388] EXT4-fs (loop2): invalid journal inode [ 96.164434][ T6388] EXT4-fs (loop2): can't get journal size [ 96.173687][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.183470][ T6388] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 96.208312][ T6391] netlink: 76 bytes leftover after parsing attributes in process `syz.3.775'. [ 96.271967][ T4085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.390429][ T6402] loop3: detected capacity change from 0 to 128 [ 96.440427][ T6397] usb usb3: check_ctrlrecip: process 6397 (syz.2.777) requesting ep 01 but needs 81 [ 96.449896][ T6397] usb usb3: usbfs: process 6397 (syz.2.777) did not claim interface 0 before use [ 96.507365][ T29] audit: type=1400 audit(2000000032.247:572): avc: denied { watch watch_reads } for pid=6408 comm="syz.2.779" path="/proc/326" dev="proc" ino=15141 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 96.560149][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.571913][ T6413] loop2: detected capacity change from 0 to 1024 [ 96.580416][ T6413] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 96.580416][ T6413] [ 96.591178][ T6413] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 96.592798][ T6415] loop4: detected capacity change from 0 to 128 [ 96.611900][ T6415] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 96.626440][ T6415] ext4 filesystem being mounted at /83/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 96.727801][ T4685] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 96.847652][ T29] audit: type=1326 audit(2000000032.590:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2d3bc79f9 code=0x7ffc0000 [ 96.874545][ T29] audit: type=1326 audit(2000000032.610:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb2d3bc79f9 code=0x7ffc0000 [ 96.897842][ T29] audit: type=1326 audit(2000000032.610:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2d3bc79f9 code=0x7ffc0000 [ 96.921113][ T29] audit: type=1326 audit(2000000032.610:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb2d3bc6390 code=0x7ffc0000 [ 96.944504][ T29] audit: type=1326 audit(2000000032.610:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fb2d3bc9187 code=0x7ffc0000 [ 96.967747][ T29] audit: type=1326 audit(2000000032.610:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb2d3bc79f9 code=0x7ffc0000 [ 96.991047][ T29] audit: type=1326 audit(2000000032.610:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fb2d3bc9187 code=0x7ffc0000 [ 97.014321][ T29] audit: type=1326 audit(2000000032.610:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6426 comm="syz.4.787" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fb2d3bc668a code=0x7ffc0000 [ 97.088893][ T6432] loop4: detected capacity change from 0 to 4096 [ 97.100954][ T6432] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.115423][ T6432] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.155321][ T6435] FAULT_INJECTION: forcing a failure. [ 97.155321][ T6435] name failslab, interval 1, probability 0, space 0, times 0 [ 97.167286][ T6432] loop4: detected capacity change from 0 to 1024 [ 97.168059][ T6435] CPU: 0 UID: 0 PID: 6435 Comm: syz.0.789 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 97.184875][ T6435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 97.194927][ T6435] Call Trace: [ 97.198207][ T6435] [ 97.201167][ T6435] dump_stack_lvl+0xf2/0x150 [ 97.205906][ T6435] dump_stack+0x15/0x20 [ 97.210088][ T6435] should_fail_ex+0x229/0x230 [ 97.214870][ T6435] ? __kvmalloc_node_noprof+0x72/0x170 [ 97.220374][ T6435] should_failslab+0x8f/0xb0 [ 97.224975][ T6435] __kmalloc_node_noprof+0xa8/0x380 [ 97.230193][ T6435] __kvmalloc_node_noprof+0x72/0x170 [ 97.235491][ T6435] con_get_unimap+0x37/0x2c0 [ 97.240104][ T6435] ? should_fail_ex+0xd7/0x230 [ 97.244892][ T6435] vt_ioctl+0x134e/0x1810 [ 97.249224][ T6435] ? tty_jobctrl_ioctl+0x2ab/0x810 [ 97.254407][ T6435] tty_ioctl+0x821/0xbe0 [ 97.258671][ T6435] ? __pfx_tty_ioctl+0x10/0x10 [ 97.263434][ T6435] __se_sys_ioctl+0xd3/0x150 [ 97.268062][ T6435] __x64_sys_ioctl+0x43/0x50 [ 97.272650][ T6435] x64_sys_call+0x15cc/0x2d60 [ 97.277397][ T6435] do_syscall_64+0xc9/0x1c0 [ 97.281900][ T6435] ? clear_bhb_loop+0x55/0xb0 [ 97.286579][ T6435] ? clear_bhb_loop+0x55/0xb0 [ 97.291404][ T6435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.297294][ T6435] RIP: 0033:0x7f7a6ed779f9 [ 97.301707][ T6435] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 97.321372][ T6435] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.329782][ T6435] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 97.337815][ T6435] RDX: 00000000200000c0 RSI: 0000000000004b66 RDI: 0000000000000003 [ 97.345775][ T6435] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 97.353769][ T6435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 97.361769][ T6435] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 97.369733][ T6435] [ 97.400894][ T6432] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.482278][ T6443] loop3: detected capacity change from 0 to 512 [ 97.489433][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.505252][ T6443] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.792: bg 0: block 393: padding at end of block bitmap is not set [ 97.521926][ T6443] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 97.530892][ T6443] EXT4-fs (loop3): 2 truncates cleaned up [ 97.537104][ T6443] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.556778][ T6443] netlink: 'syz.3.792': attribute type 25 has an invalid length. [ 97.564619][ T6443] netlink: 'syz.3.792': attribute type 8 has an invalid length. [ 97.584515][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.633819][ T6464] loop4: detected capacity change from 0 to 1024 [ 97.647845][ T6464] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 97.647845][ T6464] [ 97.658659][ T6464] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 97.683870][ T6471] loop3: detected capacity change from 0 to 128 [ 97.686828][ T6464] loop4: detected capacity change from 0 to 1024 [ 97.704325][ T6464] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.717270][ T6464] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 97.725777][ T6464] System zones: 0-1, 3-36 [ 97.732628][ T6464] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.501349][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.113649][ T6479] netlink: 24 bytes leftover after parsing attributes in process `syz.2.805'. [ 99.126375][ T6479] netlink: 8 bytes leftover after parsing attributes in process `syz.2.805'. [ 99.135295][ T6479] netlink: 8 bytes leftover after parsing attributes in process `syz.2.805'. [ 99.149747][ T6484] loop4: detected capacity change from 0 to 1024 [ 99.158205][ T6484] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 99.158205][ T6484] [ 99.168946][ T6484] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 99.186704][ T6479] ebt_among: src integrity fail: 100 [ 99.351830][ T6516] loop3: detected capacity change from 0 to 128 [ 99.446194][ T6525] netlink: 76 bytes leftover after parsing attributes in process `syz.2.817'. [ 99.557373][ T6512] chnl_net:caif_netlink_parms(): no params data found [ 99.616181][ T6533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.662821][ T6512] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.669985][ T6512] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.688307][ T6512] bridge_slave_0: entered allmulticast mode [ 99.709079][ T6512] bridge_slave_0: entered promiscuous mode [ 99.723410][ T6512] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.730597][ T6512] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.740065][ T6512] bridge_slave_1: entered allmulticast mode [ 99.748411][ T6512] bridge_slave_1: entered promiscuous mode [ 99.793905][ T6512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.805149][ T6512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.827952][ T6512] team0: Port device team_slave_0 added [ 99.836707][ T6512] team0: Port device team_slave_1 added [ 99.852595][ T6512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.859586][ T6512] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.885620][ T6512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.900022][ T6512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.907007][ T6512] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.932956][ T6512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.983317][ T6512] hsr_slave_0: entered promiscuous mode [ 100.007069][ T6512] hsr_slave_1: entered promiscuous mode [ 100.015222][ T6512] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.021678][ T6549] netlink: 24 bytes leftover after parsing attributes in process `syz.4.822'. [ 100.026321][ T6512] Cannot create hsr debugfs directory [ 100.039723][ T6549] netlink: 8 bytes leftover after parsing attributes in process `syz.4.822'. [ 100.048561][ T6549] netlink: 8 bytes leftover after parsing attributes in process `syz.4.822'. [ 100.191402][ T6512] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.249748][ T6512] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.340998][ T6512] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.368337][ T6579] loop3: detected capacity change from 0 to 1024 [ 100.378224][ T6579] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 100.378224][ T6579] [ 100.388977][ T6579] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 100.424751][ T6512] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.529163][ T6512] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 100.545306][ T6512] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 100.555236][ T6573] loop4: detected capacity change from 0 to 512 [ 100.565637][ T6512] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 100.584973][ T6573] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.587132][ T6512] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 100.604272][ T6573] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.671853][ T6512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.700246][ T6512] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.716735][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.717200][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.732806][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.754855][ T6512] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 100.765235][ T6512] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.778544][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.785711][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.864691][ T6512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.894537][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 100.894549][ T29] audit: type=1400 audit(2000000036.663:604): avc: denied { override_creds } for pid=6588 comm="syz.0.834" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 100.966085][ C1] hrtimer: interrupt took 15606 ns [ 100.978799][ T6512] veth0_vlan: entered promiscuous mode [ 101.006317][ T6512] veth1_vlan: entered promiscuous mode [ 101.049841][ T6512] veth0_macvtap: entered promiscuous mode [ 101.063392][ T6596] loop4: detected capacity change from 0 to 512 [ 101.070011][ T6512] veth1_macvtap: entered promiscuous mode [ 101.083900][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.094413][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.104318][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.114740][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.124557][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.134991][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.144811][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.155270][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.165143][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.175588][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.185413][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.195840][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.205646][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.216074][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.229056][ T6512] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.229256][ T6596] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.252690][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.263201][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.273084][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.283624][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.293432][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.303952][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.313803][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.324220][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.334053][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.339953][ T6596] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.344474][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.364687][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.375106][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.384923][ T6512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.395411][ T6512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.408724][ T6512] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.422893][ T6512] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.431722][ T6512] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.440508][ T6512] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.449266][ T6512] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.474220][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.512851][ T6622] loop3: detected capacity change from 0 to 1024 [ 101.523942][ T6622] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 101.523942][ T6622] [ 101.534697][ T6622] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 101.575601][ T6622] loop3: detected capacity change from 0 to 1024 [ 101.585402][ T6622] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 101.601938][ T6622] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 101.610165][ T6622] System zones: 0-1, 3-36 [ 101.615861][ T6622] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.847345][ T6643] loop4: detected capacity change from 0 to 1024 [ 101.853986][ T6643] ext3: Bad value for 'debug_want_extra_isize' [ 101.897717][ T29] audit: type=1400 audit(2000000037.668:605): avc: denied { getopt } for pid=6644 comm="syz.0.845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 102.135758][ T6653] x_tables: duplicate underflow at hook 1 [ 102.381678][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.411780][ T6656] loop3: detected capacity change from 0 to 4096 [ 102.419484][ T6656] EXT4-fs: Ignoring removed nomblk_io_submit option [ 102.429940][ T6656] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.448762][ T6656] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #15: comm syz.3.848: corrupted inode contents [ 102.451468][ T6659] loop1: detected capacity change from 0 to 136 [ 102.460904][ T6656] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #15: comm syz.3.848: mark_inode_dirty error [ 102.461002][ T6656] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #15: comm syz.3.848: corrupted inode contents [ 102.461092][ T6656] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #15: comm syz.3.848: mark_inode_dirty error [ 102.502352][ T29] audit: type=1400 audit(2000000038.271:606): avc: denied { mounton } for pid=6658 comm="syz.1.849" path="/4/file0/file0/file0" dev="loop1" ino=1536 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 102.535754][ T6512] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 102.548981][ T6656] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #15: comm syz.3.848: corrupted inode contents [ 102.561959][ T6512] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 102.595794][ T6656] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #15: comm syz.3.848: mark_inode_dirty error [ 102.608177][ T6656] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #15: comm syz.3.848: corrupted inode contents [ 102.620261][ T6656] EXT4-fs error (device loop3): ext4_truncate:4241: inode #15: comm syz.3.848: mark_inode_dirty error [ 102.631520][ T6656] EXT4-fs error (device loop3) in ext4_setattr:5553: Corrupt filesystem [ 102.677904][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.710180][ T6667] FAULT_INJECTION: forcing a failure. [ 102.710180][ T6667] name failslab, interval 1, probability 0, space 0, times 0 [ 102.722942][ T6667] CPU: 0 UID: 0 PID: 6667 Comm: syz.4.853 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 102.733563][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 102.743663][ T6667] Call Trace: [ 102.746938][ T6667] [ 102.749867][ T6667] dump_stack_lvl+0xf2/0x150 [ 102.754479][ T6667] dump_stack+0x15/0x20 [ 102.758648][ T6667] should_fail_ex+0x229/0x230 [ 102.763308][ T6667] ? security_sb_alloc+0x3e/0xf0 [ 102.768224][ T6667] should_failslab+0x8f/0xb0 [ 102.772831][ T6667] __kmalloc_noprof+0xa5/0x370 [ 102.777596][ T6667] ? alloc_super+0x3a/0x5b0 [ 102.782090][ T6667] security_sb_alloc+0x3e/0xf0 [ 102.786926][ T6667] alloc_super+0x108/0x5b0 [ 102.791344][ T6667] ? __pfx_devpts_mount+0x10/0x10 [ 102.796382][ T6667] sget+0x174/0x460 [ 102.800260][ T6667] ? __pfx_set_anon_super+0x10/0x10 [ 102.805557][ T6667] ? __pfx_devpts_mount+0x10/0x10 [ 102.810608][ T6667] ? __pfx_devpts_fill_super+0x10/0x10 [ 102.816116][ T6667] mount_nodev+0x30/0xd0 [ 102.820445][ T6667] devpts_mount+0x29/0x40 [ 102.824779][ T6667] legacy_get_tree+0x77/0xd0 [ 102.829408][ T6667] vfs_get_tree+0x56/0x1d0 [ 102.833883][ T6667] do_new_mount+0x227/0x690 [ 102.838458][ T6667] path_mount+0x49b/0xb30 [ 102.842796][ T6667] __se_sys_mount+0x27c/0x2d0 [ 102.847529][ T6667] ? fput+0x13b/0x180 [ 102.851545][ T6667] __x64_sys_mount+0x67/0x80 [ 102.856130][ T6667] x64_sys_call+0x203e/0x2d60 [ 102.860830][ T6667] do_syscall_64+0xc9/0x1c0 [ 102.865348][ T6667] ? clear_bhb_loop+0x55/0xb0 [ 102.870074][ T6667] ? clear_bhb_loop+0x55/0xb0 [ 102.874739][ T6667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.880660][ T6667] RIP: 0033:0x7fb2d3bc79f9 [ 102.885059][ T6667] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 102.904669][ T6667] RSP: 002b:00007fb2d2847038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 102.913068][ T6667] RAX: ffffffffffffffda RBX: 00007fb2d3d55f80 RCX: 00007fb2d3bc79f9 [ 102.921025][ T6667] RDX: 0000000020000100 RSI: 0000000020000040 RDI: 0000000000000000 [ 102.929054][ T6667] RBP: 00007fb2d2847090 R08: 0000000000000000 R09: 0000000000000000 [ 102.937056][ T6667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.945012][ T6667] R13: 0000000000000000 R14: 00007fb2d3d55f80 R15: 00007fffc191c2c8 [ 102.953039][ T6667] [ 102.993879][ T29] audit: type=1400 audit(2000000038.773:607): avc: denied { ioctl } for pid=6677 comm="syz.4.855" path="socket:[16955]" dev="sockfs" ino=16955 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 103.020101][ T6678] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pid=6678 comm=syz.4.855 [ 103.025157][ T6665] loop3: detected capacity change from 0 to 512 [ 103.064693][ T29] audit: type=1400 audit(2000000038.843:608): avc: denied { ioctl } for pid=6684 comm="syz.4.858" path="socket:[16043]" dev="sockfs" ino=16043 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 103.065346][ T6685] netlink: 44 bytes leftover after parsing attributes in process `syz.4.858'. [ 103.095906][ T6688] loop3: detected capacity change from 0 to 1024 [ 103.109768][ T6688] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 103.109768][ T6688] [ 103.120556][ T6688] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 103.273525][ T6697] loop4: detected capacity change from 0 to 512 [ 103.312013][ T6697] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.328727][ T6697] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.346930][ T6702] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.862: Directory hole found for htree leaf block 0 [ 103.362607][ T6702] EXT4-fs: Cannot specify journal on remount [ 103.368636][ T29] audit: type=1400 audit(2000000039.145:609): avc: denied { remount } for pid=6696 comm="syz.4.862" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 103.389050][ T6703] EXT4-fs: Cannot specify journal on remount [ 103.413444][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.441545][ T6707] loop4: detected capacity change from 0 to 512 [ 103.462649][ T6707] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.480526][ T6707] ext4 filesystem being mounted at /111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 103.515318][ T6707] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.864: bg 0: block 264: padding at end of block bitmap is not set [ 103.584242][ T6710] netlink: 8 bytes leftover after parsing attributes in process `syz.4.864'. [ 103.593088][ T6710] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 104.087976][ T29] audit: type=1326 audit(2000000039.878:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6717 comm="syz.3.868" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f37b53679f9 code=0x0 [ 104.284923][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.322696][ T6732] netlink: 24 bytes leftover after parsing attributes in process `syz.4.873'. [ 104.446601][ T6746] loop4: detected capacity change from 0 to 1024 [ 104.453151][ T6746] ext3: Bad value for 'debug_want_extra_isize' [ 104.926735][ T6750] netlink: 8 bytes leftover after parsing attributes in process `syz.3.877'. [ 104.987028][ T29] audit: type=1400 audit(2000000040.771:611): avc: denied { execute_no_trans } for pid=6749 comm="syz.3.877" path="/35/file0" dev="tmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 105.010361][ T29] audit: type=1400 audit(2000000040.781:612): avc: denied { write } for pid=6749 comm="syz.3.877" path="socket:[16163]" dev="sockfs" ino=16163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 105.034681][ T29] audit: type=1400 audit(2000000040.781:613): avc: denied { setopt } for pid=6749 comm="syz.3.877" lport=38445 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 105.247611][ T6764] loop3: detected capacity change from 0 to 1764 [ 105.331020][ T6766] loop4: detected capacity change from 0 to 128 [ 105.447721][ T6771] FAULT_INJECTION: forcing a failure. [ 105.447721][ T6771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.461607][ T6771] CPU: 0 UID: 0 PID: 6771 Comm: syz.0.883 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 105.472299][ T6771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 105.482419][ T6771] Call Trace: [ 105.485699][ T6771] [ 105.488622][ T6771] dump_stack_lvl+0xf2/0x150 [ 105.493218][ T6771] dump_stack+0x15/0x20 [ 105.497375][ T6771] should_fail_ex+0x229/0x230 [ 105.502128][ T6771] should_fail+0xb/0x10 [ 105.506275][ T6771] should_fail_usercopy+0x1a/0x20 [ 105.511293][ T6771] _copy_from_user+0x1e/0xd0 [ 105.515955][ T6771] io_openat2_prep+0xbd/0x310 [ 105.520674][ T6771] io_submit_sqes+0x64c/0x1080 [ 105.525433][ T6771] __se_sys_io_uring_enter+0x1c6/0x15a0 [ 105.531002][ T6771] ? _raw_spin_unlock+0x26/0x50 [ 105.535892][ T6771] ? __schedule+0x5fa/0x950 [ 105.540418][ T6771] __x64_sys_io_uring_enter+0x78/0x90 [ 105.545899][ T6771] x64_sys_call+0x2567/0x2d60 [ 105.550567][ T6771] do_syscall_64+0xc9/0x1c0 [ 105.555122][ T6771] ? clear_bhb_loop+0x55/0xb0 [ 105.559939][ T6771] ? clear_bhb_loop+0x55/0xb0 [ 105.564614][ T6771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.570560][ T6771] RIP: 0033:0x7f7a6ed779f9 [ 105.574960][ T6771] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 105.594685][ T6771] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 105.603087][ T6771] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 105.611057][ T6771] RDX: 0000000000000000 RSI: 00000000000044e9 RDI: 0000000000000004 [ 105.619015][ T6771] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 105.627048][ T6771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.635005][ T6771] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 105.643049][ T6771] [ 105.746745][ T6780] loop4: detected capacity change from 0 to 1024 [ 105.759193][ T6780] EXT4-fs: Ignoring removed nomblk_io_submit option [ 105.771701][ T6780] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a043c018, mo2=0002] [ 105.780143][ T6780] System zones: 0-1, 3-12 [ 105.785844][ T6780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.823409][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.845128][ T6785] loop4: detected capacity change from 0 to 512 [ 105.852562][ T6785] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 105.862299][ T6785] EXT4-fs (loop4): invalid journal inode [ 105.864160][ T6787] FAULT_INJECTION: forcing a failure. [ 105.864160][ T6787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.870494][ T6785] EXT4-fs (loop4): can't get journal size [ 105.881056][ T6787] CPU: 0 UID: 0 PID: 6787 Comm: syz.0.889 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 105.881084][ T6787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 105.881094][ T6787] Call Trace: [ 105.881101][ T6787] [ 105.881109][ T6787] dump_stack_lvl+0xf2/0x150 [ 105.881142][ T6787] dump_stack+0x15/0x20 [ 105.881195][ T6787] should_fail_ex+0x229/0x230 [ 105.881223][ T6787] should_fail+0xb/0x10 [ 105.881249][ T6787] should_fail_usercopy+0x1a/0x20 [ 105.881296][ T6787] strncpy_from_user+0x25/0x270 [ 105.881320][ T6787] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 105.881344][ T6787] getname_flags+0xb0/0x3b0 [ 105.881371][ T6787] getname+0x17/0x20 [ 105.881393][ T6787] do_sys_openat2+0x67/0x120 [ 105.881418][ T6787] __x64_sys_openat+0xf3/0x120 [ 105.881443][ T6787] x64_sys_call+0x1025/0x2d60 [ 105.881497][ T6787] do_syscall_64+0xc9/0x1c0 [ 105.881583][ T6787] ? clear_bhb_loop+0x55/0xb0 [ 105.881608][ T6787] ? clear_bhb_loop+0x55/0xb0 [ 105.881664][ T6787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.892768][ T6785] EXT4-fs (loop4): 1 truncate cleaned up [ 105.897915][ T6787] RIP: 0033:0x7f7a6ed779f9 [ 105.897933][ T6787] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 105.911606][ T6785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.914141][ T6787] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 [ 105.922523][ T6785] netlink: 4 bytes leftover after parsing attributes in process `syz.4.888'. [ 105.922981][ T6787] ORIG_RAX: 0000000000000101 [ 106.050244][ T6787] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 106.058243][ T6787] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 106.066199][ T6787] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 106.074192][ T6787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 106.082148][ T6787] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 106.090109][ T6787] [ 106.155052][ T2960] udevd[2960]: worker [3244] terminated by signal 33 (Unknown signal 33) [ 106.170268][ T4685] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.193661][ T6798] loop4: detected capacity change from 0 to 1024 [ 106.193825][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 106.193880][ T29] audit: type=1400 audit(2000000041.986:617): avc: denied { read } for pid=6799 comm="syz.3.893" name="mISDNtimer" dev="devtmpfs" ino=224 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.202272][ T6798] ext3: Bad value for 'debug_want_extra_isize' [ 106.230518][ T29] audit: type=1400 audit(2000000042.026:618): avc: denied { open } for pid=6799 comm="syz.3.893" path="/dev/mISDNtimer" dev="devtmpfs" ino=224 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.283673][ T6804] netlink: 64 bytes leftover after parsing attributes in process `syz.0.895'. [ 106.304618][ T6810] FAULT_INJECTION: forcing a failure. [ 106.304618][ T6810] name failslab, interval 1, probability 0, space 0, times 0 [ 106.317354][ T6810] CPU: 0 UID: 0 PID: 6810 Comm: syz.0.896 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 106.327945][ T6810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 106.338054][ T6810] Call Trace: [ 106.341311][ T6810] [ 106.344221][ T6810] dump_stack_lvl+0xf2/0x150 [ 106.348852][ T6810] dump_stack+0x15/0x20 [ 106.353047][ T6810] should_fail_ex+0x229/0x230 [ 106.357720][ T6810] ? __alloc_skb+0x10b/0x310 [ 106.362380][ T6810] should_failslab+0x8f/0xb0 [ 106.366952][ T6810] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 106.372757][ T6810] __alloc_skb+0x10b/0x310 [ 106.377242][ T6810] netlink_alloc_large_skb+0xad/0xe0 [ 106.382523][ T6810] netlink_sendmsg+0x3b4/0x6e0 [ 106.387342][ T6810] ? __pfx_netlink_sendmsg+0x10/0x10 [ 106.392608][ T6810] __sock_sendmsg+0x140/0x180 [ 106.397271][ T6810] ____sys_sendmsg+0x312/0x410 [ 106.402081][ T6810] __sys_sendmsg+0x1e9/0x280 [ 106.406686][ T6810] __x64_sys_sendmsg+0x46/0x50 [ 106.411508][ T6810] x64_sys_call+0x2689/0x2d60 [ 106.416176][ T6810] do_syscall_64+0xc9/0x1c0 [ 106.420674][ T6810] ? clear_bhb_loop+0x55/0xb0 [ 106.425391][ T6810] ? clear_bhb_loop+0x55/0xb0 [ 106.430104][ T6810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.435985][ T6810] RIP: 0033:0x7f7a6ed779f9 [ 106.440375][ T6810] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 106.459963][ T6810] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 106.468363][ T6810] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 106.476456][ T6810] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 106.484533][ T6810] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 106.492647][ T6810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 106.500607][ T6810] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 106.508623][ T6810] [ 107.059367][ T6819] FAULT_INJECTION: forcing a failure. [ 107.059367][ T6819] name failslab, interval 1, probability 0, space 0, times 0 [ 107.072803][ T6819] CPU: 1 UID: 0 PID: 6819 Comm: syz.3.900 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 107.083474][ T6819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 107.093527][ T6819] Call Trace: [ 107.096798][ T6819] [ 107.099718][ T6819] dump_stack_lvl+0xf2/0x150 [ 107.104370][ T6819] dump_stack+0x15/0x20 [ 107.108582][ T6819] should_fail_ex+0x229/0x230 [ 107.113252][ T6819] ? __alloc_skb+0x10b/0x310 [ 107.117831][ T6819] should_failslab+0x8f/0xb0 [ 107.122414][ T6819] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 107.128287][ T6819] __alloc_skb+0x10b/0x310 [ 107.132690][ T6819] netlink_alloc_large_skb+0xad/0xe0 [ 107.138002][ T6819] netlink_sendmsg+0x3b4/0x6e0 [ 107.142789][ T6819] ? __pfx_netlink_sendmsg+0x10/0x10 [ 107.148092][ T6819] __sock_sendmsg+0x140/0x180 [ 107.152764][ T6819] ____sys_sendmsg+0x312/0x410 [ 107.157535][ T6819] __sys_sendmsg+0x1e9/0x280 [ 107.162159][ T6819] __x64_sys_sendmsg+0x46/0x50 [ 107.166913][ T6819] x64_sys_call+0x2689/0x2d60 [ 107.171646][ T6819] do_syscall_64+0xc9/0x1c0 [ 107.176142][ T6819] ? clear_bhb_loop+0x55/0xb0 [ 107.180811][ T6819] ? clear_bhb_loop+0x55/0xb0 [ 107.185479][ T6819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.191382][ T6819] RIP: 0033:0x7f37b53679f9 [ 107.195783][ T6819] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 107.215423][ T6819] RSP: 002b:00007f37b3fe7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 107.223825][ T6819] RAX: ffffffffffffffda RBX: 00007f37b54f5f80 RCX: 00007f37b53679f9 [ 107.231869][ T6819] RDX: 0000000004000080 RSI: 00000000200000c0 RDI: 0000000000000004 [ 107.239825][ T6819] RBP: 00007f37b3fe7090 R08: 0000000000000000 R09: 0000000000000000 [ 107.247842][ T6819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.255796][ T6819] R13: 0000000000000000 R14: 00007f37b54f5f80 R15: 00007ffda752c5d8 [ 107.263821][ T6819] [ 107.286557][ T29] audit: type=1400 audit(2000000043.080:619): avc: denied { append } for pid=6824 comm="syz.3.901" name="virtual_nci" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 107.315961][ T6825] loop3: detected capacity change from 0 to 512 [ 107.323420][ T6825] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 107.336649][ T6825] EXT4-fs (loop3): 1 truncate cleaned up [ 107.342675][ T6825] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.357258][ T6825] netlink: 788 bytes leftover after parsing attributes in process `syz.3.901'. [ 107.369781][ T29] audit: type=1400 audit(2000000043.160:620): avc: denied { create } for pid=6829 comm="syz.0.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 107.395820][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.407136][ T6834] FAULT_INJECTION: forcing a failure. [ 107.407136][ T6834] name failslab, interval 1, probability 0, space 0, times 0 [ 107.419755][ T6834] CPU: 1 UID: 0 PID: 6834 Comm: syz.0.904 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 107.430337][ T6834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 107.440376][ T6834] Call Trace: [ 107.443646][ T6834] [ 107.446575][ T6834] dump_stack_lvl+0xf2/0x150 [ 107.451206][ T6834] dump_stack+0x15/0x20 [ 107.455353][ T6834] should_fail_ex+0x229/0x230 [ 107.460023][ T6834] ? vmemdup_user+0x42/0x1b0 [ 107.464600][ T6834] should_failslab+0x8f/0xb0 [ 107.469224][ T6834] __kmalloc_node_noprof+0xa8/0x380 [ 107.474413][ T6834] vmemdup_user+0x42/0x1b0 [ 107.478821][ T6834] path_setxattr+0x134/0x360 [ 107.483411][ T6834] ? get_pid_task+0x8e/0xc0 [ 107.487984][ T6834] __x64_sys_lsetxattr+0x6a/0x80 [ 107.492915][ T6834] x64_sys_call+0x2931/0x2d60 [ 107.497684][ T6834] do_syscall_64+0xc9/0x1c0 [ 107.502205][ T6834] ? clear_bhb_loop+0x55/0xb0 [ 107.507010][ T6834] ? clear_bhb_loop+0x55/0xb0 [ 107.511676][ T6834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.517593][ T6834] RIP: 0033:0x7f7a6ed779f9 [ 107.522060][ T6834] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 107.541730][ T6834] RSP: 002b:00007f7a6d9f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 107.550177][ T6834] RAX: ffffffffffffffda RBX: 00007f7a6ef05f80 RCX: 00007f7a6ed779f9 [ 107.558134][ T6834] RDX: 00000000200002c0 RSI: 0000000020000240 RDI: 0000000020000180 [ 107.566091][ T6834] RBP: 00007f7a6d9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 107.574047][ T6834] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 107.582004][ T6834] R13: 0000000000000000 R14: 00007f7a6ef05f80 R15: 00007fff6937c748 [ 107.589964][ T6834] [ 107.606315][ T6836] loop3: detected capacity change from 0 to 512 [ 107.607559][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.612887][ T6836] EXT4-fs: quotafile must be on filesystem root [ 107.642805][ T6836] loop3: detected capacity change from 0 to 1024 [ 107.651791][ T6836] EXT4-fs: Ignoring removed nobh option [ 107.657872][ T6836] EXT4-fs: Ignoring removed oldalloc option [ 107.675700][ T6836] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 107.694726][ T29] audit: type=1400 audit(2000000043.491:621): avc: denied { read } for pid=6835 comm="syz.3.903" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 107.695574][ T6836] netlink: 60 bytes leftover after parsing attributes in process `syz.3.903'. [ 107.832013][ T6840] chnl_net:caif_netlink_parms(): no params data found [ 107.863349][ T6840] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.870474][ T6840] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.877769][ T6840] bridge_slave_0: entered allmulticast mode [ 107.884974][ T6840] bridge_slave_0: entered promiscuous mode [ 107.891853][ T6840] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.899040][ T6840] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.906324][ T6840] bridge_slave_1: entered allmulticast mode [ 107.912856][ T6840] bridge_slave_1: entered promiscuous mode [ 107.929381][ T29] audit: type=1400 audit(2000000043.722:622): avc: denied { write } for pid=6867 comm="syz.4.912" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 107.952155][ T6840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.961900][ T6868] netlink: 'syz.4.912': attribute type 1 has an invalid length. [ 107.975840][ T6840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.996595][ T6872] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 107.997226][ T6840] team0: Port device team_slave_0 added [ 108.014847][ T6840] team0: Port device team_slave_1 added [ 108.020919][ T29] audit: type=1326 audit(2000000043.812:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6871 comm="syz.4.913" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb2d3bc79f9 code=0x0 [ 108.053127][ T6840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.060115][ T6840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 108.086026][ T6840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.097340][ T6840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.104319][ T6840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 108.130288][ T6840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.156602][ T6840] hsr_slave_0: entered promiscuous mode [ 108.162731][ T6840] hsr_slave_1: entered promiscuous mode [ 108.168581][ T6840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.176144][ T6840] Cannot create hsr debugfs directory [ 108.576020][ T29] audit: type=1326 audit(2000000044.374:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6875 comm="syz.0.914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a6ed779f9 code=0x7ffc0000 [ 108.576607][ T6876] netlink: 16 bytes leftover after parsing attributes in process `syz.0.914'. [ 108.602231][ T29] audit: type=1326 audit(2000000044.374:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6875 comm="syz.0.914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a6ed779f9 code=0x7ffc0000 [ 108.632035][ T29] audit: type=1326 audit(2000000044.374:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6875 comm="syz.0.914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a6ed779f9 code=0x7ffc0000 [ 108.797347][ T6884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6884 comm=syz.3.915 [ 109.001491][ T6887] chnl_net:caif_netlink_parms(): no params data found [ 109.032878][ T6887] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.040134][ T6887] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.047658][ T6887] bridge_slave_0: entered allmulticast mode [ 109.054180][ T6887] bridge_slave_0: entered promiscuous mode [ 109.060919][ T6887] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.067984][ T6887] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.075259][ T6887] bridge_slave_1: entered allmulticast mode [ 109.081731][ T6887] bridge_slave_1: entered promiscuous mode [ 109.097479][ T6887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.108005][ T6887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.126884][ T6887] team0: Port device team_slave_0 added [ 109.133418][ T6887] team0: Port device team_slave_1 added [ 109.146483][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.162515][ T6887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.169508][ T6887] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 109.195961][ T6887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.207297][ T6887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.214288][ T6887] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 109.240233][ T6887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.256141][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.280053][ T6887] hsr_slave_0: entered promiscuous mode [ 109.286430][ T6887] hsr_slave_1: entered promiscuous mode [ 109.292244][ T6887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.299970][ T6887] Cannot create hsr debugfs directory [ 109.307419][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.375171][ T28] bridge_slave_1: left allmulticast mode [ 109.381486][ T28] bridge_slave_1: left promiscuous mode [ 109.387163][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.394789][ T28] bridge_slave_0: left allmulticast mode [ 109.400447][ T28] bridge_slave_0: left promiscuous mode [ 109.406027][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.501330][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.511625][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.521946][ T28] bond0 (unregistering): Released all slaves [ 109.568389][ T6908] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 109.651078][ T28] hsr_slave_0: left promiscuous mode [ 109.656732][ T28] hsr_slave_1: left promiscuous mode [ 109.666917][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.674439][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.688448][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.695901][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.715672][ T28] veth1_macvtap: left promiscuous mode [ 109.721207][ T28] veth0_macvtap: left promiscuous mode [ 109.726803][ T28] veth1_vlan: left promiscuous mode [ 109.732852][ T28] veth0_vlan: left promiscuous mode [ 109.859115][ T28] team0 (unregistering): Port device team_slave_1 removed [ 109.879913][ T28] team0 (unregistering): Port device team_slave_0 removed [ 110.092467][ T6887] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.171399][ T6887] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.257061][ T6887] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.341672][ T6887] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.419437][ T6913] chnl_net:caif_netlink_parms(): no params data found [ 110.430471][ T6925] loop3: detected capacity change from 0 to 512 [ 110.441921][ T28] bridge_slave_1: left allmulticast mode [ 110.447657][ T28] bridge_slave_1: left promiscuous mode [ 110.453363][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.457867][ T6925] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.922: bg 0: block 393: padding at end of block bitmap is not set [ 110.476539][ T6925] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 110.476549][ T28] bridge_slave_0: left allmulticast mode [ 110.476564][ T28] bridge_slave_0: left promiscuous mode [ 110.488760][ T6925] EXT4-fs (loop3): 2 truncates cleaned up [ 110.490956][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.498181][ T6925] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.553646][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.572845][ T6932] FAULT_INJECTION: forcing a failure. [ 110.572845][ T6932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.585966][ T6932] CPU: 0 UID: 0 PID: 6932 Comm: syz.3.924 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 110.596546][ T6932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 110.606609][ T6932] Call Trace: [ 110.609939][ T6932] [ 110.612850][ T6932] dump_stack_lvl+0xf2/0x150 [ 110.617439][ T6932] dump_stack+0x15/0x20 [ 110.621667][ T6932] should_fail_ex+0x229/0x230 [ 110.626336][ T6932] should_fail+0xb/0x10 [ 110.630484][ T6932] should_fail_usercopy+0x1a/0x20 [ 110.635539][ T6932] _copy_to_user+0x1e/0xa0 [ 110.640012][ T6932] simple_read_from_buffer+0xa0/0x110 [ 110.645374][ T6932] proc_fail_nth_read+0xfc/0x140 [ 110.650372][ T6932] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 110.655948][ T6932] vfs_read+0x1a2/0x6e0 [ 110.660160][ T6932] ? __rcu_read_unlock+0x4e/0x70 [ 110.665165][ T6932] ? __fget_files+0x1da/0x210 [ 110.669872][ T6932] ksys_read+0xeb/0x1b0 [ 110.674084][ T6932] __x64_sys_read+0x42/0x50 [ 110.678572][ T6932] x64_sys_call+0x27d3/0x2d60 [ 110.683231][ T6932] do_syscall_64+0xc9/0x1c0 [ 110.687716][ T6932] ? clear_bhb_loop+0x55/0xb0 [ 110.692444][ T6932] ? clear_bhb_loop+0x55/0xb0 [ 110.697106][ T6932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.703050][ T6932] RIP: 0033:0x7f37b536643c [ 110.707469][ T6932] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 110.727059][ T6932] RSP: 002b:00007f37b3fe7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 110.735446][ T6932] RAX: ffffffffffffffda RBX: 00007f37b54f5f80 RCX: 00007f37b536643c [ 110.743512][ T6932] RDX: 000000000000000f RSI: 00007f37b3fe70a0 RDI: 0000000000000004 [ 110.751465][ T6932] RBP: 00007f37b3fe7090 R08: 0000000000000000 R09: 0000000000000000 [ 110.759414][ T6932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 110.767493][ T6932] R13: 0000000000000000 R14: 00007f37b54f5f80 R15: 00007ffda752c5d8 [ 110.775450][ T6932] [ 110.796932][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.807525][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.817377][ T28] bond0 (unregistering): Released all slaves [ 110.826041][ T28] bond1 (unregistering): Released all slaves [ 110.852189][ T6887] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 110.860674][ T6887] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 110.878564][ T6887] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 110.893227][ T6887] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 110.903930][ T6913] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.911011][ T6913] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.918350][ T6913] bridge_slave_0: entered allmulticast mode [ 110.924843][ T6913] bridge_slave_0: entered promiscuous mode [ 110.931936][ T6913] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.939071][ T6913] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.946289][ T6913] bridge_slave_1: entered allmulticast mode [ 110.952797][ T6913] bridge_slave_1: entered promiscuous mode [ 110.963228][ T28] hsr_slave_0: left promiscuous mode [ 110.968989][ T28] hsr_slave_1: left promiscuous mode [ 110.974821][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.982226][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.989791][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.997240][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.006484][ T28] veth1_macvtap: left promiscuous mode [ 111.012017][ T28] veth0_macvtap: left promiscuous mode [ 111.017514][ T28] veth1_vlan: left promiscuous mode [ 111.022752][ T28] veth0_vlan: left promiscuous mode [ 111.096074][ T28] team0 (unregistering): Port device team_slave_1 removed [ 111.106518][ T28] team0 (unregistering): Port device team_slave_0 removed [ 111.157567][ T6913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.167128][ T6840] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 111.177023][ T6913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.187296][ T6840] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 111.206088][ T6840] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 111.214870][ T6840] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 111.224010][ T6913] team0: Port device team_slave_0 added [ 111.230850][ T6913] team0: Port device team_slave_1 added [ 111.254250][ T6913] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.261377][ T6913] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.287328][ T6913] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.299582][ T6913] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.306615][ T6913] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.332678][ T6913] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.384688][ T6913] hsr_slave_0: entered promiscuous mode [ 111.390971][ T6913] hsr_slave_1: entered promiscuous mode [ 111.397838][ T6913] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.405458][ T6913] Cannot create hsr debugfs directory [ 111.439701][ T6887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.484996][ T6887] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.528113][ T984] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.535195][ T984] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.547212][ T6840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.562356][ T984] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.569495][ T984] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.603327][ T6913] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.625046][ T6887] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.635544][ T6887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.661388][ T6840] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.668068][ T6944] loop3: detected capacity change from 0 to 128 [ 111.676905][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 111.676918][ T29] audit: type=1400 audit(2000000047.483:698): avc: denied { connect } for pid=6943 comm="syz.3.927" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 111.702731][ T29] audit: type=1400 audit(2000000047.483:699): avc: denied { write } for pid=6943 comm="syz.3.927" name="virtual_nci" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 111.708456][ T6840] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.736165][ T6840] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.761407][ T6913] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.783504][ T3338] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.790600][ T3338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.804644][ T3338] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.811745][ T3338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.834777][ T6913] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.854081][ T6950] netlink: 'syz.3.928': attribute type 322 has an invalid length. [ 111.868537][ T6950] loop3: detected capacity change from 0 to 128 [ 111.932803][ T6913] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.961665][ T6887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.968477][ T6959] loop3: detected capacity change from 0 to 128 [ 112.009760][ T6913] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 112.027256][ T6913] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 112.044017][ T6913] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 112.056620][ T6840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.065189][ T6913] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 112.191283][ T6840] veth0_vlan: entered promiscuous mode [ 112.204446][ T6913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.240014][ T6913] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.249320][ T6840] veth1_vlan: entered promiscuous mode [ 112.266590][ T6887] veth0_vlan: entered promiscuous mode [ 112.278692][ T3337] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.285956][ T3337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.303490][ T6887] veth1_vlan: entered promiscuous mode [ 112.314799][ T3337] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.321914][ T3337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.348300][ T6840] veth0_macvtap: entered promiscuous mode [ 112.368961][ T6840] veth1_macvtap: entered promiscuous mode [ 112.389765][ T6887] veth0_macvtap: entered promiscuous mode [ 112.400728][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.411189][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.420993][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.431405][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.441220][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.451637][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.461458][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.472037][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.481986][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.492414][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.502217][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.512627][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.523629][ T6840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.532465][ T6887] veth1_macvtap: entered promiscuous mode [ 112.558407][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.569030][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.579107][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.589590][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.599533][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.610177][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.619980][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.630742][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.630757][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.630769][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.630782][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.630847][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.630860][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.630872][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.632844][ T6887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.633067][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633081][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.633089][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633100][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.633181][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633193][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.633203][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633213][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.633221][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633231][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.633239][ T6840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.633252][ T6840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.634052][ T6840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.848570][ T6840] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.857328][ T6840] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.866083][ T6840] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.874930][ T6840] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.888451][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.898977][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.908970][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.919583][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.929573][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.940145][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.950121][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.960699][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.970594][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.981015][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.990925][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.001401][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.011295][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.021710][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.032629][ T6887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.045196][ T6887] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.053970][ T6887] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.062673][ T6887] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.071450][ T6887] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.110403][ T6999] loop3: detected capacity change from 0 to 1024 [ 113.116028][ T6913] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.124637][ T6999] ext3: Bad value for 'debug_want_extra_isize' [ 113.140446][ T7001] loop1: detected capacity change from 0 to 256 [ 113.148150][ T7001] msdos: Unknown parameter 't×00000000000000060928' [ 113.192987][ T7007] FAULT_INJECTION: forcing a failure. [ 113.192987][ T7007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.206121][ T7007] CPU: 0 UID: 0 PID: 7007 Comm: syz.4.917 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 113.216709][ T7007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 113.226762][ T7007] Call Trace: [ 113.230049][ T7007] [ 113.233014][ T7007] dump_stack_lvl+0xf2/0x150 [ 113.237621][ T7007] dump_stack+0x15/0x20 [ 113.241758][ T7007] should_fail_ex+0x229/0x230 [ 113.246418][ T7007] should_fail+0xb/0x10 [ 113.250621][ T7007] should_fail_usercopy+0x1a/0x20 [ 113.255627][ T7007] _copy_from_user+0x1e/0xd0 [ 113.260214][ T7007] do_ip6t_set_ctl+0x42c/0x8c0 [ 113.265049][ T7007] ? kstrtoull+0x110/0x140 [ 113.269450][ T7007] ? __rcu_read_unlock+0x4e/0x70 [ 113.274380][ T7007] nf_setsockopt+0x195/0x1b0 [ 113.278956][ T7007] ipv6_setsockopt+0x126/0x140 [ 113.283791][ T7007] dccp_setsockopt+0xe1/0xc40 [ 113.288461][ T7007] sock_common_setsockopt+0x64/0x80 [ 113.293713][ T7007] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 113.299594][ T7007] __sys_setsockopt+0x1d8/0x250 [ 113.304571][ T7007] __x64_sys_setsockopt+0x66/0x80 [ 113.309581][ T7007] x64_sys_call+0x278d/0x2d60 [ 113.314257][ T7007] do_syscall_64+0xc9/0x1c0 [ 113.318803][ T7007] ? clear_bhb_loop+0x55/0xb0 [ 113.323463][ T7007] ? clear_bhb_loop+0x55/0xb0 [ 113.328136][ T7007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.334099][ T7007] RIP: 0033:0x7f7b6e4379f9 [ 113.338551][ T7007] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 113.358171][ T7007] RSP: 002b:00007f7b6d0b7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 113.366566][ T7007] RAX: ffffffffffffffda RBX: 00007f7b6e5c5f80 RCX: 00007f7b6e4379f9 [ 113.374556][ T7007] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000005 [ 113.382509][ T7007] RBP: 00007f7b6d0b7090 R08: 0000000000000428 R09: 0000000000000000 [ 113.390465][ T7007] R10: 00000000200006c0 R11: 0000000000000246 R12: 0000000000000001 [ 113.398416][ T7007] R13: 0000000000000000 R14: 00007f7b6e5c5f80 R15: 00007fff8a5af518 [ 113.406370][ T7007] [ 113.416396][ T29] audit: type=1326 audit(2000000049.227:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7006 comm="syz.4.917" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b6e4379f9 code=0x0 [ 113.465628][ T6913] veth0_vlan: entered promiscuous mode [ 113.473913][ T6913] veth1_vlan: entered promiscuous mode [ 113.491258][ T6913] veth0_macvtap: entered promiscuous mode [ 113.498999][ T6913] veth1_macvtap: entered promiscuous mode [ 113.509488][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.519976][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.529877][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.540406][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.550269][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.560740][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.570540][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.580952][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.590822][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.601237][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.611075][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.621552][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.631354][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.641768][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.651567][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.662023][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.673070][ T6913] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.686209][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.696718][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.706598][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.717122][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.726960][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.737364][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.747234][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.757655][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.767468][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.777894][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.787707][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.798161][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.807986][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.818621][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.828501][ T6913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.839059][ T6913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.850720][ T6913] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.863036][ T6913] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.871795][ T6913] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.880596][ T6913] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.889487][ T6913] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.989254][ T29] audit: type=1400 audit(2000000049.768:701): avc: denied { mount } for pid=7015 comm="syz.0.936" name="/" dev="configfs" ino=181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 114.011730][ T29] audit: type=1400 audit(2000000049.768:702): avc: denied { search } for pid=7015 comm="syz.0.936" name="/" dev="configfs" ino=181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 114.307591][ T7026] loop4: detected capacity change from 0 to 256 [ 114.315704][ T7026] loop4: detected capacity change from 0 to 128 [ 114.315780][ T7028] loop3: detected capacity change from 0 to 1024 [ 114.329028][ T29] audit: type=1400 audit(2000000050.139:703): avc: denied { shutdown } for pid=7025 comm="syz.4.937" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 114.330237][ T7028] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 114.330237][ T7028] [ 114.359743][ T7028] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 114.394503][ T7028] loop3: detected capacity change from 0 to 1024 [ 114.401643][ T7028] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 114.411772][ T7028] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 114.420129][ T7028] System zones: 0-1, 3-36 [ 114.426118][ T7028] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.481960][ T7044] loop4: detected capacity change from 0 to 1024 [ 114.490514][ T7044] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 114.490514][ T7044] [ 114.501388][ T7044] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 115.249091][ T5985] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.276807][ T7058] loop3: detected capacity change from 0 to 1024 [ 115.284243][ T7058] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 115.284243][ T7058] [ 115.295017][ T7058] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 115.320984][ T7058] loop3: detected capacity change from 0 to 1024 [ 115.328003][ T7058] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 115.337809][ T7058] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 115.346602][ T7058] System zones: 0-1, 3-36 [ 115.349748][ T7060] loop4: detected capacity change from 0 to 2048 [ 115.351658][ T7058] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.505065][ T7064] loop4: detected capacity change from 0 to 2048 [ 115.525904][ T7064] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.551126][ T6887] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.563289][ T7062] ================================================================== [ 115.571367][ T7062] BUG: KCSAN: data-race in __writeback_single_inode / xas_clear_mark [ 115.579413][ T7062] [ 115.581711][ T7062] write to 0xffff8881062b472c of 4 bytes by task 7058 on cpu 0: [ 115.589314][ T7062] xas_clear_mark+0x169/0x180 [ 115.593968][ T7062] __folio_start_writeback+0x2d9/0x440 [ 115.599415][ T7062] ext4_bio_write_folio+0x58b/0x9a0 [ 115.604591][ T7062] mpage_process_page_bufs+0x486/0x5d0 [ 115.610044][ T7062] mpage_prepare_extent_to_map+0x788/0xb80 [ 115.615830][ T7062] ext4_do_writepages+0xa20/0x2110 [ 115.620922][ T7062] ext4_writepages+0x159/0x2e0 [ 115.625675][ T7062] do_writepages+0x1d8/0x480 [ 115.630256][ T7062] filemap_fdatawrite_wbc+0xdb/0x100 [ 115.635526][ T7062] file_write_and_wait_range+0xc8/0x170 [ 115.641056][ T7062] generic_buffers_fsync_noflush+0x4c/0x130 [ 115.646937][ T7062] ext4_sync_file+0x20b/0x6c0 [ 115.651592][ T7062] vfs_fsync_range+0x122/0x140 [ 115.656334][ T7062] ext4_buffered_write_iter+0x338/0x380 [ 115.661854][ T7062] ext4_file_write_iter+0x29f/0xe30 [ 115.667030][ T7062] iter_file_splice_write+0x5e6/0x970 [ 115.672381][ T7062] direct_splice_actor+0x16c/0x2c0 [ 115.677467][ T7062] splice_direct_to_actor+0x305/0x670 [ 115.682814][ T7062] do_splice_direct+0xd7/0x150 [ 115.687563][ T7062] do_sendfile+0x3ab/0x950 [ 115.691969][ T7062] __x64_sys_sendfile64+0x110/0x150 [ 115.697152][ T7062] x64_sys_call+0xed5/0x2d60 [ 115.701724][ T7062] do_syscall_64+0xc9/0x1c0 [ 115.706210][ T7062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.712080][ T7062] [ 115.714383][ T7062] read to 0xffff8881062b472c of 4 bytes by task 7062 on cpu 1: [ 115.721906][ T7062] __writeback_single_inode+0x21d/0x870 [ 115.727428][ T7062] writeback_single_inode+0x12f/0x4a0 [ 115.732779][ T7062] sync_inode_metadata+0x5c/0x90 [ 115.737696][ T7062] generic_buffers_fsync_noflush+0xe4/0x130 [ 115.743572][ T7062] ext4_sync_file+0x20b/0x6c0 [ 115.748273][ T7062] vfs_fsync_range+0x122/0x140 [ 115.753033][ T7062] ext4_buffered_write_iter+0x338/0x380 [ 115.758565][ T7062] ext4_file_write_iter+0x29f/0xe30 [ 115.763748][ T7062] iter_file_splice_write+0x5e6/0x970 [ 115.769113][ T7062] direct_splice_actor+0x16c/0x2c0 [ 115.774205][ T7062] splice_direct_to_actor+0x305/0x670 [ 115.779562][ T7062] do_splice_direct+0xd7/0x150 [ 115.784308][ T7062] do_sendfile+0x3ab/0x950 [ 115.788709][ T7062] __x64_sys_sendfile64+0x110/0x150 [ 115.793886][ T7062] x64_sys_call+0xed5/0x2d60 [ 115.798463][ T7062] do_syscall_64+0xc9/0x1c0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 115.802946][ T7062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.808817][ T7062] [ 115.811113][ T7062] value changed: 0x0e000021 -> 0x04000021 [ 115.816806][ T7062] [ 115.819101][ T7062] Reported by Kernel Concurrency Sanitizer on: [ 115.825220][ T7062] CPU: 1 UID: 0 PID: 7062 Comm: syz.3.946 Not tainted 6.11.0-rc2-syzkaller-00027-g6a0e38264012 #0 [ 115.835778][ T7062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 115.845814][ T7062] ================================================================== [ 115.864360][ T29] audit: type=1400 audit(2000000051.672:704): avc: denied { write } for pid=3248 comm="syz-executor" path="pipe:[580]" dev="pipefs" ino=580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 116.256013][ T3269] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.407477][ T7062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.142266][ T3269] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.193338][ T3269] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.271929][ T3269] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.330078][ T3269] bridge_slave_1: left allmulticast mode [ 118.335737][ T3269] bridge_slave_1: left promiscuous mode [ 118.341409][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.348999][ T3269] bridge_slave_0: left allmulticast mode [ 118.354680][ T3269] bridge_slave_0: left promiscuous mode [ 118.360356][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.432887][ T3269] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.443105][ T3269] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.453599][ T3269] bond0 (unregistering): Released all slaves [ 118.530731][ T3269] hsr_slave_0: left promiscuous mode [ 118.536327][ T3269] hsr_slave_1: left promiscuous mode [ 118.542138][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.549583][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.557239][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.564634][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.574008][ T3269] veth1_macvtap: left promiscuous mode [ 118.579489][ T3269] veth0_macvtap: left promiscuous mode [ 118.585018][ T3269] veth1_vlan: left promiscuous mode [ 118.590331][ T3269] veth0_vlan: left promiscuous mode [ 118.668281][ T3269] team0 (unregistering): Port device team_slave_1 removed [ 118.678252][ T3269] team0 (unregistering): Port device team_slave_0 removed [ 118.991914][ T3269] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.060292][ T3269] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.110281][ T3269] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.169896][ T3269] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.250931][ T3269] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.290058][ T3269] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.350396][ T3269] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.429960][ T3269] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.501079][ T3269] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.549711][ T3269] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.609689][ T3269] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.659693][ T3269] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.727344][ T3269] bridge_slave_1: left allmulticast mode [ 119.732997][ T3269] bridge_slave_1: left promiscuous mode [ 119.738830][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.746531][ T3269] bridge_slave_0: left allmulticast mode [ 119.752159][ T3269] bridge_slave_0: left promiscuous mode [ 119.757950][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.765948][ T3269] bridge_slave_1: left allmulticast mode [ 119.771604][ T3269] bridge_slave_1: left promiscuous mode [ 119.777287][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.784987][ T3269] bridge_slave_0: left allmulticast mode [ 119.790653][ T3269] bridge_slave_0: left promiscuous mode [ 119.796308][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.804218][ T3269] bridge_slave_1: left allmulticast mode [ 119.809860][ T3269] bridge_slave_1: left promiscuous mode [ 119.815539][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.823121][ T3269] bridge_slave_0: left allmulticast mode [ 119.828858][ T3269] bridge_slave_0: left promiscuous mode [ 119.834484][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.128208][ T3269] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.138628][ T3269] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.148861][ T3269] bond0 (unregistering): Released all slaves [ 120.158107][ T3269] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.168212][ T3269] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.178076][ T3269] bond0 (unregistering): Released all slaves [ 120.308675][ T3269] hsr_slave_0: left promiscuous mode [ 120.314353][ T3269] hsr_slave_1: left promiscuous mode [ 120.320057][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.327452][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.334928][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.342353][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.351528][ T3269] hsr_slave_0: left promiscuous mode [ 120.357271][ T3269] hsr_slave_1: left promiscuous mode [ 120.362944][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.370438][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.377982][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.385408][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.394250][ T3269] hsr_slave_0: left promiscuous mode [ 120.399891][ T3269] hsr_slave_1: left promiscuous mode [ 120.405421][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.412853][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.420484][ T3269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.427869][ T3269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.439716][ T3269] veth1_macvtap: left promiscuous mode [ 120.445241][ T3269] veth0_macvtap: left promiscuous mode [ 120.450755][ T3269] veth1_vlan: left promiscuous mode [ 120.456067][ T3269] veth0_vlan: left promiscuous mode [ 120.461682][ T3269] veth1_macvtap: left promiscuous mode [ 120.467258][ T3269] veth0_macvtap: left promiscuous mode [ 120.472865][ T3269] veth1_vlan: left promiscuous mode [ 120.478085][ T3269] veth0_vlan: left promiscuous mode [ 120.484155][ T3269] veth1_macvtap: left promiscuous mode [ 120.489665][ T3269] veth0_macvtap: left promiscuous mode [ 120.495158][ T3269] veth1_vlan: left promiscuous mode [ 120.500434][ T3269] veth0_vlan: left promiscuous mode [ 120.650323][ T3269] team0 (unregistering): Port device team_slave_1 removed [ 120.660769][ T3269] team0 (unregistering): Port device team_slave_0 removed [ 120.718745][ T3269] team0 (unregistering): Port device team_slave_1 removed [ 120.728780][ T3269] team0 (unregistering): Port device team_slave_0 removed [ 120.785308][ T3269] team0 (unregistering): Port device team_slave_1 removed [ 120.794729][ T3269] team0 (unregistering): Port device team_slave_0 removed