last executing test programs: 20m51.473711773s ago: executing program 0 (id=3823): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="68377863ac6ea61666eaa696435a75f1626fe3a3acedcaf71527ff51d446daac757559d2d6fc2b90952355ec6c61d718c91784312b1b4771888a0811895b02ffb658934b0bbd6466c9cc04cc7252f1f1deea5a8b9c6797c8f1263db526cf88899f7ecab544662eb34743cefb660a78cb9468d2900b3cda4cca9d89ab6d341d145acf249276dda272407bc98d9e5431316d468b9e4750f2316589dc4de3157592d27fd723a512c85b08035842b75ec422346f9696f4bb3226b0ca75d135ebd8cae46fb83b71c103e1fdcb1934fd1d28b4916abe2c44e26ea72be426c27052e816212096000155788943b846746ccb492175fc9e01", 0xf4}, {&(0x7f00000003c0)="5453b4b759f9d4f4f33bda880b70e0dadde06223919f4585429ef69078a4956f646ea03bfd4c090a003c01f32b1a175baf38c1eb4572c8b372a4cf9128062e58ff575546876a2804144c3aea98c4a3533396f87e860de8c66bceb0e6b387ec853b7e91c57587d38436637e702ae18eeccefdcd7a3cdd7bfc327b5d619b57d56afe1628b65e2948af5ee0e3f52746a5aff58bb7c6d253a58bf745584d1bc19fe5e42b5534eab9e9d2587b413e81f68b60f56130f82b327f5fe900e3e107bc6b783d1d23a056426d6502133386b51e657046c1c43a2a2c4a7611ee6592a5ee08700d24d832163b3def", 0xe8}, {&(0x7f0000000640)="d48c8225ddfdf2c06c27763617468581389d34126760ba3dd0fe077a7c2ce378dd62cafeeb4ba1493766d09fd561d69a5bf8109ffcd3e43d8c16b9c3fa92d4439c5af1fa4775d01dcf0748a24ab51b52fbe75287a4b9aaa18fd479bdd154b4efe531a242d90a1ca2799c242bfd4ddd8271448d3415bd3a907ad340dc2fa2471393212d02eb25242808cffdc4e7a646211c18ac8602f5fc1e4f82b72871a8d42f37988365ff226c1523bf01617976641421438e16378094c94f2e55a44150d9a358d92606afb12f21a63daadbb143d6ccdae88d53521b9fe51ffabb08ff67cb98266eeb1fbf81ec", 0xe7}, {&(0x7f0000000040)="f96be6c391f1f8b23ae44a70a75f4a5ed0e013f80882907ab089", 0x1a}, {&(0x7f0000000200)="057322e18609ed78", 0x8}], 0x5}}], 0x1, 0xc0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 20m50.569886168s ago: executing program 0 (id=3840): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0xb00, 0x0) r1 = dup(r0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d10, &(0x7f0000000040)) 20m50.465984381s ago: executing program 0 (id=3842): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[], 0x70}}, 0x0) 20m50.413962015s ago: executing program 0 (id=3844): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000980)={0x2020}, 0x2020) 20m50.297851832s ago: executing program 0 (id=3846): ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x400}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a"], 0x57) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000440)={@multicast2, @loopback, @private=0xa010100}, 0xc) 20m50.091184605s ago: executing program 0 (id=3847): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$ax25(r1, &(0x7f0000000100)={{0x3, @null, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(0xffffffffffffffff) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000c600db95020202000900010073797a3000000000090000007315453100000000140002006e696376663000000000f90f00000000"], 0x40}, 0x1, 0x40030000000000}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x10000001) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010028bd7000fddbdf250700000008000300", @ANYRES32=0x0], 0x28}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f00000002c0)=@random="8c", 0x1, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$ax25(0x3, 0x2, 0xcc) socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr', 0x0}, 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0x6, &(0x7f0000000280)={[0x8]}, 0x8) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)) 20m49.760254053s ago: executing program 32 (id=3847): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$ax25(r1, &(0x7f0000000100)={{0x3, @null, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(0xffffffffffffffff) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000c600db95020202000900010073797a3000000000090000007315453100000000140002006e696376663000000000f90f00000000"], 0x40}, 0x1, 0x40030000000000}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x10000001) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010028bd7000fddbdf250700000008000300", @ANYRES32=0x0], 0x28}, 0x1, 0x0, 0x0, 0x91}, 0x24044884) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f00000002c0)=@random="8c", 0x1, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$ax25(0x3, 0x2, 0xcc) socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr', 0x0}, 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0x6, &(0x7f0000000280)={[0x8]}, 0x8) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)) 15m14.138070523s ago: executing program 4 (id=6462): mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='gfs2\x00', 0x200000, 0x0) chroot(&(0x7f0000000080)='./cgroup\x00') 15m14.136874519s ago: executing program 4 (id=6463): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_io_uring_setup(0xa39, &(0x7f00000000c0)={0x0, 0x5db0, 0x8000, 0x1}, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x2, 0x1ffe, 0x3, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008085}, 0x2000c000) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="abd2da3e1f26ae0de93bd4e863450c31dfc780c206c5d4fcc07725a71f7d2911aa782c8f33de802eaf8fdfed96ac01e146a6fc2291ca5ed9737dee2a28c6d3b007000000b2eb3981", @ANYRES16=r3, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r5, @ANYBLOB], 0x28}, 0x1, 0x6c00}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000007c0)={0x2c, &(0x7f0000000440)={0x20, 0xa, 0x52, {0x52, 0x6, "1acdceb5bf2fce8cd2819115895c3850401fc74b5cb752a6df788c52cfef1309f56c66f5b95ce1c94e49af6520bbaf3f3285c546c282933cb92cea20f3f19134a76ff4cb0d5c99efe26f5a87f67a2e32"}}, &(0x7f0000000340)=ANY=[@ANYBLOB="00031000140010035e2e7eb60da014489d2219bda9aa"], &(0x7f00000004c0)={0x0, 0xf, 0x279, {0x5, 0xf, 0x279, 0x6, [@ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x0, 0x11000, 0x7, [0x3f, 0xff003f, 0xc000, 0xcf]}, @generic={0x8e, 0x10, 0xb, "875b2ed4ab907c29155619009d556e18b705a0d716022d2a0034fb3fd0331d9203cf246607ec97c0404f48130f95251f58456642850ed96ef0f52592c44bbfa0f5088747c0a751fc947e8319b12bc434bc6e90495a7a1d340b065f060e0afd21ee8eb945badbe9268a276dd5bc355826593231176d1e7b37f40827a1e88ec50d8a1892fd7c01ce9b3691b3"}, @ptm_cap={0x3}, @generic={0xec, 0x10, 0xb, "7bcb207ab2501c04af6ffc205765360d0cbc01076c3b3d611b59561a52925b7d215f5ed9adb9eaf885ca6ff1610c212e2eb0cb2a750da909a8b6472ea6c944a990c86d391056ac3e7be7aec10d923f4ad620dd46d0f5b5eae51fbed2324e0fe9e52526d5ba719f11716ae216fa894038122c98c1f77bd58805c93dd6a85d220ebf37bc88394a2ce9a3365f0aab04f63f87df959c36246a50216941a7f091da30177eef7479203923aa8e601c0c1d878c461b98f09a498e18aef80d7bf6493888461761262b3bff83cd7a7edb700ad2ca4aa9ff693e4b8b8fa011084d791f374d074e26673755813742"}, @generic={0xd8, 0x10, 0x0, "2c4d49c4c789b9b771ebfe5dca375948d9b92041150940f5bb13be598a60984435270243019acc69d02bab6089eafb54cf3e9443256728820e4be74ff90150482fbcf8c98f2945807c459e24815cc425840ff9a82c1a491df0536a476473ee0ff2c4b5c1860b3f5c70b29cfcf390f7083f4d2cce078eb53f82fc3dc757f70950023ca07939fda9f2922f1ba11801f101bf0b9990aba20e0a3eb553a73dfd74162b2bff774e2b59c8d287900f00b980308607d5323f29a195f92cef8f2cf5f4647277b6f634e1567aa15b8eff137d92375d4916e32a"}]}}, &(0x7f0000000740)={0x20, 0x29, 0xf, {0xf, 0x29, 0x18, 0x60, 0x60, 0x7f, "009d398b", "a40b1d9e"}}, &(0x7f0000000780)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x80, 0x7, 0x3, 0x7, 0x8, 0x2}}}, &(0x7f0000000c80)={0x84, &(0x7f0000000800)={0x20, 0xf, 0x38, "3df5c9bcb1fb245dda35a51a80116f6ec467b000f03112d34589cfb6b67ed9c6f420458a5ccf056ec840e95e79b2efb9306c7705dd8abbae"}, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000900)={0x20, 0x0, 0x8, {0x400, 0x20, [0xf000]}}, &(0x7f0000000940)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000980)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000009c0)={0x40, 0xb, 0x2, "53cb"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ac0)={0x40, 0x17, 0x6}, &(0x7f0000000b40)={0x40, 0x19, 0x2, "b856"}, &(0x7f0000000b80)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000bc0)={0x40, 0x1c, 0x1, 0xb}, &(0x7f0000000c00)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000c40)={0x40, 0x21, 0x1, 0x8}}) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x20, &(0x7f0000000100)=ANY=[@ANYBLOB="0c00004e1560254722cb66187f3b68d00c08004e15"]) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x310) open_tree(0xffffffffffffff9c, &(0x7f0000000380)='\x00', 0x89901) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r7, &(0x7f0000001540)=[{0x0}, {&(0x7f0000001380)=""/129, 0x7ffff000}], 0x2, 0x0, 0x0, 0x0) 15m12.129751026s ago: executing program 4 (id=6482): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000002200)={@val={0x0, 0x86dd}, @val={0x0, 0x0, 0x12}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "ec9700", 0x38, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x3a}], @pkt_toobig={0x2, 0x0, 0x0, 0xd93f, {0x4, 0x6, "074f94", 0xf08, 0x11, 0xb9e02c7ea3376920, @mcast2, @dev={0xfe, 0x80, '\x00', 0x12}}}}}}}, 0x6e) 15m11.760003452s ago: executing program 4 (id=6483): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x2c020400) mount$bind(&(0x7f0000000440)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGICOUNT(r0, 0x541e, 0xff4f370c567f0000) 15m11.591612431s ago: executing program 4 (id=6486): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000080)={0x8, 0xf, 0xdf6, 0x3, 0xf84}) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x3f, 0x0) close_range(r2, r2, 0x0) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r4 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) fcntl$addseals(r4, 0x409, 0x7) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000140)={r4, 0x0, 0xfffffffff0000000, 0x4000}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f00000000c0)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='personality\x00') read$FUSE(r6, &(0x7f0000000640)={0x2020}, 0x2020) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, 0x0, 0x20) mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0xb, 0x202812, r0, 0x7dfff000) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000000180)=0x3) 15m11.277156582s ago: executing program 4 (id=6489): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000f40)="d84f7398", 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000840)={0xa, 0x4e20, 0x0, @private0, 0xfffffff7}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="30000000134b687060baa816f40008010800000000000000000a00000805000300060000000900010073797a0500000800060002400000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendto$inet6(r0, &(0x7f0000000900)="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", 0x587, 0x8004000, &(0x7f00000008c0)={0xa, 0x4e24, 0x100000, @mcast1, 0x3}, 0x1c) syz_usb_connect$uac1(0x5, 0x9c, &(0x7f0000000080)=ANY=[@ANYBLOB="12011001000000406b1d010140000102030109028a000301ffa0060904000000010100000a240100000202010207240504062e7d0c240201060201400a000c0509040100000102000009040101010102000009050109758b06200107250100060d000904020000010200000904020101010200001124020106040803000000000033bbf81307240116050110090582"], 0x0) recvmmsg(r0, &(0x7f0000001340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2120, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000600)=0x2, 0x4) getsockopt$sock_buf(r2, 0x1, 0x23, 0x0, &(0x7f0000005500)) socket$nl_rdma(0x10, 0x3, 0x14) socket$kcm(0x10, 0x2, 0x0) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000005, 0x11, r4, 0x0) 15m11.04078658s ago: executing program 33 (id=6489): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000f40)="d84f7398", 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000840)={0xa, 0x4e20, 0x0, @private0, 0xfffffff7}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="30000000134b687060baa816f40008010800000000000000000a00000805000300060000000900010073797a0500000800060002400000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendto$inet6(r0, &(0x7f0000000900)="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", 0x587, 0x8004000, &(0x7f00000008c0)={0xa, 0x4e24, 0x100000, @mcast1, 0x3}, 0x1c) syz_usb_connect$uac1(0x5, 0x9c, &(0x7f0000000080)=ANY=[@ANYBLOB="12011001000000406b1d010140000102030109028a000301ffa0060904000000010100000a240100000202010207240504062e7d0c240201060201400a000c0509040100000102000009040101010102000009050109758b06200107250100060d000904020000010200000904020101010200001124020106040803000000000033bbf81307240116050110090582"], 0x0) recvmmsg(r0, &(0x7f0000001340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2120, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000600)=0x2, 0x4) getsockopt$sock_buf(r2, 0x1, 0x23, 0x0, &(0x7f0000005500)) socket$nl_rdma(0x10, 0x3, 0x14) socket$kcm(0x10, 0x2, 0x0) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000005, 0x11, r4, 0x0) 11m31.467797981s ago: executing program 5 (id=7895): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x40000073, 0x0, 0x390}]}) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r2, 0x4068aea3, &(0x7f00000002c0)) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000000)={0xd, 0x0, 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c00000000010104000000000000000002000000240001801400018008000100ac14143208000200ac1414000c0002800500010000000000240002801400018008000100e000000108000200e00000010c00028005000100000000000800074000000000180006800400038006000100"], 0x7c}}, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r4, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$IOMMU_IOAS_COPY(r3, 0x3b83, &(0x7f0000000040)={0x28, 0x7, r4, r4, 0xa93, 0x0, 0x3fff}) prlimit64(0x0, 0xe, 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x7) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_GUEST_MEMFD(r9, 0xc040aed4, &(0x7f00000001c0)={0x1fe0000}) fallocate(r10, 0x1, 0x1000100000000, 0x80000000) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x5, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x6c}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r7, &(0x7f0000007fc0), 0x800001d, 0x0) 11m30.517863783s ago: executing program 5 (id=7900): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'geneve0\x00', 0x100}) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="640000000906010800000000000000000600000505000100070000003c0007801800148014000240fc0000000000000000000000000000011800018014200240ff01000000000000000000000000000105000300070000000900020073"], 0x64}}, 0x4800) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x1}, 0x4) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r4, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c00018005000200000000000800040005000000080001000200"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'geneve1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010002000000086605043000000000000109022400000000300f0904000004030000000944faff080122070009052603ff03c90000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@local=@item_4={0x3, 0x2, 0xa, "0038baac"}, @global=@item_012={0x1, 0x1, 0x1, "a5"}]}}, 0x0}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0xffffffffffffffff, @ANYBLOB="210400000000040000000100000008000100030000000800020002"], 0x38}}, 0x4) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000040)=ANY=[@ANYRES16=r7, @ANYRESDEC=r0], 0x37a0}, 0x1, 0x0, 0x0, 0x4080d}, 0x20000000) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r5) 11m29.741835582s ago: executing program 5 (id=7905): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d07}]}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021"], 0x1c}], 0x1}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000080)={0x18, r6, 0x1, 0xfffdffff, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xc}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xa0}, 0x1, 0x0, 0x0, 0x840}, 0x0) listen(r0, 0x3) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYBLOB="043e130100c900", @ANYBLOB=' '], 0x16) 11m28.706104289s ago: executing program 5 (id=7908): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010000000000000009000122050009058103ff030c0000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x0, 0x4, 0x7, {0x7, 0x35, "00f4000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000380)) 11m27.9254884s ago: executing program 5 (id=7913): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a32000000002c0003800800014000000000180003801400010076657468315f00005f626f6e64000000080002400000000064000000160a0101000b000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00038014000100"], 0x104}}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000002c0)=0x20) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x11, r5, 0x6f000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000001000500050007000000000008000900000000001400200000000000000000000000e1ffe000000108000a0000000000060002000100000014001f"], 0x5c}, 0x1, 0x6c}, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r2, 0x4068aea3, &(0x7f00000000c0)={0xdf, 0x0, 0x10000}) mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000000)='btrfs\x00', 0x4400, 0x0) 11m27.644417448s ago: executing program 5 (id=7917): mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='hfs\x00', 0x200000, 0x0) socket$nl_route(0x10, 0x3, 0x0) gettid() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="11", 0x1) r1 = accept4(r0, 0x0, 0x0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) timer_create(0xb, 0x0, &(0x7f0000bbdffc)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4040080) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, r4, 0x1, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x1c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}}, 0x0) close(0x4) r5 = syz_usb_connect$cdc_ncm(0x1, 0x80, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x1, 0x9, 0x2, 0x0, 0x24}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x180c}}, {0x39, &(0x7f0000000100)=@string={0x39, 0x3, "ca9fd3cd833badc3bb67df5ef8ca5ebb8a3cbd1204b625623bcba8903c2de43c64c406f558f54ee2dc608e0a204f72d794fa225c353535"}}]}) syz_usb_control_io$cdc_ncm(r5, &(0x7f00000003c0)={0x14, &(0x7f0000000300)={0x40, 0xf, 0x68, {0x68, 0x1, "a4754844ab70cb447d6303a6be5b24a44cab7f4c9a8604ff182cc48ae29c96a623536e5885c2397373528a425d07f098f7acdb21b20ce41e0c15b1b1789c074ee61675120a9f22fe6bb78097fa1626f682fce8bf4acdd2577475007cc964c0c7f79396b0a446"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000400)={0x40, 0x10, 0x15, "86f14b669bd98b2563d5db204a48aea24e7ad5cc6c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x80, 0x1c, {0x9, 0x5, 0x8, 0x9, 0x28, 0x1, 0x9, 0x3ff, 0x0, 0x8, 0x2, 0x5}}, &(0x7f0000000500)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000540)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x4}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) rename(&(0x7f0000000000)='./cgroup\x00', &(0x7f00000000c0)='./cgroup\x00') 11m11.464021995s ago: executing program 34 (id=7917): mount(&(0x7f0000000080)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000240)='hfs\x00', 0x200000, 0x0) socket$nl_route(0x10, 0x3, 0x0) gettid() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="11", 0x1) r1 = accept4(r0, 0x0, 0x0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) timer_create(0xb, 0x0, &(0x7f0000bbdffc)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4040080) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, r4, 0x1, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x1c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}}, 0x0) close(0x4) r5 = syz_usb_connect$cdc_ncm(0x1, 0x80, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x1, 0x9, 0x2, 0x0, 0x24}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x180c}}, {0x39, &(0x7f0000000100)=@string={0x39, 0x3, "ca9fd3cd833badc3bb67df5ef8ca5ebb8a3cbd1204b625623bcba8903c2de43c64c406f558f54ee2dc608e0a204f72d794fa225c353535"}}]}) syz_usb_control_io$cdc_ncm(r5, &(0x7f00000003c0)={0x14, &(0x7f0000000300)={0x40, 0xf, 0x68, {0x68, 0x1, "a4754844ab70cb447d6303a6be5b24a44cab7f4c9a8604ff182cc48ae29c96a623536e5885c2397373528a425d07f098f7acdb21b20ce41e0c15b1b1789c074ee61675120a9f22fe6bb78097fa1626f682fce8bf4acdd2577475007cc964c0c7f79396b0a446"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f0000000400)={0x40, 0x10, 0x15, "86f14b669bd98b2563d5db204a48aea24e7ad5cc6c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x80, 0x1c, {0x9, 0x5, 0x8, 0x9, 0x28, 0x1, 0x9, 0x3ff, 0x0, 0x8, 0x2, 0x5}}, &(0x7f0000000500)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000540)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x4}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) rename(&(0x7f0000000000)='./cgroup\x00', &(0x7f00000000c0)='./cgroup\x00') 6m39.073692886s ago: executing program 3 (id=9716): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x348084a1, 0x9, 0x93, 0x3, 0x0, 0x0, 0x0, 0x100, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef1054282201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42735b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40}]) dup3(r2, r0, 0x0) 6m38.821195425s ago: executing program 3 (id=9718): r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x1070bd2c, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}]}, 0x2c}, 0x1, 0x2000000, 0x0, 0x40000}, 0x30) 6m38.681908348s ago: executing program 3 (id=9719): r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000008c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x1070bd2c, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaa8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x30) (fail_nth: 4) 6m38.177911015s ago: executing program 3 (id=9723): r0 = userfaultfd(0x80801) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x164) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r1, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x4}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x100}) r2 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsmount(r2, 0x0, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, 0x80000001, 0x8000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000000c40)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x6, @local, 0x5}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts_2292={{0x12, 0x29, 0x36, {0x1d}}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x84}}}], 0x30}}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r6 = syz_open_dev$audion(&(0x7f0000000040), 0x1ff, 0x0) ioctl$LOOP_SET_FD(r6, 0xc0045003, 0xffffffffffffffff) landlock_create_ruleset(0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000313000/0x2000)=nil, 0x800000}) 6m38.030624266s ago: executing program 3 (id=9724): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x7, 0x0, 0x180, 0x7, 0x0, 0xf1, 0x7, 0x8000000000000, 0x5, 0x1, 0x9, 0x200000000000, 0x0, 0x0, 0xbd9], 0x1, 0x3c4210}) syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002200"], 0x1c}], 0x1}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="440f20c03507000000440f22c067420f8f04000000c443ad68b60080000095c4828947b600000000b99d090000b82f624a48baf4e055500f30263636f3430fc73636f2360fa5a10050aa37f39066b817018ec8c4c1795a5100", 0x59}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x35}}}, 0x24) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000140)={[{0xffffffff, 0x7, 0x4, 0x38, 0x1, 0x5, 0x5, 0x2, 0xf7, 0x8, 0xf, 0x5, 0xffffffffffffffff}, {0x20b, 0x1ff, 0x10, 0x9, 0x1, 0x7, 0x0, 0x3, 0x6, 0x18, 0x1, 0x8, 0x3}, {0x685, 0xb8, 0x8, 0x6, 0x80, 0x1, 0x16, 0x6, 0x2, 0x9, 0x81, 0x2, 0x3}], 0x5}) 6m37.677747727s ago: executing program 3 (id=9726): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x348084a1, 0x9, 0x93, 0x3, 0x0, 0x0, 0x0, 0x100, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40}]) dup3(r2, r0, 0x0) 6m37.31577038s ago: executing program 35 (id=9726): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x348084a1, 0x9, 0x93, 0x3, 0x0, 0x0, 0x0, 0x100, 0x3}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40}]) dup3(r2, r0, 0x0) 5m18.987383277s ago: executing program 2 (id=10165): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x25, 0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000)=0x802, 0x4) (fail_nth: 5) 5m18.540913184s ago: executing program 2 (id=10166): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100001a77aa4094225b4210a20102030109022400010000000009040000029233500009050602ff030000000905ba3e79"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="40010400"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000780)={0x1c, &(0x7f0000000600), 0x0, 0x0}) 5m15.255774048s ago: executing program 2 (id=10186): r0 = openat$rnullb(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) 5m15.141882427s ago: executing program 2 (id=10188): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x3c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0xffffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x3c}}, 0x0) (fail_nth: 5) 5m14.192490062s ago: executing program 2 (id=10190): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="200000002d00010026bd7000fcdbdf25040000ec04000d80080017"], 0x20}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) fcntl$addseals(r1, 0x409, 0x8) r3 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f00000002c0)={r4, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bd01177d3d458dd4992861ac0000000000000000000000000000df000000000000000000000000000000efff00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r6, 0x40049366, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x80000004}) fallocate(r1, 0x3, 0x9100, 0x3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 5m13.970614666s ago: executing program 2 (id=10194): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1, 0x803, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x100}, 0x0) write(r0, &(0x7f0000000040)="3a20000018002551075c0165ff0ffc02802000030004000500e1000c0400070080000900", 0x33a) 4m57.668100854s ago: executing program 36 (id=10194): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x2) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1, 0x803, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x100}, 0x0) write(r0, &(0x7f0000000040)="3a20000018002551075c0165ff0ffc02802000030004000500e1000c0400070080000900", 0x33a) 30.787430874s ago: executing program 8 (id=12067): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) ioctl$BLKGETZONESZ(r0, 0x80041284, &(0x7f0000000000)=0x9036) mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0xb, 0x202812, r0, 0x7dfff000) 30.429599696s ago: executing program 1 (id=12069): mount$fuse(0x0, 0x0, 0x0, 0x10, &(0x7f0000000180)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r4, @ANYBLOB="1f0033"], 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x8, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x3e}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "397fab2d3fad04e8a3ad1d3f848c4998f63b957a2dfe06d1"}]]}, 0x44}, 0x1, 0x0, 0x0, 0x45}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001300)={'team0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r5, @ANYBLOB="44000280400001002400010071756575655f696400000000000000000000ed00000000000000000000000000050003000300000008000400ff07000008000600", @ANYRES32=r7, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x8094}, 0x0) sched_setattr(0x0, 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r9) sched_setscheduler(0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x60, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0xa, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x60}}, 0x0) 30.429420925s ago: executing program 8 (id=12070): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000000c0)="d8000000180081084e81f783db4cb9040a07080006007c09e8fc55a10a0015000600142603600e120800020081000401a80001625db338ee5eebfffd035c0461c1d67f6f94007134cf6efb803fa007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(r2, r2) mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x5a051feb1f984a1d, 0x202812, r0, 0x7dfff000) openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000000c0)="d8000000180081084e81f783db4cb9040a07080006007c09e8fc55a10a0015000600142603600e120800020081000401a80001625db338ee5eebfffd035c0461c1d67f6f94007134cf6efb803fa007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setreuid(r2, r2) (async) mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x5a051feb1f984a1d, 0x202812, r0, 0x7dfff000) (async) 30.300937471s ago: executing program 8 (id=12072): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x4402, 0x0) recvmsg$inet_nvme(r0, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/132, 0x84}], 0x1, &(0x7f0000000500)=""/74, 0x4a}, 0x1) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[], [], 0x2f}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c02000002000000", @ANYRES32=r3], 0xfd45}}, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x9}, {0x2, [{0xc8, 0x4}, {0xc8, 0x4}]}}}, 0xc) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, r4, 0x1, 0x4070bd2d, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}]}, 0x20}}, 0x24008850) 30.249773218s ago: executing program 1 (id=12073): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x800012, &(0x7f0000000040)={[{@subsystem='cpuacct'}, {@noprefix}, {@xattr}, {@xattr}, {@noprefix}]}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="06220aff656db4f1bf2c363200"], 0xd) 30.004346004s ago: executing program 8 (id=12074): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000740)=""/51, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009100)={0x14, 0x2d, 0x1, 0x0, 0x25dfdbfb, {0x1d, 0xd601, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x34ce, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)) r3 = dup(r1) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00002e5000/0x4000)=nil) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r3}) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0x304008000) 29.933059408s ago: executing program 1 (id=12075): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) socket(0x1d, 0x2, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_INPUT(r2, &(0x7f0000000240)={0x8, {"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", 0x1000}}, 0xf47) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x4, 0x0, [{0xa, 0x3, 0x3, 0x7ff, 0x7ff, 0x70596a27, 0x8001}, {0x4000000e, 0x8, 0x3, 0x0, 0x4e76, 0x2f, 0x9b}, {0x4, 0x400, 0x1, 0x1, 0x0, 0x5, 0xd}, {0x4, 0x9, 0x3, 0xe6b7, 0x400, 0x401, 0xfffffffc}]}) read(r1, 0x0, 0x0) fadvise64(r0, 0x5, 0x81, 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000000), 0x3, 0x4a0801) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGABS20(r4, 0x40044591, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000fc0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x236, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x10, 0xf, [{{0x9, 0x4, 0x0, 0xf9, 0x2, 0x3, 0x1, 0x2, 0x4, {0x9, 0x21, 0x1, 0x90, 0x1, {0x22, 0x566}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/220, 0xdc}], 0x1, 0xffeffffb, 0x1009) 28.753963841s ago: executing program 8 (id=12079): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x210001, 0x0) write(r0, &(0x7f0000000000)="57d232bd5d2b5c2ee06467", 0xb) 28.581819406s ago: executing program 8 (id=12082): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x4402, 0x0) recvmsg$inet_nvme(r0, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/132, 0x84}], 0x1, &(0x7f0000000500)=""/74, 0x4a}, 0x1) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[], [], 0x2f}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c020000020000000800", @ANYRES32=r3], 0xfd45}}, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x9}, {0x2, [{0xc8, 0x4}, {0xc8, 0x4}]}}}, 0xc) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, r4, 0x1, 0x4070bd2d, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}]}, 0x20}}, 0x24008850) 26.569494007s ago: executing program 1 (id=12095): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000880)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0xfffffffffffffffd, 0x7}, @sadb_address={0x5, 0x6, 0x6c, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private1}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x7}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @mcast1, 0x6dc6}}]}, 0xb0}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) syz_usb_connect(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000298962d08e2041414b9c50102030109023b00027f0130090904ab020002af27cf05240600"], 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000440)=0x2803, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000340)=[@window, @window={0x3, 0x2, 0x1}, @window={0x3, 0x3, 0x4}, @window={0x3, 0x8, 0x6}, @sack_perm, @timestamp, @mss={0x2, 0x1}, @sack_perm], 0x200000000000005d) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080027bd7000ffdbdf252100000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x4090}, 0x20000085) 26.301833124s ago: executing program 6 (id=12098): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x8, 0x0}, @default, @bcast]}, 0x10) mq_open(&(0x7f0000000000)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05|?\x82\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7jo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xf0-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2\x1e\xd8\xdfJ\xcc\xd7\x9b\xfa\xf0\x0f\x05\xf1\xc4 \xde@\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xec\x87\x1b\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8\x99$\xfb(\x9b5\xcbF4?O\x1d\xd7\x01*\xc9\xd6L\x86 \x1b\xab9\x1b\x12k\xf9\xec\xd8\x16E\x11-\xfd\x10\x89\x8d\xccbP\x14\x89w\xef\x90\x1d\xc9\x02\xeb\x01V\xfbm\x86\x8a\xc1.m\xd0\xa2\xa4\xc9\a;(\n\xc0\"\x1f\xe4\x1d\x85\xb3\x95\xec\xbb\x9b\x01\x85\xffx\xf2\a\f=\xd1\xcf\xec\xb8!\v\x958\xbf\x15b-\x92\xd6\xb5\xbf\xe2\x92\xc2\xa3}\xd0;\xd1\x96\x86\x8a\x1b\xe1w\xf9\xb0\xd2\xab\xc9\x8a\x19\n\xc5o\x1e\x13/\xe4\x91\x7f\xa5\xf1\xddW\xdb\x98\xcd\x94\xfc\x90\xa0\x05*\xfe\x8c\xdf\x83d\x01\xec\xc5\xd3\x9aE\xab\x9eH\xd4\xda\xf3X\x19\xbbG\xf5|\x89\xd5\xc2K\xfcXBK#\xdb\xc0\'\xf2\xd8\xfe`u\x89\xe7\f\x84\xa5\x1b\xfb\x03?\\\xf8(\xb41\xe1\x84\xf1\xa5\x1a\xa7i\x9f\xbda\x9c\x1b\x94\x16td-*', 0x40, 0x1dd, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000280), 0x1, 0x2) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, 0x0) syz_open_dev$radio(&(0x7f0000000000), 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x80200, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3fe, 0x5, 0x3, 0x9, 0x8, 0x45ff, 0x7ffffffc}, 0x0, 0x0) 24.2898798s ago: executing program 6 (id=12108): mount$fuse(0x0, 0x0, 0x0, 0x10, &(0x7f0000000180)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sched_setscheduler(0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x60, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0xa, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x60}}, 0x0) (fail_nth: 7) 24.025913175s ago: executing program 6 (id=12110): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x94) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x2}, 0x7) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, 0x0, &(0x7f0000000040)) close_range(r2, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xcc) getsockopt$ax25_int(r4, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c000180140003000000000000000000000000000000000014000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fc00000000000000000000000000000114000400fe8000000000000000000000000000aa0c0002800500010000000000080007400000000004001880095e4621ab0eda66252020b8bf3781d92fa4ff98d5554ca7a940d9ed07e2930c3027ab3a5017bc9f8f52d4"], 0x98}}, 0x8040) 23.798461522s ago: executing program 6 (id=12111): r0 = memfd_create(&(0x7f00000000c0)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00\x81Ks\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x14\xb1`\x87#X\\W`;\'_4\xc5\xc9\x921<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\x02\x00\x00\x00\x8aeh;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\x9a{C|S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ', 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYRES32=r2]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x13d, 0x0, 0xd6e}}) r4 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000001c0)={[0x5, 0x6, 0x0, 0x0, 0x10003, 0x0, 0x400200cc4, 0xffe, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6a, 0x8d], 0xeeee8000, 0x2011c0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x4}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x120}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x90}}, 0x20050800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8010002}) r7 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r7, 0x45809000) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) setsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f0000000000)=0x3, 0x4) 23.339173215s ago: executing program 7 (id=12114): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r0, 0x45809000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) read$alg(r1, &(0x7f0000000180)=""/154, 0x9a) pipe2$watch_queue(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendfile(r2, r1, 0x0, 0x7ffffffd) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2713, 0x0, &(0x7f0000000180)=0x17) 23.253933189s ago: executing program 1 (id=12115): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "cbfc0b9af540340c"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1, 0x922, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5c91440132bb112240fcbcc3fa9d0431575f8614d3538ce09c50eecd6ac579e8e83b944b666113f3afed71231e6653a13532f17b33515bdd7e1be14f53b9fc9b"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) 23.253527607s ago: executing program 6 (id=12116): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x8, 0x0}, @default, @bcast]}, 0x10) mq_open(&(0x7f0000000000)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05|?\x82\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7jo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xf0-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2\x1e\xd8\xdfJ\xcc\xd7\x9b\xfa\xf0\x0f\x05\xf1\xc4 \xde@\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xec\x87\x1b\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8\x99$\xfb(\x9b5\xcbF4?O\x1d\xd7\x01*\xc9\xd6L\x86 \x1b\xab9\x1b\x12k\xf9\xec\xd8\x16E\x11-\xfd\x10\x89\x8d\xccbP\x14\x89w\xef\x90\x1d\xc9\x02\xeb\x01V\xfbm\x86\x8a\xc1.m\xd0\xa2\xa4\xc9\a;(\n\xc0\"\x1f\xe4\x1d\x85\xb3\x95\xec\xbb\x9b\x01\x85\xffx\xf2\a\f=\xd1\xcf\xec\xb8!\v\x958\xbf\x15b-\x92\xd6\xb5\xbf\xe2\x92\xc2\xa3}\xd0;\xd1\x96\x86\x8a\x1b\xe1w\xf9\xb0\xd2\xab\xc9\x8a\x19\n\xc5o\x1e\x13/\xe4\x91\x7f\xa5\xf1\xddW\xdb\x98\xcd\x94\xfc\x90\xa0\x05*\xfe\x8c\xdf\x83d\x01\xec\xc5\xd3\x9aE\xab\x9eH\xd4\xda\xf3X\x19\xbbG\xf5|\x89\xd5\xc2K\xfcXBK#\xdb\xc0\'\xf2\xd8\xfe`u\x89\xe7\f\x84\xa5\x1b\xfb\x03?\\\xf8(\xb41\xe1\x84\xf1\xa5\x1a\xa7i\x9f\xbda\x9c\x1b\x94\x16td-*', 0x40, 0x1dd, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000280), 0x1, 0x2) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, 0x0) syz_open_dev$radio(&(0x7f0000000000), 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x80200, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3fe, 0x5, 0x3, 0x9, 0x8, 0x45ff, 0x7ffffffc}, 0x0, 0x0) 23.198600005s ago: executing program 7 (id=12117): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setresuid(r1, r1, 0xee00) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r2) (async) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000015000103000000001c0000000a"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) creat(&(0x7f0000001380)='./file0\x00', 0x14) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x6, 0x1, 0x3bf8580d, 0x0, 0xb3550aa4ba878396, 0x2}, 0x98) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000380)='cgroup.max.depth\x00', 0x2, 0x0) (async) r6 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000580)='X', 0x1, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, 0x0, 0x0, 0x0) (async) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT=r5], 0x27) (async) r8 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) (async, rerun: 64) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (rerun: 64) ioctl$EVIOCGMASK(r9, 0x80045b10, 0x0) (async) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000000)='romfs\x00', 0x0, 0x0) 23.148604504s ago: executing program 1 (id=12118): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001b00)={0x1c, 0x2d, 0x1, 0x70bd26, 0x25dfdbfc, {0x4}, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}]}, 0xfecc}, 0x1, 0xe00}, 0x20000000) 22.226056049s ago: executing program 6 (id=12119): setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) 19.91430723s ago: executing program 7 (id=12120): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x48) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, 0x0, {0x7, 0x21, 0xffffffff, 0x50339398, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6}}, 0x50) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) dup2(r1, r0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@userxattr}]}) 19.818611628s ago: executing program 7 (id=12121): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x5, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x6c}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (fail_nth: 7) 19.425928069s ago: executing program 7 (id=12122): openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x188, 0x0, 0x0, 0x0, 0x20, 0x403, 0x97c1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0xb1, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x2, 0x4, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xc, 0xfe}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000540)={0x40, 0x6, 0x5, {0xfffffffffffffcfd, 0x11, "46ff44"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x22) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) 16.206456835s ago: executing program 7 (id=12123): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140097f87059ae08060c040002ff0f020000000000000187ac1414aaa69d35a2cca84708f7abca1bac1414aabd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xce, 0x0, &(0x7f0000002940)) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x14fda, 0x0, &(0x7f0000ffd000/0x3000)=nil}) read$FUSE(r3, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, {0x40, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000440)={0x50, 0x0, r4, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r5, 0x800c0910, 0x8) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r6, 0x601, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4004001}, 0x40) 11.898491262s ago: executing program 37 (id=12082): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x4402, 0x0) recvmsg$inet_nvme(r0, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/132, 0x84}], 0x1, &(0x7f0000000500)=""/74, 0x4a}, 0x1) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[], [], 0x2f}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c020000020000000800", @ANYRES32=r3], 0xfd45}}, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x9}, {0x2, [{0xc8, 0x4}, {0xc8, 0x4}]}}}, 0xc) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, r4, 0x1, 0x4070bd2d, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}]}, 0x20}}, 0x24008850) 6.495055181s ago: executing program 38 (id=12118): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001b00)={0x1c, 0x2d, 0x1, 0x70bd26, 0x25dfdbfc, {0x4}, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}]}, 0xfecc}, 0x1, 0xe00}, 0x20000000) 5.383438845s ago: executing program 39 (id=12119): setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) 0s ago: executing program 40 (id=12123): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140097f87059ae08060c040002ff0f020000000000000187ac1414aaa69d35a2cca84708f7abca1bac1414aabd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xce, 0x0, &(0x7f0000002940)) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x14fda, 0x0, &(0x7f0000ffd000/0x3000)=nil}) read$FUSE(r3, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, {0x40, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000440)={0x50, 0x0, r4, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r5, 0x800c0910, 0x8) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r6, 0x601, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4004001}, 0x40) kernel console output (not intermixed with test programs): RCX: 00007f51e7f8d33c [ 1615.294304][ T2788] RDX: 000000000000000f RSI: 00007f51e8ea10a0 RDI: 0000000000000004 [ 1615.294315][ T2788] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1615.294327][ T2788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.294337][ T2788] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1615.294365][ T2788] [ 1615.527093][ C1] vkms_vblank_simulate: vblank timer overrun [ 1615.606302][ T2793] netlink: 4 bytes leftover after parsing attributes in process `syz.7.11784'. [ 1615.864378][ T30] audit: type=1326 audit(1750715770.829:8874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2774 comm="syz.6.11781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1615.886954][ C1] vkms_vblank_simulate: vblank timer overrun [ 1616.037816][ T2808] syzkaller0: refused to change device tx_queue_len [ 1616.218712][ T2833] netlink: 4 bytes leftover after parsing attributes in process `syz.7.11793'. [ 1616.552334][ T2853] netlink: 48 bytes leftover after parsing attributes in process `syz.6.11796'. [ 1616.770698][ T2862] netlink: 36 bytes leftover after parsing attributes in process `syz.7.11798'. [ 1616.780809][ T2862] netlink: 16 bytes leftover after parsing attributes in process `syz.7.11798'. [ 1616.886732][ T2869] program syz.1.11800 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1617.225345][ T2888] netlink: 48 bytes leftover after parsing attributes in process `syz.1.11805'. [ 1617.358704][ T2892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11807'. [ 1617.369901][ T2892] netlink: 40 bytes leftover after parsing attributes in process `syz.1.11807'. [ 1617.429319][ T2894] NILFS (rnullb0): couldn't find nilfs on the device [ 1617.607168][ T30] audit: type=1326 audit(1750715772.474:8875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2856 comm="syz.6.11797" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1617.711091][ T2901] exFAT-fs (rnullb0): invalid boot record signature [ 1617.718212][ T2901] exFAT-fs (rnullb0): failed to read boot sector [ 1617.724675][ T2901] exFAT-fs (rnullb0): failed to recognize exfat type [ 1618.032201][ T2913] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11812'. [ 1618.198599][ T2919] netlink: 48 bytes leftover after parsing attributes in process `syz.7.11814'. [ 1618.597029][ T2903] overlayfs: statfs failed on './file0' [ 1618.947956][ T2951] netlink: 28 bytes leftover after parsing attributes in process `syz.7.11823'. [ 1619.085356][ T48] kernel read not supported for file /sequencer (pid: 48 comm: kworker/1:1) [ 1619.254749][ T2967] exFAT-fs (rnullb0): invalid boot record signature [ 1619.266067][ T2967] exFAT-fs (rnullb0): failed to read boot sector [ 1619.274232][ T2967] exFAT-fs (rnullb0): failed to recognize exfat type [ 1619.389705][ T30] audit: type=1326 audit(1750715774.148:8876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2927 comm="syz.1.11817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdc078e929 code=0x7fc00000 [ 1619.647368][ T2986] overlay: Unknown parameter '/' [ 1619.664965][ T2986] overlayfs: missing 'lowerdir' [ 1619.789865][ T2996] dvmrp0: entered allmulticast mode [ 1619.805492][ T2996] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 1620.137148][ T2975] overlayfs: statfs failed on './file0' [ 1620.491825][ T3027] overlay: Unknown parameter '/' [ 1620.498329][ T3027] overlayfs: missing 'lowerdir' [ 1621.120033][ T30] audit: type=1326 audit(1750715775.765:8877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3009 comm="syz.6.11840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1621.220263][ T3060] overlay: Unknown parameter '/' [ 1621.240276][ T3060] overlayfs: missing 'lowerdir' [ 1621.358617][ T3073] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 1621.492596][ T3078] tmpfs: Bad value for 'mpol' [ 1621.613197][ T3082] __nla_validate_parse: 4 callbacks suppressed [ 1621.613218][ T3082] netlink: 96 bytes leftover after parsing attributes in process `syz.8.11861'. [ 1621.664051][ T3087] netlink: 16 bytes leftover after parsing attributes in process `syz.6.11862'. [ 1621.807024][ T3094] vivid-004: disconnect [ 1621.819667][ T3095] overlay: Unknown parameter '/' [ 1621.828034][ T3095] overlayfs: missing 'lowerdir' [ 1622.496658][T27095] usb 7-1: new high-speed USB device number 97 using dummy_hcd [ 1622.618487][ T3089] vivid-004: reconnect [ 1622.622877][ T30] audit: type=1326 audit(1750715777.167:8878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.658469][ T30] audit: type=1326 audit(1750715777.186:8879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.699991][T27095] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1622.716807][ T30] audit: type=1326 audit(1750715777.186:8880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.740896][ T30] audit: type=1326 audit(1750715777.196:8881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.774250][T27095] usb 7-1: New USB device found, idVendor=0421, idProduct=0007, bcdDevice=b8.51 [ 1622.783666][T27095] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1622.794198][T27095] usb 7-1: Product: syz [ 1622.799084][ T30] audit: type=1326 audit(1750715777.196:8882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.821761][T27095] usb 7-1: Manufacturer: syz [ 1622.826388][T27095] usb 7-1: SerialNumber: syz [ 1622.834882][T27095] usb 7-1: config 0 descriptor?? [ 1622.841075][ T30] audit: type=1326 audit(1750715777.196:8883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.842595][ T3128] netlink: 16 bytes leftover after parsing attributes in process `syz.7.11873'. [ 1622.879376][T27095] usb 7-1: bad CDC descriptors [ 1622.885338][T27095] cdc_acm 7-1:0.0: Control and data interfaces are not separated! [ 1622.893958][ T30] audit: type=1326 audit(1750715777.196:8884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.916943][T27095] cdc_acm 7-1:0.0: This needs exactly 3 endpoints [ 1622.923409][T27095] cdc_acm 7-1:0.0: probe with driver cdc_acm failed with error -22 [ 1622.936331][ T30] audit: type=1326 audit(1750715777.196:8885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.962712][ T30] audit: type=1326 audit(1750715777.196:8886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1622.989678][ T30] audit: type=1326 audit(1750715777.196:8887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3089 comm="syz.7.11863" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1623.099066][ T3135] UDF-fs: warning (device rnullb0): udf_load_vrs: No VRS found [ 1623.111512][ T3135] UDF-fs: Scanning with blocksize 4096 failed [ 1623.322339][ T3146] overlay: Unknown parameter '/' [ 1623.342591][ T3146] overlayfs: missing 'lowerdir' [ 1623.599762][ T3159] syz.7.11876: attempt to access beyond end of device [ 1623.599762][ T3159] loop7: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1623.641176][ T3159] hpfs: hpfs_map_sector(): read error [ 1624.836010][ T3183] vivid-004: disconnect [ 1625.489900][T27732] usb 7-1: USB disconnect, device number 97 [ 1625.554336][ T3194] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11882'. [ 1625.668623][ T3181] vivid-004: reconnect [ 1625.923954][ T3212] overlay: Unknown parameter '/' [ 1625.929817][ T3212] overlayfs: missing 'lowerdir' [ 1626.037080][T27732] usb 7-1: new high-speed USB device number 98 using dummy_hcd [ 1626.222908][T27732] usb 7-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1626.244821][T27732] usb 7-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 6, skipping [ 1626.288591][T27732] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1626.335072][T27732] usb 7-1: language id specifier not provided by device, defaulting to English [ 1626.356772][T27732] usb 7-1: New USB device found, idVendor=2013, idProduct=0251, bcdDevice=e8.6e [ 1626.380007][T27732] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1626.388074][T27732] usb 7-1: Manufacturer: ‰ [ 1626.388097][T27732] usb 7-1: SerialNumber: syz [ 1626.401872][T27732] usb 7-1: config 0 descriptor?? [ 1626.421119][ T3240] netlink: 8 bytes leftover after parsing attributes in process `syz.8.11891'. [ 1626.556480][ T3247] vivid-004: disconnect [ 1626.633505][T27732] usb 7-1: USB disconnect, device number 98 [ 1626.938232][ T3259] overlay: Unknown parameter '/' [ 1626.946068][ T3259] overlayfs: missing 'lowerdir' [ 1627.141684][ T3274] FAULT_INJECTION: forcing a failure. [ 1627.141684][ T3274] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.175385][ T3274] CPU: 1 UID: 0 PID: 3274 Comm: syz.8.11898 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1627.175410][ T3274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1627.175422][ T3274] Call Trace: [ 1627.175429][ T3274] [ 1627.175437][ T3274] dump_stack_lvl+0x189/0x250 [ 1627.175462][ T3274] ? __pfx____ratelimit+0x10/0x10 [ 1627.175490][ T3274] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1627.175510][ T3274] ? __pfx__printk+0x10/0x10 [ 1627.175544][ T3274] should_fail_ex+0x414/0x560 [ 1627.175570][ T3274] should_failslab+0xa8/0x100 [ 1627.175597][ T3274] __kmalloc_cache_noprof+0x70/0x3d0 [ 1627.175619][ T3274] ? sctp_add_bind_addr+0x8c/0x370 [ 1627.175642][ T3274] sctp_add_bind_addr+0x8c/0x370 [ 1627.175671][ T3274] sctp_copy_local_addr_list+0x30b/0x4e0 [ 1627.175694][ T3274] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 1627.175732][ T3274] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 1627.175766][ T3274] ? sctp_v6_is_any+0x64/0x80 [ 1627.175792][ T3274] ? sctp_copy_one_addr+0x93/0x360 [ 1627.175818][ T3274] sctp_bind_addr_copy+0xb3/0x3c0 [ 1627.175842][ T3274] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1627.175878][ T3274] sctp_connect_new_asoc+0x2e0/0x690 [ 1627.175910][ T3274] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1627.175935][ T3274] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1627.175968][ T3274] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 1627.175988][ T3274] ? security_sctp_bind_connect+0x7e/0x2e0 [ 1627.176022][ T3274] sctp_sendmsg+0x155c/0x2810 [ 1627.176062][ T3274] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1627.176093][ T3274] ? aa_sk_perm+0x81e/0x950 [ 1627.176132][ T3274] ? __pfx_aa_sk_perm+0x10/0x10 [ 1627.176167][ T3274] ? sock_rps_record_flow+0x19/0x410 [ 1627.176193][ T3274] ? inet_sendmsg+0x2f4/0x370 [ 1627.176219][ T3274] __sock_sendmsg+0x19c/0x270 [ 1627.176244][ T3274] ____sys_sendmsg+0x505/0x830 [ 1627.176279][ T3274] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1627.176317][ T3274] ? import_iovec+0x74/0xa0 [ 1627.176343][ T3274] ___sys_sendmsg+0x21f/0x2a0 [ 1627.176379][ T3274] ? __pfx____sys_sendmsg+0x10/0x10 [ 1627.176447][ T3274] ? __fget_files+0x2a/0x420 [ 1627.176478][ T3274] ? __fget_files+0x3a0/0x420 [ 1627.176521][ T3274] __x64_sys_sendmsg+0x19b/0x260 [ 1627.176553][ T3274] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1627.176592][ T3274] ? __pfx_ksys_write+0x10/0x10 [ 1627.176617][ T3274] ? rcu_is_watching+0x15/0xb0 [ 1627.176647][ T3274] ? do_syscall_64+0xbe/0x3b0 [ 1627.176672][ T3274] do_syscall_64+0xfa/0x3b0 [ 1627.176691][ T3274] ? lockdep_hardirqs_on+0x9c/0x150 [ 1627.176722][ T3274] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1627.176752][ T3274] ? clear_bhb_loop+0x60/0xb0 [ 1627.176778][ T3274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1627.176798][ T3274] RIP: 0033:0x7f29e3b8e929 [ 1627.176818][ T3274] 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 [ 1627.176837][ T3274] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1627.176860][ T3274] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1627.176876][ T3274] RDX: 00000000000480c4 RSI: 00002000000017c0 RDI: 0000000000000003 [ 1627.176890][ T3274] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1627.176904][ T3274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1627.176928][ T3274] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1627.176958][ T3274] [ 1627.594550][ T3242] vivid-004: reconnect [ 1627.705917][ T3286] ntfs3(rnullb0): Primary boot signature is not NTFS. [ 1627.713010][ T3286] ntfs3(rnullb0): Alternative boot signature is not NTFS. [ 1627.869841][ T3295] FAULT_INJECTION: forcing a failure. [ 1627.869841][ T3295] name failslab, interval 1, probability 0, space 0, times 0 [ 1627.898558][ T3295] CPU: 1 UID: 0 PID: 3295 Comm: syz.7.11903 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1627.898583][ T3295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1627.898594][ T3295] Call Trace: [ 1627.898602][ T3295] [ 1627.898610][ T3295] dump_stack_lvl+0x189/0x250 [ 1627.898635][ T3295] ? __pfx____ratelimit+0x10/0x10 [ 1627.898663][ T3295] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1627.898682][ T3295] ? __pfx__printk+0x10/0x10 [ 1627.898706][ T3295] ? __pfx___might_resched+0x10/0x10 [ 1627.898725][ T3295] ? fs_reclaim_acquire+0x7d/0x100 [ 1627.898754][ T3295] should_fail_ex+0x414/0x560 [ 1627.898781][ T3295] should_failslab+0xa8/0x100 [ 1627.898806][ T3295] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1627.898829][ T3295] ? __alloc_skb+0x112/0x2d0 [ 1627.898853][ T3295] __alloc_skb+0x112/0x2d0 [ 1627.898876][ T3295] netlink_ack+0x146/0xa50 [ 1627.898895][ T3295] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1627.898926][ T3295] ? ref_tracker_free+0x63a/0x7d0 [ 1627.898946][ T3295] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1627.898971][ T3295] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1627.898995][ T3295] ? __pfx_ref_tracker_free+0x10/0x10 [ 1627.899028][ T3295] netlink_rcv_skb+0x28c/0x470 [ 1627.899051][ T3295] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1627.899077][ T3295] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1627.899114][ T3295] ? down_read+0x1ad/0x2e0 [ 1627.899136][ T3295] genl_rcv+0x28/0x40 [ 1627.899159][ T3295] netlink_unicast+0x75b/0x8d0 [ 1627.899188][ T3295] netlink_sendmsg+0x805/0xb30 [ 1627.899217][ T3295] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1627.899243][ T3295] ? aa_sock_msg_perm+0x94/0x160 [ 1627.899264][ T3295] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1627.899291][ T3295] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1627.899313][ T3295] __sock_sendmsg+0x21c/0x270 [ 1627.899334][ T3295] ____sys_sendmsg+0x505/0x830 [ 1627.899363][ T3295] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1627.899394][ T3295] ? import_iovec+0x74/0xa0 [ 1627.899415][ T3295] ___sys_sendmsg+0x21f/0x2a0 [ 1627.899440][ T3295] ? __pfx____sys_sendmsg+0x10/0x10 [ 1627.899496][ T3295] ? __fget_files+0x2a/0x420 [ 1627.899522][ T3295] ? __fget_files+0x3a0/0x420 [ 1627.899557][ T3295] __x64_sys_sendmsg+0x19b/0x260 [ 1627.899583][ T3295] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1627.899615][ T3295] ? __pfx_ksys_write+0x10/0x10 [ 1627.899636][ T3295] ? rcu_is_watching+0x15/0xb0 [ 1627.899662][ T3295] ? do_syscall_64+0xbe/0x3b0 [ 1627.899683][ T3295] do_syscall_64+0xfa/0x3b0 [ 1627.899698][ T3295] ? lockdep_hardirqs_on+0x9c/0x150 [ 1627.899725][ T3295] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1627.899743][ T3295] ? clear_bhb_loop+0x60/0xb0 [ 1627.899765][ T3295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1627.899782][ T3295] RIP: 0033:0x7f51e7f8e929 [ 1627.899798][ T3295] 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 [ 1627.899814][ T3295] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1627.899833][ T3295] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1627.899847][ T3295] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000004 [ 1627.899859][ T3295] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1627.899870][ T3295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1627.899881][ T3295] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1627.899910][ T3295] [ 1628.256952][ T3297] overlay: Unknown parameter '/' [ 1628.317762][ T3299] overlayfs: missing 'lowerdir' [ 1628.342316][ T3302] FAULT_INJECTION: forcing a failure. [ 1628.342316][ T3302] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.420909][ T3302] CPU: 0 UID: 0 PID: 3302 Comm: syz.8.11905 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1628.420935][ T3302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1628.420947][ T3302] Call Trace: [ 1628.420954][ T3302] [ 1628.420963][ T3302] dump_stack_lvl+0x189/0x250 [ 1628.420989][ T3302] ? __pfx____ratelimit+0x10/0x10 [ 1628.421016][ T3302] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1628.421037][ T3302] ? __pfx__printk+0x10/0x10 [ 1628.421062][ T3302] ? __pfx___might_resched+0x10/0x10 [ 1628.421082][ T3302] ? fs_reclaim_acquire+0x7d/0x100 [ 1628.421112][ T3302] should_fail_ex+0x414/0x560 [ 1628.421139][ T3302] should_failslab+0xa8/0x100 [ 1628.421164][ T3302] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1628.421187][ T3302] ? __alloc_skb+0x112/0x2d0 [ 1628.421213][ T3302] __alloc_skb+0x112/0x2d0 [ 1628.421237][ T3302] netlink_ack+0x146/0xa50 [ 1628.421260][ T3302] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1628.421279][ T3302] ? ref_tracker_free+0x63a/0x7d0 [ 1628.421300][ T3302] ? __copy_skb_header+0xa7/0x550 [ 1628.421326][ T3302] ? __pfx_ref_tracker_free+0x10/0x10 [ 1628.421349][ T3302] ? __skb_clone+0x63/0x7a0 [ 1628.421379][ T3302] netlink_rcv_skb+0x28c/0x470 [ 1628.421402][ T3302] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1628.421423][ T3302] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1628.421456][ T3302] ? netlink_deliver_tap+0x2e/0x1b0 [ 1628.421477][ T3302] ? netlink_deliver_tap+0x2e/0x1b0 [ 1628.421503][ T3302] netlink_unicast+0x75b/0x8d0 [ 1628.421532][ T3302] netlink_sendmsg+0x805/0xb30 [ 1628.421562][ T3302] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1628.421586][ T3302] ? aa_sock_msg_perm+0x94/0x160 [ 1628.421606][ T3302] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1628.421637][ T3302] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1628.421660][ T3302] __sock_sendmsg+0x21c/0x270 [ 1628.421680][ T3302] ____sys_sendmsg+0x505/0x830 [ 1628.421708][ T3302] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1628.421739][ T3302] ? import_iovec+0x74/0xa0 [ 1628.421759][ T3302] ___sys_sendmsg+0x21f/0x2a0 [ 1628.421785][ T3302] ? __pfx____sys_sendmsg+0x10/0x10 [ 1628.421840][ T3302] ? __fget_files+0x2a/0x420 [ 1628.421865][ T3302] ? __fget_files+0x3a0/0x420 [ 1628.421900][ T3302] __x64_sys_sendmsg+0x19b/0x260 [ 1628.421925][ T3302] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1628.421957][ T3302] ? __pfx_ksys_write+0x10/0x10 [ 1628.421978][ T3302] ? rcu_is_watching+0x15/0xb0 [ 1628.422003][ T3302] ? do_syscall_64+0xbe/0x3b0 [ 1628.422024][ T3302] do_syscall_64+0xfa/0x3b0 [ 1628.422039][ T3302] ? lockdep_hardirqs_on+0x9c/0x150 [ 1628.422065][ T3302] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1628.422082][ T3302] ? clear_bhb_loop+0x60/0xb0 [ 1628.422103][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1628.422121][ T3302] RIP: 0033:0x7f29e3b8e929 [ 1628.422136][ T3302] 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 [ 1628.422152][ T3302] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1628.422172][ T3302] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1628.422185][ T3302] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1628.422197][ T3302] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1628.422208][ T3302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1628.422218][ T3302] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1628.422244][ T3302] [ 1628.779497][ T3315] exFAT-fs (rnullb0): invalid boot record signature [ 1628.786273][ T3315] exFAT-fs (rnullb0): failed to read boot sector [ 1628.792633][ T3315] exFAT-fs (rnullb0): failed to recognize exfat type [ 1629.037952][ T3331] vxfs: WRONG superblock magic 00000000 at 1 [ 1629.044965][ T3331] vxfs: WRONG superblock magic 00000000 at 8 [ 1629.050978][ T3331] vxfs: can't find superblock. [ 1629.180234][ T3334] vivid-001: disconnect [ 1629.267421][ T48] usb 7-1: new low-speed USB device number 99 using dummy_hcd [ 1629.356799][ T3332] vivid-001: reconnect [ 1629.423837][ T3337] FAULT_INJECTION: forcing a failure. [ 1629.423837][ T3337] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.445618][ T3337] CPU: 0 UID: 0 PID: 3337 Comm: syz.8.11912 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1629.445645][ T3337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1629.445660][ T3337] Call Trace: [ 1629.445668][ T3337] [ 1629.445676][ T3337] dump_stack_lvl+0x189/0x250 [ 1629.445721][ T3337] ? __pfx____ratelimit+0x10/0x10 [ 1629.445754][ T3337] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1629.445778][ T3337] ? __pfx__printk+0x10/0x10 [ 1629.445809][ T3337] ? __pfx___might_resched+0x10/0x10 [ 1629.445840][ T3337] should_fail_ex+0x414/0x560 [ 1629.445871][ T3337] should_failslab+0xa8/0x100 [ 1629.445901][ T3337] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1629.445927][ T3337] ? __alloc_skb+0x112/0x2d0 [ 1629.445956][ T3337] __alloc_skb+0x112/0x2d0 [ 1629.445985][ T3337] netlink_dump+0x22b/0xe20 [ 1629.446025][ T3337] ? __pfx_netlink_dump+0x10/0x10 [ 1629.446065][ T3337] ? genl_start+0x499/0x6c0 [ 1629.446105][ T3337] __netlink_dump_start+0x5cb/0x7e0 [ 1629.446140][ T3337] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 1629.446176][ T3337] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 1629.446206][ T3337] ? genl_get_cmd+0x67f/0x910 [ 1629.446239][ T3337] ? __pfx___mutex_lock+0x10/0x10 [ 1629.446261][ T3337] ? __pfx_genl_start+0x10/0x10 [ 1629.446289][ T3337] ? __pfx_genl_dumpit+0x10/0x10 [ 1629.446317][ T3337] ? __pfx_genl_done+0x10/0x10 [ 1629.446364][ T3337] genl_rcv_msg+0x5da/0x790 [ 1629.446419][ T3337] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1629.446449][ T3337] ? __pfx_vdpa_nl_cmd_mgmtdev_get_dumpit+0x10/0x10 [ 1629.446491][ T3337] netlink_rcv_skb+0x208/0x470 [ 1629.446518][ T3337] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1629.446559][ T3337] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1629.446604][ T3337] ? down_read+0x1ad/0x2e0 [ 1629.446630][ T3337] genl_rcv+0x28/0x40 [ 1629.446658][ T3337] netlink_unicast+0x75b/0x8d0 [ 1629.446694][ T3337] netlink_sendmsg+0x805/0xb30 [ 1629.446732][ T3337] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1629.446762][ T3337] ? aa_sock_msg_perm+0x94/0x160 [ 1629.446787][ T3337] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1629.446819][ T3337] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1629.446846][ T3337] __sock_sendmsg+0x21c/0x270 [ 1629.446871][ T3337] ____sys_sendmsg+0x505/0x830 [ 1629.446906][ T3337] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1629.446955][ T3337] ? import_iovec+0x74/0xa0 [ 1629.446979][ T3337] ___sys_sendmsg+0x21f/0x2a0 [ 1629.447009][ T3337] ? __pfx____sys_sendmsg+0x10/0x10 [ 1629.447075][ T3337] ? __fget_files+0x2a/0x420 [ 1629.447104][ T3337] ? __fget_files+0x3a0/0x420 [ 1629.447145][ T3337] __x64_sys_sendmsg+0x19b/0x260 [ 1629.447175][ T3337] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1629.447212][ T3337] ? __pfx_ksys_write+0x10/0x10 [ 1629.447236][ T3337] ? rcu_is_watching+0x15/0xb0 [ 1629.447265][ T3337] ? do_syscall_64+0xbe/0x3b0 [ 1629.447289][ T3337] do_syscall_64+0xfa/0x3b0 [ 1629.447308][ T3337] ? lockdep_hardirqs_on+0x9c/0x150 [ 1629.447338][ T3337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1629.447358][ T3337] ? clear_bhb_loop+0x60/0xb0 [ 1629.447384][ T3337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1629.447403][ T3337] RIP: 0033:0x7f29e3b8e929 [ 1629.447422][ T3337] 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 [ 1629.447441][ T3337] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1629.447462][ T3337] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1629.447478][ T3337] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 1629.447491][ T3337] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1629.447504][ T3337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1629.447517][ T3337] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1629.447557][ T3337] [ 1629.504203][ T48] usb 7-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1629.841111][ T48] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1629.857859][ T48] usb 7-1: config 0 descriptor?? [ 1630.037564][ T3348] /dev/sg0: Can't lookup blockdev [ 1630.105116][ T3350] FAULT_INJECTION: forcing a failure. [ 1630.105116][ T3350] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1630.129729][ T3350] CPU: 1 UID: 0 PID: 3350 Comm: syz.8.11917 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1630.129755][ T3350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1630.129766][ T3350] Call Trace: [ 1630.129774][ T3350] [ 1630.129782][ T3350] dump_stack_lvl+0x189/0x250 [ 1630.129808][ T3350] ? __pfx____ratelimit+0x10/0x10 [ 1630.129835][ T3350] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1630.129856][ T3350] ? __pfx__printk+0x10/0x10 [ 1630.129875][ T3350] ? __might_fault+0xb0/0x130 [ 1630.129905][ T3350] should_fail_ex+0x414/0x560 [ 1630.129932][ T3350] _copy_from_iter+0x1db/0x16f0 [ 1630.129961][ T3350] ? rcu_is_watching+0x15/0xb0 [ 1630.129981][ T3350] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1630.130004][ T3350] ? __pfx__copy_from_iter+0x10/0x10 [ 1630.130031][ T3350] ? __build_skb_around+0x257/0x3e0 [ 1630.130056][ T3350] ? netlink_sendmsg+0x642/0xb30 [ 1630.130077][ T3350] ? skb_put+0x11b/0x210 [ 1630.130102][ T3350] netlink_sendmsg+0x6b2/0xb30 [ 1630.130133][ T3350] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1630.130158][ T3350] ? aa_sock_msg_perm+0x94/0x160 [ 1630.130178][ T3350] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1630.130205][ T3350] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1630.130228][ T3350] __sock_sendmsg+0x21c/0x270 [ 1630.130248][ T3350] ____sys_sendmsg+0x505/0x830 [ 1630.130277][ T3350] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1630.130309][ T3350] ? import_iovec+0x74/0xa0 [ 1630.130330][ T3350] ___sys_sendmsg+0x21f/0x2a0 [ 1630.130355][ T3350] ? __pfx____sys_sendmsg+0x10/0x10 [ 1630.130411][ T3350] ? __fget_files+0x2a/0x420 [ 1630.130437][ T3350] ? __fget_files+0x3a0/0x420 [ 1630.130472][ T3350] __x64_sys_sendmsg+0x19b/0x260 [ 1630.130497][ T3350] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1630.130540][ T3350] ? __pfx_ksys_write+0x10/0x10 [ 1630.130561][ T3350] ? rcu_is_watching+0x15/0xb0 [ 1630.130586][ T3350] ? do_syscall_64+0xbe/0x3b0 [ 1630.130607][ T3350] do_syscall_64+0xfa/0x3b0 [ 1630.130623][ T3350] ? lockdep_hardirqs_on+0x9c/0x150 [ 1630.130649][ T3350] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1630.130667][ T3350] ? clear_bhb_loop+0x60/0xb0 [ 1630.130688][ T3350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1630.130705][ T3350] RIP: 0033:0x7f29e3b8e929 [ 1630.130721][ T3350] 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 [ 1630.130737][ T3350] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1630.130756][ T3350] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1630.130770][ T3350] RDX: 0000000000000880 RSI: 0000200000000000 RDI: 0000000000000003 [ 1630.130785][ T3350] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1630.130797][ T3350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1630.130807][ T3350] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1630.130834][ T3350] [ 1630.493679][ T3354] overlay: Unknown parameter '/' [ 1630.503687][ T3354] overlayfs: missing 'lowerdir' [ 1630.725791][ T48] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1630.736148][ T48] asix 7-1:0.0: probe with driver asix failed with error -61 [ 1630.763256][ T3369] vivid-001: disconnect [ 1630.940741][ T3366] vivid-001: reconnect [ 1631.127336][ T3379] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 1631.464222][ T3404] overlay: Unknown parameter '/' [ 1631.470283][ T3404] overlayfs: missing 'lowerdir' [ 1631.630598][ T3417] vivid-001: disconnect [ 1631.803400][ T3415] vivid-001: reconnect [ 1631.907492][ T3429] exFAT-fs (rnullb0): invalid boot record signature [ 1631.934473][ T3429] exFAT-fs (rnullb0): failed to read boot sector [ 1631.940871][ T3429] exFAT-fs (rnullb0): failed to recognize exfat type [ 1632.015309][ T3434] netlink: 292 bytes leftover after parsing attributes in process `syz.8.11935'. [ 1632.193770][ T3441] overlay: Unknown parameter '/' [ 1632.243135][ T3441] overlayfs: missing 'lowerdir' [ 1632.305663][ T3449] FAULT_INJECTION: forcing a failure. [ 1632.305663][ T3449] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.315418][ T48] usb 7-1: USB disconnect, device number 99 [ 1632.378833][ T3449] CPU: 0 UID: 0 PID: 3449 Comm: syz.1.11939 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1632.378859][ T3449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1632.378870][ T3449] Call Trace: [ 1632.378878][ T3449] [ 1632.378886][ T3449] dump_stack_lvl+0x189/0x250 [ 1632.378911][ T3449] ? __pfx____ratelimit+0x10/0x10 [ 1632.378940][ T3449] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1632.378960][ T3449] ? __pfx__printk+0x10/0x10 [ 1632.378985][ T3449] ? __pfx___might_resched+0x10/0x10 [ 1632.379010][ T3449] should_fail_ex+0x414/0x560 [ 1632.379037][ T3449] should_failslab+0xa8/0x100 [ 1632.379061][ T3449] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1632.379084][ T3449] ? __alloc_skb+0x112/0x2d0 [ 1632.379110][ T3449] __alloc_skb+0x112/0x2d0 [ 1632.379134][ T3449] netlink_dump+0x22b/0xe20 [ 1632.379168][ T3449] ? __pfx_netlink_dump+0x10/0x10 [ 1632.379200][ T3449] ? genl_start+0x499/0x6c0 [ 1632.379231][ T3449] __netlink_dump_start+0x5cb/0x7e0 [ 1632.379260][ T3449] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 1632.379290][ T3449] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 1632.379316][ T3449] ? genl_get_cmd+0x7d9/0x910 [ 1632.379345][ T3449] ? __pfx_genl_start+0x10/0x10 [ 1632.379376][ T3449] ? __pfx_genl_dumpit+0x10/0x10 [ 1632.379399][ T3449] ? __pfx_genl_done+0x10/0x10 [ 1632.379437][ T3449] genl_rcv_msg+0x5da/0x790 [ 1632.379469][ T3449] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1632.379493][ T3449] ? ref_tracker_free+0x63a/0x7d0 [ 1632.379515][ T3449] ? __pfx_nl80211_dump_survey+0x10/0x10 [ 1632.379536][ T3449] ? __pfx_ref_tracker_free+0x10/0x10 [ 1632.379567][ T3449] netlink_rcv_skb+0x208/0x470 [ 1632.379589][ T3449] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1632.379625][ T3449] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1632.379661][ T3449] ? down_read+0x1ad/0x2e0 [ 1632.379683][ T3449] genl_rcv+0x28/0x40 [ 1632.379711][ T3449] netlink_unicast+0x75b/0x8d0 [ 1632.379742][ T3449] netlink_sendmsg+0x805/0xb30 [ 1632.379773][ T3449] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1632.379799][ T3449] ? aa_sock_msg_perm+0x94/0x160 [ 1632.379819][ T3449] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1632.379847][ T3449] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1632.379868][ T3449] __sock_sendmsg+0x21c/0x270 [ 1632.379889][ T3449] ____sys_sendmsg+0x505/0x830 [ 1632.379917][ T3449] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1632.379949][ T3449] ? import_iovec+0x74/0xa0 [ 1632.379971][ T3449] ___sys_sendmsg+0x21f/0x2a0 [ 1632.379996][ T3449] ? __pfx____sys_sendmsg+0x10/0x10 [ 1632.380055][ T3449] ? __fget_files+0x2a/0x420 [ 1632.380080][ T3449] ? __fget_files+0x3a0/0x420 [ 1632.380116][ T3449] __x64_sys_sendmsg+0x19b/0x260 [ 1632.380142][ T3449] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1632.380176][ T3449] ? __pfx_ksys_write+0x10/0x10 [ 1632.380196][ T3449] ? rcu_is_watching+0x15/0xb0 [ 1632.380221][ T3449] ? do_syscall_64+0xbe/0x3b0 [ 1632.380243][ T3449] do_syscall_64+0xfa/0x3b0 [ 1632.380259][ T3449] ? lockdep_hardirqs_on+0x9c/0x150 [ 1632.380285][ T3449] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1632.380302][ T3449] ? clear_bhb_loop+0x60/0xb0 [ 1632.380324][ T3449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1632.380341][ T3449] RIP: 0033:0x7efdc078e929 [ 1632.380363][ T3449] 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 [ 1632.380378][ T3449] RSP: 002b:00007efdc16ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1632.380398][ T3449] RAX: ffffffffffffffda RBX: 00007efdc09b5fa0 RCX: 00007efdc078e929 [ 1632.380412][ T3449] RDX: 0000000000040010 RSI: 0000200000000200 RDI: 0000000000000003 [ 1632.380423][ T3449] RBP: 00007efdc16ae090 R08: 0000000000000000 R09: 0000000000000000 [ 1632.380435][ T3449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.380446][ T3449] R13: 0000000000000000 R14: 00007efdc09b5fa0 R15: 00007ffcb4dd2328 [ 1632.380474][ T3449] [ 1632.987365][ T3474] vivid-002: disconnect [ 1633.109210][ T3482] input: syz1 as /devices/virtual/input/input109 [ 1633.125361][ T3482] input: failed to attach handler leds to device input109, error: -6 [ 1633.162312][ T3467] vivid-002: reconnect [ 1633.396356][ T3498] overlay: Unknown parameter '/' [ 1633.418766][ T3498] overlayfs: missing 'lowerdir' [ 1633.455060][ T3500] tipc: Enabling of bearer rejected, failed to enable media [ 1633.549302][ T3510] FAULT_INJECTION: forcing a failure. [ 1633.549302][ T3510] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.586592][ T3510] CPU: 1 UID: 0 PID: 3510 Comm: syz.1.11951 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1633.586623][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1633.586637][ T3510] Call Trace: [ 1633.586646][ T3510] [ 1633.586655][ T3510] dump_stack_lvl+0x189/0x250 [ 1633.586685][ T3510] ? __pfx____ratelimit+0x10/0x10 [ 1633.586718][ T3510] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1633.586743][ T3510] ? __pfx__printk+0x10/0x10 [ 1633.586764][ T3510] ? rcuref_put+0x1b7/0x210 [ 1633.586796][ T3510] ? __pfx_call_rcu+0x10/0x10 [ 1633.586822][ T3510] ? percpu_counter_add_batch+0xea/0x1e0 [ 1633.586853][ T3510] should_fail_ex+0x414/0x560 [ 1633.586884][ T3510] should_failslab+0xa8/0x100 [ 1633.586914][ T3510] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1633.586938][ T3510] ? dst_alloc+0x105/0x170 [ 1633.586971][ T3510] dst_alloc+0x105/0x170 [ 1633.587006][ T3510] ipv4_blackhole_route+0x32/0x680 [ 1633.587044][ T3510] xfrm_lookup_route+0xd7/0x1c0 [ 1633.587075][ T3510] raw_sendmsg+0x1038/0x18b0 [ 1633.587123][ T3510] ? __pfx_raw_sendmsg+0x10/0x10 [ 1633.587174][ T3510] ? aa_sk_perm+0x81e/0x950 [ 1633.587212][ T3510] ? __pfx_aa_sk_perm+0x10/0x10 [ 1633.587242][ T3510] ? tomoyo_socket_sendmsg_permission+0x216/0x300 [ 1633.587271][ T3510] ? sock_rps_record_flow+0x19/0x410 [ 1633.587296][ T3510] ? inet_sendmsg+0x2f4/0x370 [ 1633.587315][ T3510] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1633.587350][ T3510] __sock_sendmsg+0x19c/0x270 [ 1633.587375][ T3510] ____sys_sendmsg+0x505/0x830 [ 1633.587409][ T3510] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1633.587447][ T3510] ? import_iovec+0x74/0xa0 [ 1633.587472][ T3510] ___sys_sendmsg+0x21f/0x2a0 [ 1633.587503][ T3510] ? __pfx____sys_sendmsg+0x10/0x10 [ 1633.587585][ T3510] ? __fget_files+0x2a/0x420 [ 1633.587615][ T3510] ? __fget_files+0x3a0/0x420 [ 1633.587657][ T3510] __x64_sys_sendmsg+0x19b/0x260 [ 1633.587688][ T3510] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1633.587726][ T3510] ? __pfx_ksys_write+0x10/0x10 [ 1633.587751][ T3510] ? rcu_is_watching+0x15/0xb0 [ 1633.587781][ T3510] ? do_syscall_64+0xbe/0x3b0 [ 1633.587806][ T3510] do_syscall_64+0xfa/0x3b0 [ 1633.587824][ T3510] ? lockdep_hardirqs_on+0x9c/0x150 [ 1633.587855][ T3510] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1633.587876][ T3510] ? clear_bhb_loop+0x60/0xb0 [ 1633.587902][ T3510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1633.587927][ T3510] RIP: 0033:0x7efdc078e929 [ 1633.587946][ T3510] 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 [ 1633.587964][ T3510] RSP: 002b:00007efdc16ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1633.587987][ T3510] RAX: ffffffffffffffda RBX: 00007efdc09b5fa0 RCX: 00007efdc078e929 [ 1633.588002][ T3510] RDX: 0000000000000810 RSI: 0000200000000040 RDI: 0000000000000003 [ 1633.588016][ T3510] RBP: 00007efdc16ae090 R08: 0000000000000000 R09: 0000000000000000 [ 1633.588029][ T3510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1633.588042][ T3510] R13: 0000000000000000 R14: 00007efdc09b5fa0 R15: 00007ffcb4dd2328 [ 1633.588075][ T3510] [ 1633.926626][ T3515] exFAT-fs (rnullb0): invalid boot record signature [ 1633.926647][ T3515] exFAT-fs (rnullb0): failed to read boot sector [ 1633.926660][ T3515] exFAT-fs (rnullb0): failed to recognize exfat type [ 1633.930203][ T3515] fuse: Bad value for 'fd' [ 1634.215008][ T3529] Can't find a SQUASHFS superblock on rnullb0 [ 1634.232240][ T3531] vivid-004: disconnect [ 1634.249047][ T3530] Can't find a SQUASHFS superblock on rnullb0 [ 1634.414639][ T3525] vivid-004: reconnect [ 1634.534271][ T3535] tipc: Enabling of bearer rejected, already enabled [ 1634.656055][ T3546] overlay: Unknown parameter '/' [ 1634.665583][ T3546] overlayfs: missing 'lowerdir' [ 1634.848009][ T3564] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(5) [ 1634.854584][ T3564] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1634.905108][ T3564] vhci_hcd vhci_hcd.0: Device attached [ 1634.947171][ T24] usb 7-1: new high-speed USB device number 100 using dummy_hcd [ 1634.978189][ T3566] vhci_hcd: connection closed [ 1634.978432][T32620] vhci_hcd: stop threads [ 1634.994094][T32620] vhci_hcd: release socket [ 1634.998974][T32620] vhci_hcd: disconnect device [ 1635.083153][ T3575] FAULT_INJECTION: forcing a failure. [ 1635.083153][ T3575] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.096087][ T3575] CPU: 0 UID: 0 PID: 3575 Comm: syz.7.11965 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1635.096115][ T3575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1635.096129][ T3575] Call Trace: [ 1635.096138][ T3575] [ 1635.096147][ T3575] dump_stack_lvl+0x189/0x250 [ 1635.096176][ T3575] ? __pfx____ratelimit+0x10/0x10 [ 1635.096209][ T3575] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1635.096234][ T3575] ? __pfx__printk+0x10/0x10 [ 1635.096254][ T3575] ? nla_put+0xd0/0x150 [ 1635.096300][ T3575] should_fail_ex+0x414/0x560 [ 1635.096331][ T3575] should_failslab+0xa8/0x100 [ 1635.096360][ T3575] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1635.096385][ T3575] ? skb_clone+0x212/0x3a0 [ 1635.096431][ T3575] skb_clone+0x212/0x3a0 [ 1635.096464][ T3575] __netlink_deliver_tap+0x404/0x850 [ 1635.096503][ T3575] ? netlink_deliver_tap+0x2e/0x1b0 [ 1635.096530][ T3575] netlink_deliver_tap+0x19c/0x1b0 [ 1635.096558][ T3575] netlink_dump+0x8e4/0xe20 [ 1635.096596][ T3575] ? __pfx_netlink_dump+0x10/0x10 [ 1635.096634][ T3575] ? netlink_lookup+0x30/0x200 [ 1635.096658][ T3575] ? netlink_lookup+0x30/0x200 [ 1635.096682][ T3575] ? netlink_lookup+0x30/0x200 [ 1635.096712][ T3575] __netlink_dump_start+0x5cb/0x7e0 [ 1635.096745][ T3575] unix_diag_handler_dump+0x199/0x900 [ 1635.096782][ T3575] ? __pfx_unix_diag_handler_dump+0x10/0x10 [ 1635.096803][ T3575] ? __pfx_unix_diag_dump+0x10/0x10 [ 1635.096826][ T3575] ? sock_diag_lock_handler+0x19/0x290 [ 1635.096848][ T3575] ? sock_diag_lock_handler+0x19/0x290 [ 1635.096886][ T3575] sock_diag_rcv_msg+0x4cc/0x600 [ 1635.096911][ T3575] netlink_rcv_skb+0x208/0x470 [ 1635.096947][ T3575] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 1635.096968][ T3575] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1635.097004][ T3575] ? netlink_deliver_tap+0x2e/0x1b0 [ 1635.097026][ T3575] ? netlink_deliver_tap+0x2e/0x1b0 [ 1635.097055][ T3575] netlink_unicast+0x75b/0x8d0 [ 1635.097086][ T3575] netlink_sendmsg+0x805/0xb30 [ 1635.097118][ T3575] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1635.097144][ T3575] ? aa_sock_msg_perm+0x94/0x160 [ 1635.097167][ T3575] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1635.097194][ T3575] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1635.097219][ T3575] __sock_sendmsg+0x21c/0x270 [ 1635.097241][ T3575] sock_write_iter+0x258/0x330 [ 1635.097272][ T3575] ? __pfx_sock_write_iter+0x10/0x10 [ 1635.097310][ T3575] ? bpf_lsm_file_permission+0x9/0x20 [ 1635.097328][ T3575] ? security_file_permission+0x75/0x290 [ 1635.097364][ T3575] vfs_write+0x548/0xa90 [ 1635.097399][ T3575] ? __pfx_sock_write_iter+0x10/0x10 [ 1635.097428][ T3575] ? __pfx_vfs_write+0x10/0x10 [ 1635.097462][ T3575] ? __fget_files+0x2a/0x420 [ 1635.097500][ T3575] ksys_write+0x145/0x250 [ 1635.097526][ T3575] ? __pfx_ksys_write+0x10/0x10 [ 1635.097556][ T3575] ? do_syscall_64+0xbe/0x3b0 [ 1635.097579][ T3575] do_syscall_64+0xfa/0x3b0 [ 1635.097609][ T3575] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1635.097626][ T3575] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1635.097643][ T3575] ? clear_bhb_loop+0x60/0xb0 [ 1635.097665][ T3575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1635.097683][ T3575] RIP: 0033:0x7f51e7f8e929 [ 1635.097699][ T3575] 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 [ 1635.097714][ T3575] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1635.097733][ T3575] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1635.097746][ T3575] RDX: 0000000000000029 RSI: 00002000000002c0 RDI: 0000000000000004 [ 1635.097757][ T3575] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1635.097768][ T3575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1635.097779][ T3575] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1635.097807][ T3575] [ 1635.604647][ T24] usb 7-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1635.625552][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1635.663962][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1635.709053][ T24] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1635.737296][ T3579] FAULT_INJECTION: forcing a failure. [ 1635.737296][ T3579] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.761664][ T24] usb 7-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 1635.782005][ T3579] CPU: 1 UID: 0 PID: 3579 Comm: syz.7.11966 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1635.782030][ T3579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1635.782043][ T3579] Call Trace: [ 1635.782051][ T3579] [ 1635.782060][ T3579] dump_stack_lvl+0x189/0x250 [ 1635.782086][ T3579] ? __pfx____ratelimit+0x10/0x10 [ 1635.782115][ T3579] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1635.782138][ T3579] ? __pfx__printk+0x10/0x10 [ 1635.782161][ T3579] ? __lock_acquire+0xab9/0xd20 [ 1635.782193][ T3579] should_fail_ex+0x414/0x560 [ 1635.782222][ T3579] should_failslab+0xa8/0x100 [ 1635.782250][ T3579] __kmalloc_cache_noprof+0x70/0x3d0 [ 1635.782274][ T3579] ? __tipc_nl_bearer_enable+0xab3/0x13f0 [ 1635.782301][ T3579] __tipc_nl_bearer_enable+0xab3/0x13f0 [ 1635.782322][ T3579] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1635.782362][ T3579] ? __pfx___tipc_nl_bearer_enable+0x10/0x10 [ 1635.782380][ T3579] ? trace_contention_end+0x39/0x120 [ 1635.782419][ T3579] ? tipc_nl_bearer_enable+0x17/0x40 [ 1635.782441][ T3579] ? __pfx___mutex_lock+0x10/0x10 [ 1635.782466][ T3579] ? __nla_parse+0x40/0x60 [ 1635.782497][ T3579] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1635.782526][ T3579] ? genl_family_rcv_msg_attrs_parse+0x212/0x2a0 [ 1635.782561][ T3579] tipc_nl_bearer_enable+0x22/0x40 [ 1635.782581][ T3579] genl_family_rcv_msg_doit+0x215/0x300 [ 1635.782621][ T3579] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1635.782675][ T3579] genl_rcv_msg+0x60e/0x790 [ 1635.782711][ T3579] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1635.782736][ T3579] ? ref_tracker_free+0x63a/0x7d0 [ 1635.782760][ T3579] ? __pfx_tipc_nl_bearer_enable+0x10/0x10 [ 1635.782782][ T3579] ? __pfx_ref_tracker_free+0x10/0x10 [ 1635.782819][ T3579] netlink_rcv_skb+0x208/0x470 [ 1635.782843][ T3579] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1635.782872][ T3579] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1635.782914][ T3579] ? down_read+0x1ad/0x2e0 [ 1635.782936][ T3579] genl_rcv+0x28/0x40 [ 1635.782962][ T3579] netlink_unicast+0x75b/0x8d0 [ 1635.782994][ T3579] netlink_sendmsg+0x805/0xb30 [ 1635.783029][ T3579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1635.783057][ T3579] ? aa_sock_msg_perm+0x94/0x160 [ 1635.783079][ T3579] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1635.783108][ T3579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1635.783132][ T3579] __sock_sendmsg+0x21c/0x270 [ 1635.783155][ T3579] ____sys_sendmsg+0x505/0x830 [ 1635.783187][ T3579] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1635.783222][ T3579] ? import_iovec+0x74/0xa0 [ 1635.783245][ T3579] ___sys_sendmsg+0x21f/0x2a0 [ 1635.783273][ T3579] ? __pfx____sys_sendmsg+0x10/0x10 [ 1635.783343][ T3579] ? __fget_files+0x2a/0x420 [ 1635.783370][ T3579] ? __fget_files+0x3a0/0x420 [ 1635.783408][ T3579] __x64_sys_sendmsg+0x19b/0x260 [ 1635.783436][ T3579] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1635.783473][ T3579] ? __pfx_ksys_write+0x10/0x10 [ 1635.783495][ T3579] ? rcu_is_watching+0x15/0xb0 [ 1635.783523][ T3579] ? do_syscall_64+0xbe/0x3b0 [ 1635.783546][ T3579] do_syscall_64+0xfa/0x3b0 [ 1635.783563][ T3579] ? lockdep_hardirqs_on+0x9c/0x150 [ 1635.783590][ T3579] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1635.783609][ T3579] ? clear_bhb_loop+0x60/0xb0 [ 1635.783632][ T3579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1635.783650][ T3579] RIP: 0033:0x7f51e7f8e929 [ 1635.783668][ T3579] 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 [ 1635.783685][ T3579] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1635.783705][ T3579] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1635.783719][ T3579] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 1635.783731][ T3579] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1635.783743][ T3579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1635.783754][ T3579] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1635.783785][ T3579] [ 1635.785195][ T24] usb 7-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 1636.183876][ T24] usb 7-1: Manufacturer: syz [ 1636.246614][ T24] usb 7-1: config 0 descriptor?? [ 1636.282158][ T3590] vivid-004: disconnect [ 1636.456686][ T3584] vivid-004: reconnect [ 1636.664586][ T3599] overlay: Unknown parameter '/' [ 1636.719693][ T3601] overlayfs: missing 'lowerdir' [ 1636.747087][ T24] appleir 0003:05AC:8243.00D7: unknown main item tag 0x0 [ 1636.777208][ T24] appleir 0003:05AC:8243.00D7: No inputs registered, leaving [ 1636.819013][ T24] appleir 0003:05AC:8243.00D7: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.6-1/input0 [ 1637.057759][ T3622] netlink: 56 bytes leftover after parsing attributes in process `syz.8.11973'. [ 1637.069320][ T3549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1637.084218][ T3549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1637.122159][ T3630] FAULT_INJECTION: forcing a failure. [ 1637.122159][ T3630] name failslab, interval 1, probability 0, space 0, times 0 [ 1637.145521][ T3630] CPU: 0 UID: 0 PID: 3630 Comm: syz.7.11974 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1637.145546][ T3630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1637.145558][ T3630] Call Trace: [ 1637.145566][ T3630] [ 1637.145574][ T3630] dump_stack_lvl+0x189/0x250 [ 1637.145600][ T3630] ? __pfx____ratelimit+0x10/0x10 [ 1637.145628][ T3630] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1637.145649][ T3630] ? __pfx__printk+0x10/0x10 [ 1637.145675][ T3630] ? __pfx___might_resched+0x10/0x10 [ 1637.145695][ T3630] ? fs_reclaim_acquire+0x7d/0x100 [ 1637.145747][ T3630] should_fail_ex+0x414/0x560 [ 1637.145779][ T3630] should_failslab+0xa8/0x100 [ 1637.145809][ T3630] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1637.145836][ T3630] ? __alloc_skb+0x112/0x2d0 [ 1637.145883][ T3630] __alloc_skb+0x112/0x2d0 [ 1637.145912][ T3630] netlink_ack+0x146/0xa50 [ 1637.145934][ T3630] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1637.145963][ T3630] ? ref_tracker_free+0x63a/0x7d0 [ 1637.145989][ T3630] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1637.146017][ T3630] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1637.146048][ T3630] ? __pfx_ref_tracker_free+0x10/0x10 [ 1637.146088][ T3630] netlink_rcv_skb+0x28c/0x470 [ 1637.146114][ T3630] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1637.146147][ T3630] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1637.146192][ T3630] ? down_read+0x1ad/0x2e0 [ 1637.146217][ T3630] genl_rcv+0x28/0x40 [ 1637.146245][ T3630] netlink_unicast+0x75b/0x8d0 [ 1637.146289][ T3630] netlink_sendmsg+0x805/0xb30 [ 1637.146327][ T3630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1637.146357][ T3630] ? aa_sock_msg_perm+0x94/0x160 [ 1637.146381][ T3630] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1637.146413][ T3630] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1637.146441][ T3630] __sock_sendmsg+0x21c/0x270 [ 1637.146465][ T3630] ____sys_sendmsg+0x505/0x830 [ 1637.146500][ T3630] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1637.146538][ T3630] ? import_iovec+0x74/0xa0 [ 1637.146563][ T3630] ___sys_sendmsg+0x21f/0x2a0 [ 1637.146593][ T3630] ? __pfx____sys_sendmsg+0x10/0x10 [ 1637.146661][ T3630] ? __fget_files+0x2a/0x420 [ 1637.146691][ T3630] ? __fget_files+0x3a0/0x420 [ 1637.146734][ T3630] __x64_sys_sendmsg+0x19b/0x260 [ 1637.146766][ T3630] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1637.146804][ T3630] ? __pfx_ksys_write+0x10/0x10 [ 1637.146838][ T3630] ? do_syscall_64+0xbe/0x3b0 [ 1637.146863][ T3630] do_syscall_64+0xfa/0x3b0 [ 1637.146882][ T3630] ? lockdep_hardirqs_on+0x9c/0x150 [ 1637.146913][ T3630] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1637.146945][ T3630] ? clear_bhb_loop+0x60/0xb0 [ 1637.146969][ T3630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1637.146990][ T3630] RIP: 0033:0x7f51e7f8e929 [ 1637.147007][ T3630] 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 [ 1637.147025][ T3630] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1637.147056][ T3630] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1637.147070][ T3630] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000003 [ 1637.147081][ T3630] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1637.147092][ T3630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1637.147103][ T3630] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1637.147130][ T3630] [ 1637.502969][T27095] usb 7-1: USB disconnect, device number 100 [ 1638.031337][ T3656] overlay: Unknown parameter 'smackfsfloor' [ 1638.072226][ T3659] vivid-001: disconnect [ 1638.214854][ T3669] overlay: Unknown parameter '/' [ 1638.223393][ T3669] overlayfs: missing 'lowerdir' [ 1638.254480][ T3657] vivid-001: reconnect [ 1638.395498][ T3680] fuse: Bad value for 'fd' [ 1638.408906][ T3681] FAULT_INJECTION: forcing a failure. [ 1638.408906][ T3681] name failslab, interval 1, probability 0, space 0, times 0 [ 1638.441339][ T3681] CPU: 0 UID: 0 PID: 3681 Comm: syz.1.11984 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1638.441364][ T3681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1638.441375][ T3681] Call Trace: [ 1638.441383][ T3681] [ 1638.441391][ T3681] dump_stack_lvl+0x189/0x250 [ 1638.441416][ T3681] ? __pfx____ratelimit+0x10/0x10 [ 1638.441444][ T3681] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1638.441465][ T3681] ? __pfx__printk+0x10/0x10 [ 1638.441491][ T3681] ? __pfx___might_resched+0x10/0x10 [ 1638.441511][ T3681] ? fs_reclaim_acquire+0x7d/0x100 [ 1638.441540][ T3681] should_fail_ex+0x414/0x560 [ 1638.441567][ T3681] should_failslab+0xa8/0x100 [ 1638.441593][ T3681] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1638.441616][ T3681] ? __alloc_skb+0x112/0x2d0 [ 1638.441641][ T3681] __alloc_skb+0x112/0x2d0 [ 1638.441666][ T3681] netlink_ack+0x146/0xa50 [ 1638.441685][ T3681] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1638.441709][ T3681] ? ref_tracker_free+0x63a/0x7d0 [ 1638.441735][ T3681] ? __pfx_ref_tracker_free+0x10/0x10 [ 1638.441768][ T3681] netlink_rcv_skb+0x28c/0x470 [ 1638.441791][ T3681] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1638.441819][ T3681] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1638.441857][ T3681] ? down_read+0x1ad/0x2e0 [ 1638.441878][ T3681] genl_rcv+0x28/0x40 [ 1638.441902][ T3681] netlink_unicast+0x75b/0x8d0 [ 1638.441932][ T3681] netlink_sendmsg+0x805/0xb30 [ 1638.441963][ T3681] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1638.441989][ T3681] ? aa_sock_msg_perm+0x94/0x160 [ 1638.442010][ T3681] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1638.442036][ T3681] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1638.442059][ T3681] __sock_sendmsg+0x21c/0x270 [ 1638.442079][ T3681] ____sys_sendmsg+0x505/0x830 [ 1638.442108][ T3681] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1638.442140][ T3681] ? import_iovec+0x74/0xa0 [ 1638.442176][ T3681] ___sys_sendmsg+0x21f/0x2a0 [ 1638.442203][ T3681] ? __pfx____sys_sendmsg+0x10/0x10 [ 1638.442297][ T3681] ? __fget_files+0x2a/0x420 [ 1638.442327][ T3681] ? __fget_files+0x3a0/0x420 [ 1638.442377][ T3681] __x64_sys_sendmsg+0x19b/0x260 [ 1638.442405][ T3681] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1638.442439][ T3681] ? __pfx_ksys_write+0x10/0x10 [ 1638.442462][ T3681] ? rcu_is_watching+0x15/0xb0 [ 1638.442489][ T3681] ? do_syscall_64+0xbe/0x3b0 [ 1638.442512][ T3681] do_syscall_64+0xfa/0x3b0 [ 1638.442529][ T3681] ? lockdep_hardirqs_on+0x9c/0x150 [ 1638.442556][ T3681] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1638.442575][ T3681] ? clear_bhb_loop+0x60/0xb0 [ 1638.442598][ T3681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1638.442635][ T3681] RIP: 0033:0x7efdc078e929 [ 1638.442653][ T3681] 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 [ 1638.442671][ T3681] RSP: 002b:00007efdc16ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1638.442692][ T3681] RAX: ffffffffffffffda RBX: 00007efdc09b5fa0 RCX: 00007efdc078e929 [ 1638.442708][ T3681] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1638.442720][ T3681] RBP: 00007efdc16ae090 R08: 0000000000000000 R09: 0000000000000000 [ 1638.442733][ T3681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1638.442745][ T3681] R13: 0000000000000000 R14: 00007efdc09b5fa0 R15: 00007ffcb4dd2328 [ 1638.442776][ T3681] [ 1639.191673][ T3706] vivid-001: disconnect [ 1639.232372][ T3708] overlay: Unknown parameter '/' [ 1639.238449][ T3708] overlayfs: missing 'lowerdir' [ 1639.322666][ T847] usb 7-1: new high-speed USB device number 101 using dummy_hcd [ 1639.387120][ T3702] vivid-001: reconnect [ 1639.447237][ T3720] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11995'. [ 1639.486412][ T847] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 1639.511250][ T847] usb 7-1: config 0 has no interface number 0 [ 1639.523102][ T847] usb 7-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1639.543502][ T847] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1639.562778][ T847] usb 7-1: Product: syz [ 1639.567050][ T847] usb 7-1: Manufacturer: syz [ 1639.575913][ T847] usb 7-1: SerialNumber: syz [ 1639.587352][ T847] usb 7-1: config 0 descriptor?? [ 1639.837387][ T847] usb 7-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1639.857934][ T847] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1639.868638][ T847] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1639.877002][ T847] usb 7-1: media controller created [ 1639.902072][ T847] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1640.184827][ T847] i2c i2c-2: ec100: i2c rd failed=-71 reg=33 [ 1640.246176][ T847] usb 7-1: USB disconnect, device number 101 [ 1640.730107][ T3753] netlink: 'syz.1.11998': attribute type 30 has an invalid length. [ 1640.944613][ T3761] overlay: Unknown parameter '/' [ 1640.958825][ T3761] overlayfs: missing 'lowerdir' [ 1641.116493][ T3774] vivid-002: disconnect [ 1641.281928][ T3784] netlink: 'syz.1.12006': attribute type 30 has an invalid length. [ 1641.637920][ T3799] FAULT_INJECTION: forcing a failure. [ 1641.637920][ T3799] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.663943][ T3799] CPU: 1 UID: 0 PID: 3799 Comm: syz.7.12009 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1641.663968][ T3799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1641.663981][ T3799] Call Trace: [ 1641.663988][ T3799] [ 1641.663996][ T3799] dump_stack_lvl+0x189/0x250 [ 1641.664022][ T3799] ? __pfx____ratelimit+0x10/0x10 [ 1641.664050][ T3799] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1641.664070][ T3799] ? __pfx__printk+0x10/0x10 [ 1641.664095][ T3799] ? __pfx___might_resched+0x10/0x10 [ 1641.664116][ T3799] ? fs_reclaim_acquire+0x7d/0x100 [ 1641.664145][ T3799] should_fail_ex+0x414/0x560 [ 1641.664172][ T3799] should_failslab+0xa8/0x100 [ 1641.664196][ T3799] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1641.664222][ T3799] ? __alloc_skb+0x112/0x2d0 [ 1641.664246][ T3799] __alloc_skb+0x112/0x2d0 [ 1641.664270][ T3799] netlink_ack+0x146/0xa50 [ 1641.664306][ T3799] netlink_rcv_skb+0x28c/0x470 [ 1641.664328][ T3799] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1641.664357][ T3799] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1641.664388][ T3799] ? bpf_lsm_capable+0x9/0x20 [ 1641.664409][ T3799] ? security_capable+0x7e/0x2e0 [ 1641.664433][ T3799] nfnetlink_rcv+0x26a/0x2520 [ 1641.664464][ T3799] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1641.664493][ T3799] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1641.664516][ T3799] ? __dev_queue_xmit+0x27e/0x3a70 [ 1641.664541][ T3799] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1641.664568][ T3799] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1641.664595][ T3799] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1641.664632][ T3799] ? ref_tracker_free+0x63a/0x7d0 [ 1641.664654][ T3799] ? __copy_skb_header+0xa7/0x550 [ 1641.664678][ T3799] ? __pfx_ref_tracker_free+0x10/0x10 [ 1641.664707][ T3799] ? __skb_clone+0x63/0x7a0 [ 1641.664735][ T3799] ? __skb_clone+0x483/0x7a0 [ 1641.664765][ T3799] ? skb_clone+0x246/0x3a0 [ 1641.664791][ T3799] ? __netlink_deliver_tap+0x807/0x850 [ 1641.664812][ T3799] ? netlink_deliver_tap+0x2e/0x1b0 [ 1641.664839][ T3799] ? netlink_deliver_tap+0x2e/0x1b0 [ 1641.664860][ T3799] ? netlink_deliver_tap+0x2e/0x1b0 [ 1641.664885][ T3799] netlink_unicast+0x75b/0x8d0 [ 1641.664915][ T3799] netlink_sendmsg+0x805/0xb30 [ 1641.664945][ T3799] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1641.664971][ T3799] ? aa_sock_msg_perm+0x94/0x160 [ 1641.664991][ T3799] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1641.665017][ T3799] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1641.665039][ T3799] __sock_sendmsg+0x21c/0x270 [ 1641.665059][ T3799] ____sys_sendmsg+0x505/0x830 [ 1641.665087][ T3799] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1641.665118][ T3799] ? import_iovec+0x74/0xa0 [ 1641.665139][ T3799] ___sys_sendmsg+0x21f/0x2a0 [ 1641.665164][ T3799] ? __pfx____sys_sendmsg+0x10/0x10 [ 1641.665220][ T3799] ? __fget_files+0x2a/0x420 [ 1641.665244][ T3799] ? __fget_files+0x3a0/0x420 [ 1641.665279][ T3799] __x64_sys_sendmsg+0x19b/0x260 [ 1641.665305][ T3799] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1641.665337][ T3799] ? __pfx_ksys_write+0x10/0x10 [ 1641.665364][ T3799] ? do_syscall_64+0xbe/0x3b0 [ 1641.665385][ T3799] do_syscall_64+0xfa/0x3b0 [ 1641.665400][ T3799] ? lockdep_hardirqs_on+0x9c/0x150 [ 1641.665425][ T3799] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1641.665442][ T3799] ? clear_bhb_loop+0x60/0xb0 [ 1641.665464][ T3799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1641.665480][ T3799] RIP: 0033:0x7f51e7f8e929 [ 1641.665496][ T3799] 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 [ 1641.665511][ T3799] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1641.665544][ T3799] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1641.665557][ T3799] RDX: 0000000000008404 RSI: 00002000000003c0 RDI: 0000000000000003 [ 1641.665569][ T3799] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1641.665598][ T3799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1641.665611][ T3799] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1641.665642][ T3799] [ 1641.707372][ T9] usb 7-1: new high-speed USB device number 102 using dummy_hcd [ 1642.233650][ T9] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1642.243373][ T9] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1642.253660][ T9] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1642.262694][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1642.277092][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1642.290266][ T9] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1642.300052][ T9] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1642.317079][ T9] usb 7-1: Product: syz [ 1642.321294][ T9] usb 7-1: Manufacturer: syz [ 1642.331333][ T9] cdc_wdm 7-1:1.0: skipping garbage [ 1642.336578][ T9] cdc_wdm 7-1:1.0: skipping garbage [ 1642.364646][ T9] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 1642.374824][ T9] cdc_wdm 7-1:1.0: Unknown control protocol [ 1642.486204][ T3818] overlay: Unknown parameter '/' [ 1642.493163][ T3818] overlayfs: missing 'lowerdir' [ 1642.567937][ T9] usb 7-1: USB disconnect, device number 102 [ 1642.868957][ T3722] vivid-002: reconnect [ 1643.077792][ T3846] FAULT_INJECTION: forcing a failure. [ 1643.077792][ T3846] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.093530][ T3846] CPU: 0 UID: 0 PID: 3846 Comm: syz.8.12015 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1643.093554][ T3846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1643.093566][ T3846] Call Trace: [ 1643.093573][ T3846] [ 1643.093581][ T3846] dump_stack_lvl+0x189/0x250 [ 1643.093608][ T3846] ? __pfx____ratelimit+0x10/0x10 [ 1643.093637][ T3846] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1643.093657][ T3846] ? __pfx__printk+0x10/0x10 [ 1643.093683][ T3846] ? __pfx___might_resched+0x10/0x10 [ 1643.093704][ T3846] ? fs_reclaim_acquire+0x7d/0x100 [ 1643.093733][ T3846] should_fail_ex+0x414/0x560 [ 1643.093761][ T3846] should_failslab+0xa8/0x100 [ 1643.093786][ T3846] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1643.093809][ T3846] ? __alloc_skb+0x112/0x2d0 [ 1643.093841][ T3846] __alloc_skb+0x112/0x2d0 [ 1643.093866][ T3846] netlink_ack+0x146/0xa50 [ 1643.093886][ T3846] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1643.093910][ T3846] ? ref_tracker_free+0x63a/0x7d0 [ 1643.093931][ T3846] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1643.093956][ T3846] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1643.093981][ T3846] ? __pfx_ref_tracker_free+0x10/0x10 [ 1643.094014][ T3846] netlink_rcv_skb+0x28c/0x470 [ 1643.094037][ T3846] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1643.094065][ T3846] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1643.094102][ T3846] ? down_read+0x1ad/0x2e0 [ 1643.094124][ T3846] genl_rcv+0x28/0x40 [ 1643.094147][ T3846] netlink_unicast+0x75b/0x8d0 [ 1643.094177][ T3846] netlink_sendmsg+0x805/0xb30 [ 1643.094208][ T3846] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1643.094233][ T3846] ? aa_sock_msg_perm+0x94/0x160 [ 1643.094254][ T3846] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1643.094281][ T3846] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1643.094304][ T3846] __sock_sendmsg+0x21c/0x270 [ 1643.094324][ T3846] ____sys_sendmsg+0x505/0x830 [ 1643.094354][ T3846] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1643.094386][ T3846] ? import_iovec+0x74/0xa0 [ 1643.094406][ T3846] ___sys_sendmsg+0x21f/0x2a0 [ 1643.094432][ T3846] ? __pfx____sys_sendmsg+0x10/0x10 [ 1643.094489][ T3846] ? __fget_files+0x2a/0x420 [ 1643.094514][ T3846] ? __fget_files+0x3a0/0x420 [ 1643.094554][ T3846] __x64_sys_sendmsg+0x19b/0x260 [ 1643.094580][ T3846] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1643.094613][ T3846] ? __pfx_ksys_write+0x10/0x10 [ 1643.094634][ T3846] ? rcu_is_watching+0x15/0xb0 [ 1643.094659][ T3846] ? do_syscall_64+0xbe/0x3b0 [ 1643.094681][ T3846] do_syscall_64+0xfa/0x3b0 [ 1643.094697][ T3846] ? lockdep_hardirqs_on+0x9c/0x150 [ 1643.094723][ T3846] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.094741][ T3846] ? clear_bhb_loop+0x60/0xb0 [ 1643.094762][ T3846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.094779][ T3846] RIP: 0033:0x7f29e3b8e929 [ 1643.094796][ T3846] 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 [ 1643.094812][ T3846] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1643.094837][ T3846] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1643.094850][ T3846] RDX: 00000000040048a4 RSI: 00002000000004c0 RDI: 0000000000000003 [ 1643.094861][ T3846] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1643.094871][ T3846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1643.094882][ T3846] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1643.094910][ T3846] [ 1643.562877][ T3851] vivid-002: disconnect [ 1643.775831][ T3864] overlay: Unknown parameter '/' [ 1643.781888][ T3864] overlayfs: missing 'lowerdir' [ 1643.900977][ T3880] FAT-fs (rnullb0): bogus number of reserved sectors [ 1643.907886][ T3880] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 1643.931210][ T3880] netlink: 'syz.8.12023': attribute type 29 has an invalid length. [ 1643.941154][ T3880] netlink: 'syz.8.12023': attribute type 29 has an invalid length. [ 1643.955776][ T3880] netlink: 'syz.8.12023': attribute type 29 has an invalid length. [ 1643.983541][ T3880] netlink: 'syz.8.12023': attribute type 29 has an invalid length. [ 1644.063427][ T3884] FAULT_INJECTION: forcing a failure. [ 1644.063427][ T3884] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.092639][ T3884] CPU: 0 UID: 0 PID: 3884 Comm: syz.7.12024 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1644.092665][ T3884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1644.092677][ T3884] Call Trace: [ 1644.092685][ T3884] [ 1644.092693][ T3884] dump_stack_lvl+0x189/0x250 [ 1644.092719][ T3884] ? __pfx____ratelimit+0x10/0x10 [ 1644.092755][ T3884] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1644.092777][ T3884] ? __pfx__printk+0x10/0x10 [ 1644.092804][ T3884] ? __pfx___might_resched+0x10/0x10 [ 1644.092830][ T3884] should_fail_ex+0x414/0x560 [ 1644.092858][ T3884] should_failslab+0xa8/0x100 [ 1644.092884][ T3884] __kmalloc_node_noprof+0xd1/0x4e0 [ 1644.092906][ T3884] ? alloc_slab_obj_exts+0x39/0xa0 [ 1644.092933][ T3884] alloc_slab_obj_exts+0x39/0xa0 [ 1644.092954][ T3884] __memcg_slab_post_alloc_hook+0x31e/0x7f0 [ 1644.092993][ T3884] kmem_cache_alloc_node_noprof+0x2bd/0x3c0 [ 1644.093016][ T3884] ? __alloc_skb+0x112/0x2d0 [ 1644.093041][ T3884] __alloc_skb+0x112/0x2d0 [ 1644.093066][ T3884] alloc_skb_with_frags+0xca/0x890 [ 1644.093093][ T3884] ? try_to_wake_up+0x7e5/0x1290 [ 1644.093127][ T3884] sock_alloc_send_pskb+0x857/0x990 [ 1644.093172][ T3884] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 1644.093210][ T3884] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 1644.093232][ T3884] unix_dgram_sendmsg+0x4f6/0x1870 [ 1644.093259][ T3884] ? __lock_acquire+0xab9/0xd20 [ 1644.093292][ T3884] ? aa_sk_perm+0x81e/0x950 [ 1644.093325][ T3884] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1644.093355][ T3884] ? aa_sock_msg_perm+0x94/0x160 [ 1644.093374][ T3884] ? unix_seqpacket_sendmsg+0x111/0x1e0 [ 1644.093398][ T3884] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 1644.093425][ T3884] __sock_sendmsg+0x21c/0x270 [ 1644.093446][ T3884] ____sys_sendmsg+0x52d/0x830 [ 1644.093474][ T3884] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1644.093506][ T3884] ? import_iovec+0x74/0xa0 [ 1644.093529][ T3884] ___sys_sendmsg+0x21f/0x2a0 [ 1644.093557][ T3884] ? __pfx____sys_sendmsg+0x10/0x10 [ 1644.093622][ T3884] ? __might_fault+0xb0/0x130 [ 1644.093649][ T3884] __sys_sendmmsg+0x227/0x430 [ 1644.093679][ T3884] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1644.093701][ T3884] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 1644.093752][ T3884] ? ksys_write+0x22a/0x250 [ 1644.093781][ T3884] ? __pfx_ksys_write+0x10/0x10 [ 1644.093803][ T3884] ? rcu_is_watching+0x15/0xb0 [ 1644.093831][ T3884] __x64_sys_sendmmsg+0xa0/0xc0 [ 1644.093857][ T3884] do_syscall_64+0xfa/0x3b0 [ 1644.093875][ T3884] ? lockdep_hardirqs_on+0x9c/0x150 [ 1644.093902][ T3884] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1644.093921][ T3884] ? clear_bhb_loop+0x60/0xb0 [ 1644.093955][ T3884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1644.093973][ T3884] RIP: 0033:0x7f51e7f8e929 [ 1644.093989][ T3884] 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 [ 1644.094003][ T3884] RSP: 002b:00007f51e8e80038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1644.094023][ T3884] RAX: ffffffffffffffda RBX: 00007f51e81b6080 RCX: 00007f51e7f8e929 [ 1644.094036][ T3884] RDX: 0222874f4405e5c0 RSI: 0000200000000340 RDI: 0000000000000003 [ 1644.094048][ T3884] RBP: 00007f51e8e80090 R08: 0000000000000000 R09: 0000000000000000 [ 1644.094059][ T3884] R10: 0000000000040840 R11: 0000000000000246 R12: 0000000000000001 [ 1644.094069][ T3884] R13: 0000000000000000 R14: 00007f51e81b6080 R15: 00007ffec7f0a4a8 [ 1644.094096][ T3884] [ 1644.380020][ T3847] vivid-002: reconnect [ 1644.392180][ T30] kauditd_printk_skb: 80 callbacks suppressed [ 1644.392202][ T30] audit: type=1326 audit(1750715797.511:8968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.466564][ T30] audit: type=1326 audit(1750715797.511:8969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.488972][ T30] audit: type=1326 audit(1750715797.511:8970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.511604][ T30] audit: type=1326 audit(1750715797.511:8971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.534123][ T30] audit: type=1326 audit(1750715797.511:8972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.556643][ T30] audit: type=1326 audit(1750715797.511:8973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.579870][ T30] audit: type=1326 audit(1750715797.511:8974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.602506][ T30] audit: type=1326 audit(1750715797.511:8975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.625004][ T30] audit: type=1326 audit(1750715797.511:8976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.648047][ T30] audit: type=1326 audit(1750715797.511:8977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3847 comm="syz.6.12016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1644.659427][ T3895] netlink: 'syz.1.12026': attribute type 21 has an invalid length. [ 1644.702282][ T3895] netlink: 156 bytes leftover after parsing attributes in process `syz.1.12026'. [ 1644.824644][ T3899] netlink: 'syz.1.12028': attribute type 4 has an invalid length. [ 1644.871655][ T3899] netlink: 'syz.1.12028': attribute type 4 has an invalid length. [ 1644.988696][ T3902] netlink: 'syz.7.12029': attribute type 21 has an invalid length. [ 1644.999592][ T3902] netlink: 156 bytes leftover after parsing attributes in process `syz.7.12029'. [ 1645.025762][ T3904] FAT-fs (rnullb0): bogus number of reserved sectors [ 1645.032489][ T3904] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 1645.039478][ T3902] FAULT_INJECTION: forcing a failure. [ 1645.039478][ T3902] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.073156][ T3902] CPU: 1 UID: 0 PID: 3902 Comm: syz.7.12029 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1645.073182][ T3902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1645.073193][ T3902] Call Trace: [ 1645.073200][ T3902] [ 1645.073208][ T3902] dump_stack_lvl+0x189/0x250 [ 1645.073234][ T3902] ? __pfx____ratelimit+0x10/0x10 [ 1645.073261][ T3902] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1645.073282][ T3902] ? __pfx__printk+0x10/0x10 [ 1645.073306][ T3902] ? __mutex_trylock_common+0x153/0x260 [ 1645.073329][ T3902] ? __pfx_ip_tun_parse_opts+0x10/0x10 [ 1645.073352][ T3902] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1645.073377][ T3902] should_fail_ex+0x414/0x560 [ 1645.073404][ T3902] should_failslab+0xa8/0x100 [ 1645.073441][ T3902] __kmalloc_noprof+0xcb/0x4f0 [ 1645.073461][ T3902] ? __nla_parse+0x40/0x60 [ 1645.073483][ T3902] ? ip_tun_build_state+0x12e/0x6b0 [ 1645.073509][ T3902] ip_tun_build_state+0x12e/0x6b0 [ 1645.073533][ T3902] ? __pfx_ip_tun_build_state+0x10/0x10 [ 1645.073574][ T3902] ? lwtunnel_build_state+0xe2/0x4c0 [ 1645.073606][ T3902] lwtunnel_build_state+0x381/0x4c0 [ 1645.073635][ T3902] ? lwtunnel_build_state+0xe2/0x4c0 [ 1645.073664][ T3902] fib_nh_common_init+0x14b/0x430 [ 1645.073692][ T3902] ? __pfx_fib_nh_common_init+0x10/0x10 [ 1645.073715][ T3902] ? __pfx_ip_fib_metrics_init+0x10/0x10 [ 1645.073742][ T3902] fib_nh_init+0x9e/0x410 [ 1645.073767][ T3902] fib_create_info+0x1be1/0x3210 [ 1645.073811][ T3902] fib_table_insert+0xc6/0x1b50 [ 1645.073833][ T3902] ? inet_rtm_newroute+0x109/0x210 [ 1645.073850][ T3902] ? lwtunnel_valid_encap_type+0xb7/0x210 [ 1645.073879][ T3902] ? __pfx___mutex_lock+0x10/0x10 [ 1645.073894][ T3902] ? rtm_to_fib_config+0x107f/0x13c0 [ 1645.073932][ T3902] inet_rtm_newroute+0x12b/0x210 [ 1645.073950][ T3902] ? __lock_acquire+0xab9/0xd20 [ 1645.073987][ T3902] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 1645.074028][ T3902] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 1645.074047][ T3902] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1645.074072][ T3902] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1645.074092][ T3902] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1645.074111][ T3902] ? ref_tracker_free+0x63a/0x7d0 [ 1645.074134][ T3902] ? __copy_skb_header+0xa7/0x550 [ 1645.074162][ T3902] ? __pfx_ref_tracker_free+0x10/0x10 [ 1645.074186][ T3902] ? __skb_clone+0x63/0x7a0 [ 1645.074222][ T3902] netlink_rcv_skb+0x208/0x470 [ 1645.074247][ T3902] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1645.074270][ T3902] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1645.074306][ T3902] ? netlink_deliver_tap+0x2e/0x1b0 [ 1645.074328][ T3902] ? netlink_deliver_tap+0x2e/0x1b0 [ 1645.074357][ T3902] netlink_unicast+0x75b/0x8d0 [ 1645.074389][ T3902] netlink_sendmsg+0x805/0xb30 [ 1645.074428][ T3902] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1645.074456][ T3902] ? aa_sock_msg_perm+0x94/0x160 [ 1645.074478][ T3902] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1645.074507][ T3902] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1645.074531][ T3902] __sock_sendmsg+0x21c/0x270 [ 1645.074553][ T3902] ____sys_sendmsg+0x505/0x830 [ 1645.074584][ T3902] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1645.074618][ T3902] ? import_iovec+0x74/0xa0 [ 1645.074642][ T3902] ___sys_sendmsg+0x21f/0x2a0 [ 1645.074669][ T3902] ? __pfx____sys_sendmsg+0x10/0x10 [ 1645.074731][ T3902] ? __fget_files+0x2a/0x420 [ 1645.074758][ T3902] ? __fget_files+0x3a0/0x420 [ 1645.074796][ T3902] __x64_sys_sendmsg+0x19b/0x260 [ 1645.074825][ T3902] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1645.074859][ T3902] ? __pfx_ksys_write+0x10/0x10 [ 1645.074882][ T3902] ? rcu_is_watching+0x15/0xb0 [ 1645.074909][ T3902] ? do_syscall_64+0xbe/0x3b0 [ 1645.074932][ T3902] do_syscall_64+0xfa/0x3b0 [ 1645.074949][ T3902] ? lockdep_hardirqs_on+0x9c/0x150 [ 1645.074977][ T3902] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1645.074996][ T3902] ? clear_bhb_loop+0x60/0xb0 [ 1645.075019][ T3902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1645.075048][ T3902] RIP: 0033:0x7f51e7f8e929 [ 1645.075064][ T3902] 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 [ 1645.075079][ T3902] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1645.075098][ T3902] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1645.075111][ T3902] RDX: 000000000400a044 RSI: 0000200000000940 RDI: 0000000000000003 [ 1645.075123][ T3902] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1645.075134][ T3902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1645.075145][ T3902] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1645.075179][ T3902] [ 1645.517670][ C1] vkms_vblank_simulate: vblank timer overrun [ 1645.733888][ T3907] overlay: Unknown parameter '/' [ 1645.754349][ T3907] overlayfs: missing 'lowerdir' [ 1645.819254][ T3916] FAULT_INJECTION: forcing a failure. [ 1645.819254][ T3916] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.882529][ T3916] CPU: 0 UID: 0 PID: 3916 Comm: syz.7.12032 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1645.882556][ T3916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1645.882568][ T3916] Call Trace: [ 1645.882576][ T3916] [ 1645.882584][ T3916] dump_stack_lvl+0x189/0x250 [ 1645.882610][ T3916] ? __pfx____ratelimit+0x10/0x10 [ 1645.882644][ T3916] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1645.882665][ T3916] ? __pfx__printk+0x10/0x10 [ 1645.882691][ T3916] ? __pfx___might_resched+0x10/0x10 [ 1645.882711][ T3916] ? fs_reclaim_acquire+0x7d/0x100 [ 1645.882741][ T3916] should_fail_ex+0x414/0x560 [ 1645.882769][ T3916] should_failslab+0xa8/0x100 [ 1645.882795][ T3916] __kmalloc_cache_noprof+0x70/0x3d0 [ 1645.882816][ T3916] ? hash_netnet_create+0x6d5/0x1440 [ 1645.882840][ T3916] hash_netnet_create+0x6d5/0x1440 [ 1645.882859][ T3916] ? __lock_acquire+0xab9/0xd20 [ 1645.882889][ T3916] ? __pfx_hash_netnet_create+0x10/0x10 [ 1645.882911][ T3916] ? __nla_parse+0x40/0x60 [ 1645.882936][ T3916] ? __pfx_hash_netnet_create+0x10/0x10 [ 1645.882957][ T3916] ip_set_create+0xa97/0x1940 [ 1645.882975][ T3916] ? ip_set_create+0x4a2/0x1940 [ 1645.883002][ T3916] ? __pfx_ip_set_create+0x10/0x10 [ 1645.883070][ T3916] nfnetlink_rcv_msg+0xb4a/0x1130 [ 1645.883103][ T3916] ? nfnetlink_rcv_msg+0x20d/0x1130 [ 1645.883151][ T3916] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1645.883178][ T3916] ? kasan_save_free_info+0x46/0x50 [ 1645.883255][ T3916] netlink_rcv_skb+0x208/0x470 [ 1645.883280][ T3916] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1645.883312][ T3916] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1645.883346][ T3916] ? bpf_lsm_capable+0x9/0x20 [ 1645.883367][ T3916] ? security_capable+0x7e/0x2e0 [ 1645.883395][ T3916] nfnetlink_rcv+0x26a/0x2520 [ 1645.883428][ T3916] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1645.883460][ T3916] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1645.883485][ T3916] ? __dev_queue_xmit+0x27e/0x3a70 [ 1645.883513][ T3916] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1645.883542][ T3916] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1645.883574][ T3916] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1645.883621][ T3916] ? ref_tracker_free+0x63a/0x7d0 [ 1645.883644][ T3916] ? __copy_skb_header+0xa7/0x550 [ 1645.883672][ T3916] ? __pfx_ref_tracker_free+0x10/0x10 [ 1645.883697][ T3916] ? __skb_clone+0x63/0x7a0 [ 1645.883727][ T3916] ? __skb_clone+0x483/0x7a0 [ 1645.883759][ T3916] ? skb_clone+0x246/0x3a0 [ 1645.883798][ T3916] ? __netlink_deliver_tap+0x807/0x850 [ 1645.883820][ T3916] ? netlink_deliver_tap+0x2e/0x1b0 [ 1645.883847][ T3916] ? netlink_deliver_tap+0x2e/0x1b0 [ 1645.883868][ T3916] ? netlink_deliver_tap+0x2e/0x1b0 [ 1645.883895][ T3916] netlink_unicast+0x75b/0x8d0 [ 1645.883925][ T3916] netlink_sendmsg+0x805/0xb30 [ 1645.883957][ T3916] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1645.883982][ T3916] ? aa_sock_msg_perm+0x94/0x160 [ 1645.884003][ T3916] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1645.884029][ T3916] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1645.884052][ T3916] __sock_sendmsg+0x21c/0x270 [ 1645.884073][ T3916] ____sys_sendmsg+0x505/0x830 [ 1645.884102][ T3916] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1645.884134][ T3916] ? import_iovec+0x74/0xa0 [ 1645.884156][ T3916] ___sys_sendmsg+0x21f/0x2a0 [ 1645.884182][ T3916] ? __pfx____sys_sendmsg+0x10/0x10 [ 1645.884239][ T3916] ? __fget_files+0x2a/0x420 [ 1645.884264][ T3916] ? __fget_files+0x3a0/0x420 [ 1645.884300][ T3916] __x64_sys_sendmsg+0x19b/0x260 [ 1645.884326][ T3916] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1645.884359][ T3916] ? __pfx_ksys_write+0x10/0x10 [ 1645.884380][ T3916] ? rcu_is_watching+0x15/0xb0 [ 1645.884406][ T3916] ? do_syscall_64+0xbe/0x3b0 [ 1645.884427][ T3916] do_syscall_64+0xfa/0x3b0 [ 1645.884442][ T3916] ? lockdep_hardirqs_on+0x9c/0x150 [ 1645.884468][ T3916] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1645.884486][ T3916] ? clear_bhb_loop+0x60/0xb0 [ 1645.884508][ T3916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1645.884525][ T3916] RIP: 0033:0x7f51e7f8e929 [ 1645.884541][ T3916] 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 [ 1645.884557][ T3916] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1645.884576][ T3916] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1645.884589][ T3916] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1645.884601][ T3916] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1645.884612][ T3916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1645.884628][ T3916] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1645.884656][ T3916] [ 1646.469275][ T3920] FAULT_INJECTION: forcing a failure. [ 1646.469275][ T3920] name failslab, interval 1, probability 0, space 0, times 0 [ 1646.588394][ T3920] CPU: 1 UID: 0 PID: 3920 Comm: syz.6.12033 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1646.588422][ T3920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1646.588433][ T3920] Call Trace: [ 1646.588441][ T3920] [ 1646.588449][ T3920] dump_stack_lvl+0x189/0x250 [ 1646.588475][ T3920] ? __pfx____ratelimit+0x10/0x10 [ 1646.588503][ T3920] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1646.588523][ T3920] ? __pfx__printk+0x10/0x10 [ 1646.588547][ T3920] ? __pfx___might_resched+0x10/0x10 [ 1646.588575][ T3920] ? fs_reclaim_acquire+0x7d/0x100 [ 1646.588605][ T3920] should_fail_ex+0x414/0x560 [ 1646.588632][ T3920] should_failslab+0xa8/0x100 [ 1646.588657][ T3920] __kmalloc_noprof+0xcb/0x4f0 [ 1646.588678][ T3920] ? tomoyo_encode+0x28b/0x550 [ 1646.588703][ T3920] tomoyo_encode+0x28b/0x550 [ 1646.588729][ T3920] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1646.588761][ T3920] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1646.588788][ T3920] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1646.588818][ T3920] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1646.588861][ T3920] ? __lock_acquire+0xab9/0xd20 [ 1646.588898][ T3920] ? __fget_files+0x2a/0x420 [ 1646.588931][ T3920] ? __fget_files+0x2a/0x420 [ 1646.588955][ T3920] ? __fget_files+0x3a0/0x420 [ 1646.588980][ T3920] ? __fget_files+0x2a/0x420 [ 1646.589010][ T3920] security_file_ioctl+0xcb/0x2d0 [ 1646.589039][ T3920] __se_sys_ioctl+0x47/0x170 [ 1646.589063][ T3920] do_syscall_64+0xfa/0x3b0 [ 1646.589080][ T3920] ? lockdep_hardirqs_on+0x9c/0x150 [ 1646.589106][ T3920] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1646.589124][ T3920] ? clear_bhb_loop+0x60/0xb0 [ 1646.589147][ T3920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1646.589164][ T3920] RIP: 0033:0x7fb34398e929 [ 1646.589179][ T3920] 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 [ 1646.589195][ T3920] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1646.589214][ T3920] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1646.589228][ T3920] RDX: 00002000000001c0 RSI: 000000000000125e RDI: 0000000000000003 [ 1646.589240][ T3920] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1646.589251][ T3920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.589262][ T3920] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1646.589290][ T3920] [ 1646.589395][ T3920] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1646.887123][ T3922] hpfs: Bad magic ... probably not HPFS [ 1647.017092][ T3929] Invalid source name [ 1647.021152][ T3929] UBIFS error (pid: 3929): cannot open "/dev/loop1", error -22 [ 1647.037040][ T3935] vivid-004: disconnect [ 1647.058569][ T3934] FAULT_INJECTION: forcing a failure. [ 1647.058569][ T3934] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.098755][ T3934] CPU: 1 UID: 0 PID: 3934 Comm: syz.6.12037 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1647.098781][ T3934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1647.098794][ T3934] Call Trace: [ 1647.098801][ T3934] [ 1647.098810][ T3934] dump_stack_lvl+0x189/0x250 [ 1647.098837][ T3934] ? __pfx____ratelimit+0x10/0x10 [ 1647.098873][ T3934] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1647.098918][ T3934] ? __pfx__printk+0x10/0x10 [ 1647.098944][ T3934] ? __pfx___might_resched+0x10/0x10 [ 1647.098964][ T3934] ? fs_reclaim_acquire+0x7d/0x100 [ 1647.098993][ T3934] should_fail_ex+0x414/0x560 [ 1647.099021][ T3934] should_failslab+0xa8/0x100 [ 1647.099045][ T3934] __kmalloc_cache_noprof+0x70/0x3d0 [ 1647.099066][ T3934] ? nf_tables_newtable+0x435/0x1890 [ 1647.099094][ T3934] nf_tables_newtable+0x435/0x1890 [ 1647.099117][ T3934] ? nfnl_pernet+0x22/0x240 [ 1647.099160][ T3934] nfnetlink_rcv+0x112f/0x2520 [ 1647.099216][ T3934] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1647.099259][ T3934] ? ref_tracker_free+0x63a/0x7d0 [ 1647.099310][ T3934] ? __netlink_deliver_tap+0x807/0x850 [ 1647.099340][ T3934] ? netlink_deliver_tap+0x2e/0x1b0 [ 1647.099361][ T3934] ? netlink_deliver_tap+0x2e/0x1b0 [ 1647.099388][ T3934] netlink_unicast+0x75b/0x8d0 [ 1647.099417][ T3934] netlink_sendmsg+0x805/0xb30 [ 1647.099448][ T3934] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1647.099473][ T3934] ? aa_sock_msg_perm+0x94/0x160 [ 1647.099493][ T3934] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1647.099520][ T3934] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1647.099542][ T3934] __sock_sendmsg+0x21c/0x270 [ 1647.099563][ T3934] ____sys_sendmsg+0x505/0x830 [ 1647.099591][ T3934] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1647.099629][ T3934] ? import_iovec+0x74/0xa0 [ 1647.099650][ T3934] ___sys_sendmsg+0x21f/0x2a0 [ 1647.099676][ T3934] ? __pfx____sys_sendmsg+0x10/0x10 [ 1647.099732][ T3934] ? __fget_files+0x2a/0x420 [ 1647.099758][ T3934] ? __fget_files+0x3a0/0x420 [ 1647.099793][ T3934] __x64_sys_sendmsg+0x19b/0x260 [ 1647.099835][ T3934] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1647.099881][ T3934] ? __pfx_ksys_write+0x10/0x10 [ 1647.099902][ T3934] ? rcu_is_watching+0x15/0xb0 [ 1647.099926][ T3934] ? do_syscall_64+0xbe/0x3b0 [ 1647.099964][ T3934] do_syscall_64+0xfa/0x3b0 [ 1647.099981][ T3934] ? lockdep_hardirqs_on+0x9c/0x150 [ 1647.100008][ T3934] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.100027][ T3934] ? clear_bhb_loop+0x60/0xb0 [ 1647.100050][ T3934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.100068][ T3934] RIP: 0033:0x7fb34398e929 [ 1647.100084][ T3934] 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 [ 1647.100102][ T3934] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1647.100123][ T3934] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1647.100137][ T3934] RDX: 0000000044040090 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1647.100151][ T3934] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1647.100163][ T3934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1647.100175][ T3934] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1647.100205][ T3934] [ 1647.420724][ C1] vkms_vblank_simulate: vblank timer overrun [ 1647.452863][ T3924] vivid-004: reconnect [ 1647.787406][ T3947] FAULT_INJECTION: forcing a failure. [ 1647.787406][ T3947] name failslab, interval 1, probability 0, space 0, times 0 [ 1647.787559][ T3947] CPU: 0 UID: 0 PID: 3947 Comm: syz.6.12041 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1647.787584][ T3947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1647.787597][ T3947] Call Trace: [ 1647.787606][ T3947] [ 1647.787615][ T3947] dump_stack_lvl+0x189/0x250 [ 1647.787645][ T3947] ? __pfx____ratelimit+0x10/0x10 [ 1647.787678][ T3947] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1647.787703][ T3947] ? __pfx__printk+0x10/0x10 [ 1647.787734][ T3947] ? __pfx___might_resched+0x10/0x10 [ 1647.787757][ T3947] ? fs_reclaim_acquire+0x7d/0x100 [ 1647.787793][ T3947] should_fail_ex+0x414/0x560 [ 1647.787826][ T3947] should_failslab+0xa8/0x100 [ 1647.787855][ T3947] __kmalloc_cache_noprof+0x70/0x3d0 [ 1647.787881][ T3947] ? drm_atomic_state_alloc+0xa9/0x100 [ 1647.787919][ T3947] drm_atomic_state_alloc+0xa9/0x100 [ 1647.787952][ T3947] drm_client_modeset_commit_atomic+0xe2/0x760 [ 1647.787986][ T3947] ? rcu_is_watching+0x15/0xb0 [ 1647.788015][ T3947] ? __mutex_lock+0x330/0xe80 [ 1647.788039][ T3947] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 1647.788096][ T3947] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1647.788131][ T3947] drm_client_modeset_commit_locked+0xcb/0x4d0 [ 1647.788169][ T3947] drm_fb_helper_pan_display+0x3e7/0xbd0 [ 1647.788209][ T3947] fb_pan_display+0x39b/0x680 [ 1647.788230][ T3947] ? __pfx_drm_fb_helper_pan_display+0x10/0x10 [ 1647.788261][ T3947] bit_update_start+0x4d/0x1e0 [ 1647.788286][ T3947] fbcon_switch+0x1568/0x2040 [ 1647.788332][ T3947] ? __pfx_fbcon_switch+0x10/0x10 [ 1647.788382][ T3947] ? __pfx_hide_cursor+0x10/0x10 [ 1647.788415][ T3947] ? is_console_locked+0x9/0x20 [ 1647.788440][ T3947] ? set_origin+0x346/0x480 [ 1647.788479][ T3947] redraw_screen+0x56a/0xe90 [ 1647.788519][ T3947] ? __pfx_redraw_screen+0x10/0x10 [ 1647.788545][ T3947] ? kasan_quarantine_put+0xdd/0x220 [ 1647.788567][ T3947] ? lockdep_hardirqs_on+0x9c/0x150 [ 1647.788601][ T3947] ? is_console_locked+0x9/0x20 [ 1647.788626][ T3947] ? fbcon_clear_margins+0x283/0x410 [ 1647.788660][ T3947] fbcon_do_set_font+0xb3d/0x1120 [ 1647.788710][ T3947] con_font_op+0xcaf/0x1070 [ 1647.788771][ T3947] ? __pfx_con_font_op+0x10/0x10 [ 1647.788811][ T3947] ? __might_fault+0xb0/0x130 [ 1647.788859][ T3947] vt_ioctl+0x1a8a/0x1f00 [ 1647.788890][ T3947] ? __pfx_vt_ioctl+0x10/0x10 [ 1647.788931][ T3947] ? __fget_files+0x2a/0x420 [ 1647.788965][ T3947] ? __fget_files+0x3a0/0x420 [ 1647.788992][ T3947] ? __fget_files+0x2a/0x420 [ 1647.789022][ T3947] tty_ioctl+0x929/0xde0 [ 1647.789042][ T3947] ? __pfx_tty_ioctl+0x10/0x10 [ 1647.789060][ T3947] __se_sys_ioctl+0xfc/0x170 [ 1647.789087][ T3947] do_syscall_64+0xfa/0x3b0 [ 1647.789105][ T3947] ? lockdep_hardirqs_on+0x9c/0x150 [ 1647.789134][ T3947] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.789154][ T3947] ? clear_bhb_loop+0x60/0xb0 [ 1647.789179][ T3947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.789197][ T3947] RIP: 0033:0x7fb34398e929 [ 1647.789215][ T3947] 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 [ 1647.789231][ T3947] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1647.789253][ T3947] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1647.789267][ T3947] RDX: 0000200000000000 RSI: 0000000000004b72 RDI: 0000000000000003 [ 1647.789280][ T3947] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1647.789292][ T3947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1647.789303][ T3947] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1647.789336][ T3947] [ 1648.078994][ T3958] sctp: [Deprecated]: syz.7.12044 (pid 3958) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1648.078994][ T3958] Use struct sctp_sack_info instead [ 1648.507354][ T3974] vivid-001: disconnect [ 1648.769074][ T3969] vivid-001: reconnect [ 1649.169938][ T4001] netlink: 'syz.6.12057': attribute type 4 has an invalid length. [ 1649.398977][ T4009] FAULT_INJECTION: forcing a failure. [ 1649.398977][ T4009] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.435037][ T4009] CPU: 0 UID: 0 PID: 4009 Comm: syz.8.12059 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1649.435063][ T4009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1649.435074][ T4009] Call Trace: [ 1649.435081][ T4009] [ 1649.435089][ T4009] dump_stack_lvl+0x189/0x250 [ 1649.435115][ T4009] ? __pfx____ratelimit+0x10/0x10 [ 1649.435143][ T4009] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1649.435163][ T4009] ? __pfx__printk+0x10/0x10 [ 1649.435197][ T4009] ? __pfx___might_resched+0x10/0x10 [ 1649.435217][ T4009] ? fs_reclaim_acquire+0x7d/0x100 [ 1649.435246][ T4009] should_fail_ex+0x414/0x560 [ 1649.435273][ T4009] should_failslab+0xa8/0x100 [ 1649.435298][ T4009] __kmalloc_cache_noprof+0x70/0x3d0 [ 1649.435319][ T4009] ? nfnetlink_rcv+0xeff/0x2520 [ 1649.435350][ T4009] nfnetlink_rcv+0xeff/0x2520 [ 1649.435407][ T4009] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1649.435449][ T4009] ? ref_tracker_free+0x63a/0x7d0 [ 1649.435500][ T4009] ? __netlink_deliver_tap+0x807/0x850 [ 1649.435531][ T4009] ? netlink_deliver_tap+0x2e/0x1b0 [ 1649.435552][ T4009] ? netlink_deliver_tap+0x2e/0x1b0 [ 1649.435578][ T4009] netlink_unicast+0x75b/0x8d0 [ 1649.435607][ T4009] netlink_sendmsg+0x805/0xb30 [ 1649.435638][ T4009] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1649.435663][ T4009] ? aa_sock_msg_perm+0x94/0x160 [ 1649.435684][ T4009] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1649.435728][ T4009] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1649.435770][ T4009] __sock_sendmsg+0x21c/0x270 [ 1649.435795][ T4009] ____sys_sendmsg+0x505/0x830 [ 1649.435829][ T4009] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1649.435867][ T4009] ? import_iovec+0x74/0xa0 [ 1649.435892][ T4009] ___sys_sendmsg+0x21f/0x2a0 [ 1649.435923][ T4009] ? __pfx____sys_sendmsg+0x10/0x10 [ 1649.435989][ T4009] ? __fget_files+0x2a/0x420 [ 1649.436019][ T4009] ? __fget_files+0x3a0/0x420 [ 1649.436061][ T4009] __x64_sys_sendmsg+0x19b/0x260 [ 1649.436092][ T4009] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1649.436130][ T4009] ? __pfx_ksys_write+0x10/0x10 [ 1649.436154][ T4009] ? rcu_is_watching+0x15/0xb0 [ 1649.436190][ T4009] ? do_syscall_64+0xbe/0x3b0 [ 1649.436214][ T4009] do_syscall_64+0xfa/0x3b0 [ 1649.436232][ T4009] ? lockdep_hardirqs_on+0x9c/0x150 [ 1649.436262][ T4009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1649.436283][ T4009] ? clear_bhb_loop+0x60/0xb0 [ 1649.436309][ T4009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1649.436328][ T4009] RIP: 0033:0x7f29e3b8e929 [ 1649.436347][ T4009] 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 [ 1649.436365][ T4009] RSP: 002b:00007f29e4a60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1649.436388][ T4009] RAX: ffffffffffffffda RBX: 00007f29e3db5fa0 RCX: 00007f29e3b8e929 [ 1649.436403][ T4009] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1649.436416][ T4009] RBP: 00007f29e4a60090 R08: 0000000000000000 R09: 0000000000000000 [ 1649.436431][ T4009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1649.436443][ T4009] R13: 0000000000000000 R14: 00007f29e3db5fa0 R15: 00007fff3fd07c28 [ 1649.436475][ T4009] [ 1649.503441][ T4017] vivid-002: disconnect [ 1649.777454][ T4022] FAULT_INJECTION: forcing a failure. [ 1649.777454][ T4022] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.792573][ T4022] CPU: 1 UID: 0 PID: 4022 Comm: syz.7.12063 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1649.792597][ T4022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1649.792608][ T4022] Call Trace: [ 1649.792615][ T4022] [ 1649.792622][ T4022] dump_stack_lvl+0x189/0x250 [ 1649.792645][ T4022] ? __pfx____ratelimit+0x10/0x10 [ 1649.792672][ T4022] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1649.792692][ T4022] ? __pfx__printk+0x10/0x10 [ 1649.792714][ T4022] ? __pfx___might_resched+0x10/0x10 [ 1649.792734][ T4022] ? fs_reclaim_acquire+0x7d/0x100 [ 1649.792759][ T4022] should_fail_ex+0x414/0x560 [ 1649.792785][ T4022] should_failslab+0xa8/0x100 [ 1649.792809][ T4022] __kmalloc_noprof+0xcb/0x4f0 [ 1649.792845][ T4022] ? video_usercopy+0x18f/0x14f0 [ 1649.792869][ T4022] video_usercopy+0x18f/0x14f0 [ 1649.792899][ T4022] ? __pfx___video_do_ioctl+0x10/0x10 [ 1649.792920][ T4022] ? __pfx_video_usercopy+0x10/0x10 [ 1649.792951][ T4022] ? __fget_files+0x2a/0x420 [ 1649.792982][ T4022] ? __fget_files+0x2a/0x420 [ 1649.793008][ T4022] ? __fget_files+0x3a0/0x420 [ 1649.793040][ T4022] v4l2_ioctl+0x18a/0x1e0 [ 1649.793061][ T4022] ? __pfx_v4l2_ioctl+0x10/0x10 [ 1649.793080][ T4022] __se_sys_ioctl+0xfc/0x170 [ 1649.793106][ T4022] do_syscall_64+0xfa/0x3b0 [ 1649.793133][ T4022] ? lockdep_hardirqs_on+0x9c/0x150 [ 1649.793165][ T4022] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1649.793182][ T4022] ? clear_bhb_loop+0x60/0xb0 [ 1649.793204][ T4022] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1649.793222][ T4022] RIP: 0033:0x7f51e7f8e929 [ 1649.793238][ T4022] 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 [ 1649.793253][ T4022] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1649.793272][ T4022] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1649.793286][ T4022] RDX: 0000200000000100 RSI: 00000000c0d05605 RDI: 0000000000000003 [ 1649.793298][ T4022] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1649.793309][ T4022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1649.793320][ T4022] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1649.793348][ T4022] [ 1650.143145][ T4032] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1650.221693][ T4024] XFS (rnullb0): Invalid superblock magic number [ 1650.321426][ T4011] vivid-002: reconnect [ 1650.339744][ T30] kauditd_printk_skb: 107 callbacks suppressed [ 1650.339761][ T30] audit: type=1326 audit(1750715803.074:9085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4011 comm="syz.6.12061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1650.453970][ T4044] netlink: 1 bytes leftover after parsing attributes in process `syz.7.12066'. [ 1650.480688][ T4044] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1650.518492][ T4046] delete_channel: no stack [ 1650.543584][ T4046] delete_channel: no stack [ 1650.645352][ T4052] tipc: Enabling of bearer rejected, failed to enable media [ 1650.764733][ T4056] overlay: Unknown parameter '/' [ 1650.812082][ T4056] overlayfs: missing 'lowerdir' [ 1650.898019][ T4065] cgroup: noprefix used incorrectly [ 1651.228988][ T4082] vivid-004: disconnect [ 1651.693988][ T4085] FAULT_INJECTION: forcing a failure. [ 1651.693988][ T4085] name failslab, interval 1, probability 0, space 0, times 0 [ 1651.709036][ T4085] CPU: 1 UID: 0 PID: 4085 Comm: syz.6.12077 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1651.709061][ T4085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1651.709073][ T4085] Call Trace: [ 1651.709080][ T4085] [ 1651.709088][ T4085] dump_stack_lvl+0x189/0x250 [ 1651.709114][ T4085] ? __pfx____ratelimit+0x10/0x10 [ 1651.709141][ T4085] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1651.709162][ T4085] ? __pfx__printk+0x10/0x10 [ 1651.709185][ T4085] ? __pfx___might_resched+0x10/0x10 [ 1651.709219][ T4085] ? fs_reclaim_acquire+0x7d/0x100 [ 1651.709249][ T4085] should_fail_ex+0x414/0x560 [ 1651.709276][ T4085] should_failslab+0xa8/0x100 [ 1651.709302][ T4085] __kmalloc_noprof+0xcb/0x4f0 [ 1651.709323][ T4085] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1651.709357][ T4085] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1651.709393][ T4085] genl_family_rcv_msg_doit+0xb8/0x300 [ 1651.709427][ T4085] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1651.709456][ T4085] ? rcu_is_watching+0x15/0xb0 [ 1651.709480][ T4085] ? apparmor_capable+0x137/0x1b0 [ 1651.709506][ T4085] ? bpf_lsm_capable+0x9/0x20 [ 1651.709527][ T4085] ? security_capable+0x7e/0x2e0 [ 1651.709551][ T4085] genl_rcv_msg+0x60e/0x790 [ 1651.709583][ T4085] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1651.709606][ T4085] ? ref_tracker_free+0x63a/0x7d0 [ 1651.709629][ T4085] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1651.709650][ T4085] ? __pfx_ref_tracker_free+0x10/0x10 [ 1651.709684][ T4085] netlink_rcv_skb+0x208/0x470 [ 1651.709707][ T4085] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1651.709735][ T4085] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1651.709774][ T4085] ? down_read+0x1ad/0x2e0 [ 1651.709796][ T4085] genl_rcv+0x28/0x40 [ 1651.709820][ T4085] netlink_unicast+0x75b/0x8d0 [ 1651.709850][ T4085] netlink_sendmsg+0x805/0xb30 [ 1651.709881][ T4085] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1651.709908][ T4085] ? aa_sock_msg_perm+0x94/0x160 [ 1651.709928][ T4085] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1651.709954][ T4085] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1651.709978][ T4085] __sock_sendmsg+0x21c/0x270 [ 1651.710002][ T4085] ____sys_sendmsg+0x505/0x830 [ 1651.710031][ T4085] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1651.710063][ T4085] ? import_iovec+0x74/0xa0 [ 1651.710085][ T4085] ___sys_sendmsg+0x21f/0x2a0 [ 1651.710111][ T4085] ? __pfx____sys_sendmsg+0x10/0x10 [ 1651.710170][ T4085] ? __fget_files+0x2a/0x420 [ 1651.710202][ T4085] ? __fget_files+0x3a0/0x420 [ 1651.710239][ T4085] __x64_sys_sendmsg+0x19b/0x260 [ 1651.710265][ T4085] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1651.710298][ T4085] ? __pfx_ksys_write+0x10/0x10 [ 1651.710320][ T4085] ? rcu_is_watching+0x15/0xb0 [ 1651.710344][ T4085] ? do_syscall_64+0xbe/0x3b0 [ 1651.710366][ T4085] do_syscall_64+0xfa/0x3b0 [ 1651.710381][ T4085] ? lockdep_hardirqs_on+0x9c/0x150 [ 1651.710407][ T4085] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1651.710425][ T4085] ? clear_bhb_loop+0x60/0xb0 [ 1651.710448][ T4085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1651.710465][ T4085] RIP: 0033:0x7fb34398e929 [ 1651.710481][ T4085] 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 [ 1651.710496][ T4085] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1651.710514][ T4085] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1651.710528][ T4085] RDX: 0000000020000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1651.710539][ T4085] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1651.710551][ T4085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1651.710561][ T4085] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1651.710589][ T4085] [ 1652.081908][ T4078] vivid-004: reconnect [ 1652.087756][ T30] audit: type=1326 audit(1750715804.710:9086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4078 comm="syz.7.12076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1652.468018][ T4097] overlay: Unknown parameter '/' [ 1652.486375][ T4097] overlayfs: missing 'lowerdir' [ 1652.779409][ T4113] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1652.904249][ T4125] gfs2: not a GFS2 filesystem [ 1652.918843][ T4126] vivid-004: disconnect [ 1652.968995][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1652.977126][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1653.384928][ T4133] netlink: 666 bytes leftover after parsing attributes in process `syz.6.12089'. [ 1653.396774][ T4133] FAULT_INJECTION: forcing a failure. [ 1653.396774][ T4133] name failslab, interval 1, probability 0, space 0, times 0 [ 1653.418070][ T4133] CPU: 0 UID: 0 PID: 4133 Comm: syz.6.12089 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1653.418095][ T4133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1653.418107][ T4133] Call Trace: [ 1653.418114][ T4133] [ 1653.418122][ T4133] dump_stack_lvl+0x189/0x250 [ 1653.418175][ T4133] ? __pfx____ratelimit+0x10/0x10 [ 1653.418204][ T4133] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1653.418227][ T4133] ? __pfx__printk+0x10/0x10 [ 1653.418263][ T4133] should_fail_ex+0x414/0x560 [ 1653.418292][ T4133] should_failslab+0xa8/0x100 [ 1653.418319][ T4133] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1653.418352][ T4133] ? skb_clone+0x212/0x3a0 [ 1653.418381][ T4133] skb_clone+0x212/0x3a0 [ 1653.418408][ T4133] __netlink_deliver_tap+0x404/0x850 [ 1653.418442][ T4133] ? netlink_deliver_tap+0x2e/0x1b0 [ 1653.418466][ T4133] netlink_deliver_tap+0x19c/0x1b0 [ 1653.418489][ T4133] netlink_sendskb+0x68/0x140 [ 1653.418510][ T4133] netlink_rcv_skb+0x28c/0x470 [ 1653.418532][ T4133] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1653.418555][ T4133] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1653.418589][ T4133] ? netlink_deliver_tap+0x2e/0x1b0 [ 1653.418610][ T4133] ? netlink_deliver_tap+0x2e/0x1b0 [ 1653.418637][ T4133] netlink_unicast+0x75b/0x8d0 [ 1653.418667][ T4133] netlink_sendmsg+0x805/0xb30 [ 1653.418698][ T4133] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1653.418723][ T4133] ? aa_sock_msg_perm+0x94/0x160 [ 1653.418743][ T4133] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1653.418769][ T4133] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1653.418792][ T4133] __sock_sendmsg+0x21c/0x270 [ 1653.418813][ T4133] sock_write_iter+0x258/0x330 [ 1653.418842][ T4133] ? __pfx_sock_write_iter+0x10/0x10 [ 1653.418879][ T4133] ? bpf_lsm_file_permission+0x9/0x20 [ 1653.418896][ T4133] ? security_file_permission+0x75/0x290 [ 1653.418930][ T4133] vfs_write+0x548/0xa90 [ 1653.418958][ T4133] ? __pfx_sock_write_iter+0x10/0x10 [ 1653.418985][ T4133] ? __pfx_vfs_write+0x10/0x10 [ 1653.419017][ T4133] ? __fget_files+0x2a/0x420 [ 1653.419059][ T4133] ksys_write+0x145/0x250 [ 1653.419086][ T4133] ? __pfx_ksys_write+0x10/0x10 [ 1653.419106][ T4133] ? rcu_is_watching+0x15/0xb0 [ 1653.419138][ T4133] ? do_syscall_64+0xbe/0x3b0 [ 1653.419160][ T4133] do_syscall_64+0xfa/0x3b0 [ 1653.419176][ T4133] ? lockdep_hardirqs_on+0x9c/0x150 [ 1653.419203][ T4133] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1653.419221][ T4133] ? clear_bhb_loop+0x60/0xb0 [ 1653.419243][ T4133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1653.419260][ T4133] RIP: 0033:0x7fb34398e929 [ 1653.419277][ T4133] 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 [ 1653.419293][ T4133] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1653.419312][ T4133] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1653.419325][ T4133] RDX: 000000000000033a RSI: 0000200000000040 RDI: 0000000000000003 [ 1653.419336][ T4133] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1653.419347][ T4133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1653.419358][ T4133] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1653.419386][ T4133] [ 1653.736909][ T4122] vivid-004: reconnect [ 1653.767797][ T30] audit: type=1326 audit(1750715806.262:9087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4122 comm="syz.7.12086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51e7f8e929 code=0x7fc00000 [ 1653.831885][ T4135] FAT-fs (rnullb0): bogus number of reserved sectors [ 1653.858744][ T4135] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 1654.060040][ T4141] mkiss: ax0: crc mode is auto. [ 1654.179658][ T4144] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1654.580653][ T4185] hfs: can't find a HFS filesystem on dev rnullb0 [ 1654.701992][ T4193] netlink: 8 bytes leftover after parsing attributes in process `syz.7.12099'. [ 1654.713009][ T4193] ntfs3(rnullb0): Primary boot signature is not NTFS. [ 1654.724740][ T4194] vivid-002: disconnect [ 1654.730742][ T4193] ntfs3(rnullb0): Alternative boot signature is not NTFS. [ 1655.531123][ T4215] FAULT_INJECTION: forcing a failure. [ 1655.531123][ T4215] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.544462][ T4215] CPU: 0 UID: 0 PID: 4215 Comm: syz.7.12104 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1655.544487][ T4215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1655.544500][ T4215] Call Trace: [ 1655.544508][ T4215] [ 1655.544517][ T4215] dump_stack_lvl+0x189/0x250 [ 1655.544558][ T4215] ? __pfx____ratelimit+0x10/0x10 [ 1655.544605][ T4215] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1655.544630][ T4215] ? __pfx__printk+0x10/0x10 [ 1655.544671][ T4215] should_fail_ex+0x414/0x560 [ 1655.544712][ T4215] should_failslab+0xa8/0x100 [ 1655.544743][ T4215] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 1655.544771][ T4215] ? nf_ct_ext_add+0x1ab/0x450 [ 1655.544804][ T4215] ? nf_ct_ext_add+0x1ab/0x450 [ 1655.544831][ T4215] krealloc_noprof+0x124/0x340 [ 1655.544861][ T4215] nf_ct_ext_add+0x1ab/0x450 [ 1655.544898][ T4215] ctnetlink_new_conntrack+0x10e3/0x2070 [ 1655.544931][ T4215] ? ctnetlink_new_conntrack+0x6d3/0x2070 [ 1655.544968][ T4215] ? __pfx_ctnetlink_new_conntrack+0x10/0x10 [ 1655.544995][ T4215] ? rcu_is_watching+0x15/0xb0 [ 1655.545020][ T4215] ? trace_contention_end+0x39/0x120 [ 1655.545052][ T4215] ? __mutex_lock+0x330/0xe80 [ 1655.545077][ T4215] ? __lock_acquire+0xab9/0xd20 [ 1655.545103][ T4215] ? nfnetlink_rcv_msg+0x9dc/0x1130 [ 1655.545165][ T4215] nfnetlink_rcv_msg+0xb4a/0x1130 [ 1655.545199][ T4215] ? nfnetlink_rcv_msg+0x20d/0x1130 [ 1655.545252][ T4215] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1655.545282][ T4215] ? kasan_save_free_info+0x46/0x50 [ 1655.545368][ T4215] netlink_rcv_skb+0x208/0x470 [ 1655.545396][ T4215] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1655.545431][ T4215] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1655.545470][ T4215] ? bpf_lsm_capable+0x9/0x20 [ 1655.545494][ T4215] ? security_capable+0x7e/0x2e0 [ 1655.545524][ T4215] nfnetlink_rcv+0x26a/0x2520 [ 1655.545560][ T4215] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1655.545597][ T4215] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1655.545625][ T4215] ? __dev_queue_xmit+0x27e/0x3a70 [ 1655.545656][ T4215] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1655.545700][ T4215] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1655.545731][ T4215] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1655.545778][ T4215] ? ref_tracker_free+0x63a/0x7d0 [ 1655.545803][ T4215] ? __copy_skb_header+0xa7/0x550 [ 1655.545835][ T4215] ? __pfx_ref_tracker_free+0x10/0x10 [ 1655.545862][ T4215] ? __skb_clone+0x63/0x7a0 [ 1655.545895][ T4215] ? __skb_clone+0x483/0x7a0 [ 1655.545931][ T4215] ? skb_clone+0x246/0x3a0 [ 1655.545964][ T4215] ? __netlink_deliver_tap+0x807/0x850 [ 1655.545989][ T4215] ? netlink_deliver_tap+0x2e/0x1b0 [ 1655.546022][ T4215] ? netlink_deliver_tap+0x2e/0x1b0 [ 1655.546047][ T4215] ? netlink_deliver_tap+0x2e/0x1b0 [ 1655.546078][ T4215] netlink_unicast+0x75b/0x8d0 [ 1655.546113][ T4215] netlink_sendmsg+0x805/0xb30 [ 1655.546150][ T4215] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1655.546181][ T4215] ? aa_sock_msg_perm+0x94/0x160 [ 1655.546205][ T4215] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1655.546235][ T4215] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1655.546261][ T4215] __sock_sendmsg+0x21c/0x270 [ 1655.546286][ T4215] ____sys_sendmsg+0x505/0x830 [ 1655.546320][ T4215] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1655.546359][ T4215] ? import_iovec+0x74/0xa0 [ 1655.546384][ T4215] ___sys_sendmsg+0x21f/0x2a0 [ 1655.546415][ T4215] ? __pfx____sys_sendmsg+0x10/0x10 [ 1655.546484][ T4215] ? __fget_files+0x2a/0x420 [ 1655.546514][ T4215] ? __fget_files+0x3a0/0x420 [ 1655.546557][ T4215] __x64_sys_sendmsg+0x19b/0x260 [ 1655.546588][ T4215] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1655.546627][ T4215] ? __pfx_ksys_write+0x10/0x10 [ 1655.546653][ T4215] ? rcu_is_watching+0x15/0xb0 [ 1655.546689][ T4215] ? do_syscall_64+0xbe/0x3b0 [ 1655.546715][ T4215] do_syscall_64+0xfa/0x3b0 [ 1655.546733][ T4215] ? lockdep_hardirqs_on+0x9c/0x150 [ 1655.546764][ T4215] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1655.546783][ T4215] ? clear_bhb_loop+0x60/0xb0 [ 1655.546809][ T4215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1655.546841][ T4215] RIP: 0033:0x7f51e7f8e929 [ 1655.546859][ T4215] 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 [ 1655.546876][ T4215] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1655.546906][ T4215] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1655.546919][ T4215] RDX: 0000000000008040 RSI: 0000200000000080 RDI: 0000000000000003 [ 1655.546930][ T4215] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1655.546941][ T4215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1655.546951][ T4215] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1655.546979][ T4215] [ 1656.028422][ T4189] vivid-002: reconnect [ 1656.040287][ T30] audit: type=1326 audit(1750715808.402:9088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.102401][ T30] audit: type=1326 audit(1750715808.402:9089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.211009][ T30] audit: type=1326 audit(1750715808.402:9090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.246389][ T4218] program syz.7.12105 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1656.265195][ T30] audit: type=1326 audit(1750715808.402:9091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.325055][ T30] audit: type=1326 audit(1750715808.402:9092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.382282][ T30] audit: type=1326 audit(1750715808.402:9093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.441831][ T30] audit: type=1326 audit(1750715808.402:9094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.496398][ T30] audit: type=1326 audit(1750715808.402:9095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.567551][ T30] audit: type=1326 audit(1750715808.402:9096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.590974][ T30] audit: type=1326 audit(1750715808.402:9097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4189 comm="syz.6.12098" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb34398e929 code=0x7fc00000 [ 1656.703031][ T4226] tipc: Bearer : already 2 bearers with priority 10 [ 1656.711028][ T4226] tipc: Bearer : trying with adjusted priority [ 1656.724038][ T4226] FAULT_INJECTION: forcing a failure. [ 1656.724038][ T4226] name failslab, interval 1, probability 0, space 0, times 0 [ 1656.740389][ T4226] CPU: 1 UID: 0 PID: 4226 Comm: syz.6.12108 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1656.740414][ T4226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1656.740426][ T4226] Call Trace: [ 1656.740434][ T4226] [ 1656.740443][ T4226] dump_stack_lvl+0x189/0x250 [ 1656.740481][ T4226] ? __pfx____ratelimit+0x10/0x10 [ 1656.740509][ T4226] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1656.740531][ T4226] ? __pfx__printk+0x10/0x10 [ 1656.740551][ T4226] ? __lock_acquire+0xab9/0xd20 [ 1656.740582][ T4226] should_fail_ex+0x414/0x560 [ 1656.740618][ T4226] should_failslab+0xa8/0x100 [ 1656.740661][ T4226] __kmalloc_cache_noprof+0x70/0x3d0 [ 1656.740684][ T4226] ? __tipc_nl_bearer_enable+0xab3/0x13f0 [ 1656.740710][ T4226] __tipc_nl_bearer_enable+0xab3/0x13f0 [ 1656.740730][ T4226] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1656.740762][ T4226] ? __pfx___tipc_nl_bearer_enable+0x10/0x10 [ 1656.740780][ T4226] ? trace_contention_end+0x39/0x120 [ 1656.740818][ T4226] ? tipc_nl_bearer_enable+0x17/0x40 [ 1656.740840][ T4226] ? __pfx___mutex_lock+0x10/0x10 [ 1656.740867][ T4226] ? __nla_parse+0x40/0x60 [ 1656.740896][ T4226] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1656.740924][ T4226] ? genl_family_rcv_msg_attrs_parse+0x212/0x2a0 [ 1656.740956][ T4226] tipc_nl_bearer_enable+0x22/0x40 [ 1656.740974][ T4226] genl_family_rcv_msg_doit+0x215/0x300 [ 1656.741007][ T4226] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1656.741055][ T4226] genl_rcv_msg+0x60e/0x790 [ 1656.741087][ T4226] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1656.741111][ T4226] ? ref_tracker_free+0x63a/0x7d0 [ 1656.741140][ T4226] ? __pfx_tipc_nl_bearer_enable+0x10/0x10 [ 1656.741166][ T4226] ? __pfx_ref_tracker_free+0x10/0x10 [ 1656.741200][ T4226] netlink_rcv_skb+0x208/0x470 [ 1656.741220][ T4226] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1656.741246][ T4226] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1656.741286][ T4226] ? down_read+0x1ad/0x2e0 [ 1656.741306][ T4226] genl_rcv+0x28/0x40 [ 1656.741330][ T4226] netlink_unicast+0x75b/0x8d0 [ 1656.741363][ T4226] netlink_sendmsg+0x805/0xb30 [ 1656.741396][ T4226] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1656.741423][ T4226] ? aa_sock_msg_perm+0x94/0x160 [ 1656.741446][ T4226] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1656.741475][ T4226] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1656.741500][ T4226] __sock_sendmsg+0x21c/0x270 [ 1656.741523][ T4226] ____sys_sendmsg+0x505/0x830 [ 1656.741554][ T4226] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1656.741596][ T4226] ? import_iovec+0x74/0xa0 [ 1656.741620][ T4226] ___sys_sendmsg+0x21f/0x2a0 [ 1656.741647][ T4226] ? __pfx____sys_sendmsg+0x10/0x10 [ 1656.741711][ T4226] ? __fget_files+0x2a/0x420 [ 1656.741739][ T4226] ? __fget_files+0x3a0/0x420 [ 1656.741778][ T4226] __x64_sys_sendmsg+0x19b/0x260 [ 1656.741807][ T4226] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1656.741842][ T4226] ? __pfx_ksys_write+0x10/0x10 [ 1656.741865][ T4226] ? rcu_is_watching+0x15/0xb0 [ 1656.741892][ T4226] ? do_syscall_64+0xbe/0x3b0 [ 1656.741915][ T4226] do_syscall_64+0xfa/0x3b0 [ 1656.741932][ T4226] ? lockdep_hardirqs_on+0x9c/0x150 [ 1656.741960][ T4226] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1656.741979][ T4226] ? clear_bhb_loop+0x60/0xb0 [ 1656.742003][ T4226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1656.742021][ T4226] RIP: 0033:0x7fb34398e929 [ 1656.742038][ T4226] 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 [ 1656.742055][ T4226] RSP: 002b:00007fb344852038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1656.742075][ T4226] RAX: ffffffffffffffda RBX: 00007fb343bb5fa0 RCX: 00007fb34398e929 [ 1656.742088][ T4226] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 1656.742100][ T4226] RBP: 00007fb344852090 R08: 0000000000000000 R09: 0000000000000000 [ 1656.742112][ T4226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1656.742124][ T4226] R13: 0000000000000000 R14: 00007fb343bb5fa0 R15: 00007ffeffd028a8 [ 1656.742155][ T4226] [ 1656.880969][ T4230] vxfs: WRONG superblock magic 00000000 at 1 [ 1657.137257][ T4230] vxfs: WRONG superblock magic 00000000 at 8 [ 1657.143357][ T4230] vxfs: can't find superblock. [ 1657.565373][ T4247] netlink: 'syz.7.12113': attribute type 10 has an invalid length. [ 1657.577899][ T4247] bond0: (slave wlan1): Opening slave failed [ 1657.843087][ T4268] vivid-002: disconnect [ 1658.658931][ T4257] vivid-002: reconnect [ 1661.220318][ T4286] FAULT_INJECTION: forcing a failure. [ 1661.220318][ T4286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1661.238761][ T4286] CPU: 1 UID: 0 PID: 4286 Comm: syz.7.12121 Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1661.238787][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1661.238798][ T4286] Call Trace: [ 1661.238806][ T4286] [ 1661.238813][ T4286] dump_stack_lvl+0x189/0x250 [ 1661.238839][ T4286] ? __pfx____ratelimit+0x10/0x10 [ 1661.238867][ T4286] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1661.238888][ T4286] ? __pfx__printk+0x10/0x10 [ 1661.238908][ T4286] ? __might_fault+0xb0/0x130 [ 1661.238939][ T4286] should_fail_ex+0x414/0x560 [ 1661.238965][ T4286] _copy_from_user+0x2d/0xb0 [ 1661.238985][ T4286] ___sys_sendmsg+0x158/0x2a0 [ 1661.239012][ T4286] ? __pfx____sys_sendmsg+0x10/0x10 [ 1661.239071][ T4286] ? __might_fault+0xb0/0x130 [ 1661.239099][ T4286] __sys_sendmmsg+0x227/0x430 [ 1661.239128][ T4286] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1661.239149][ T4286] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 1661.239191][ T4286] ? ksys_write+0x22a/0x250 [ 1661.239217][ T4286] ? __pfx_ksys_write+0x10/0x10 [ 1661.239238][ T4286] ? rcu_is_watching+0x15/0xb0 [ 1661.239264][ T4286] __x64_sys_sendmmsg+0xa0/0xc0 [ 1661.239290][ T4286] do_syscall_64+0xfa/0x3b0 [ 1661.239306][ T4286] ? lockdep_hardirqs_on+0x9c/0x150 [ 1661.239333][ T4286] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1661.239364][ T4286] ? clear_bhb_loop+0x60/0xb0 [ 1661.239386][ T4286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1661.239403][ T4286] RIP: 0033:0x7f51e7f8e929 [ 1661.239419][ T4286] 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 [ 1661.239436][ T4286] RSP: 002b:00007f51e8ea1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1661.239455][ T4286] RAX: ffffffffffffffda RBX: 00007f51e81b5fa0 RCX: 00007f51e7f8e929 [ 1661.239469][ T4286] RDX: 000000000800001d RSI: 0000200000007fc0 RDI: 0000000000000003 [ 1661.239480][ T4286] RBP: 00007f51e8ea1090 R08: 0000000000000000 R09: 0000000000000000 [ 1661.239491][ T4286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1661.239502][ T4286] R13: 0000000000000000 R14: 00007f51e81b5fa0 R15: 00007ffec7f0a4a8 [ 1661.239529][ T4286] [ 1661.460392][ C1] vkms_vblank_simulate: vblank timer overrun [ 1718.696776][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1718.703237][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1784.402375][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1784.408796][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1817.266598][ T31] INFO: task kworker/1:2:847 blocked for more than 143 seconds. [ 1817.274427][ T31] Not tainted 6.16.0-rc3-syzkaller #0 [ 1817.283992][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1817.293839][ T31] task:kworker/1:2 state:D stack:19752 pid:847 tgid:847 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1817.309048][ T31] Workqueue: events rfkill_sync_work SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1817.314586][ T31] Call Trace: [ 1817.317884][ T31] [ 1817.323222][ T31] __schedule+0x16f5/0x4d00 [ 1817.327788][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1817.334200][ T31] ? schedule+0x165/0x360 [ 1817.338574][ T31] ? __pfx___schedule+0x10/0x10 [ 1817.347462][ T31] ? schedule+0x91/0x360 [ 1817.354717][ T31] schedule+0x165/0x360 [ 1817.358930][ T31] schedule_preempt_disabled+0x13/0x30 [ 1817.364727][ T31] __mutex_lock+0x724/0xe80 [ 1817.369260][ T31] ? __lock_acquire+0xab9/0xd20 [ 1817.374704][ T31] ? __mutex_lock+0x51b/0xe80 [ 1817.379903][ T31] ? nfc_rfkill_set_block+0x50/0x2e0 [ 1817.398241][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1817.403415][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1817.443474][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1817.461062][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1817.467449][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 1817.474610][ T31] nfc_rfkill_set_block+0x50/0x2e0 [ 1817.479763][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 1817.487785][ T31] rfkill_set_block+0x1cf/0x440 [ 1817.492906][ T31] rfkill_sync_work+0x114/0x200 [ 1817.497809][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1817.503946][ T31] process_scheduled_works+0xae1/0x17b0 [ 1817.509547][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1817.516088][ T31] worker_thread+0x8a0/0xda0 [ 1817.520747][ T31] kthread+0x70e/0x8a0 [ 1817.525188][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1817.530337][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.537318][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1817.542560][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1817.549310][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.553951][ T31] ret_from_fork+0x3fc/0x770 [ 1817.558935][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1817.564081][ T31] ? __switch_to_asm+0x39/0x70 [ 1817.569221][ T31] ? __switch_to_asm+0x33/0x70 [ 1817.574020][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.578993][ T31] ret_from_fork_asm+0x1a/0x30 [ 1817.583892][ T31] [ 1817.590819][ T31] INFO: task kworker/1:3:5875 blocked for more than 143 seconds. [ 1817.600599][ T31] Not tainted 6.16.0-rc3-syzkaller #0 [ 1817.606528][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1817.624539][ T31] task:kworker/1:3 state:D stack:19272 pid:5875 tgid:5875 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1817.636925][ T31] Workqueue: events rfkill_global_led_trigger_worker [ 1817.644478][ T31] Call Trace: [ 1817.647804][ T31] [ 1817.650769][ T31] __schedule+0x16f5/0x4d00 [ 1817.659196][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1817.665909][ T31] ? schedule+0x165/0x360 [ 1817.670300][ T31] ? __pfx___schedule+0x10/0x10 [ 1817.679560][ T31] ? schedule+0x91/0x360 [ 1817.684637][ T31] schedule+0x165/0x360 [ 1817.688834][ T31] schedule_preempt_disabled+0x13/0x30 [ 1817.698454][ T31] __mutex_lock+0x724/0xe80 [ 1817.702986][ T31] ? look_up_lock_class+0x74/0x170 [ 1817.708632][ T31] ? __mutex_lock+0x51b/0xe80 [ 1817.713357][ T31] ? rfkill_global_led_trigger_worker+0x27/0xd0 [ 1817.723663][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1817.728999][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1817.734771][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1817.741800][ T31] rfkill_global_led_trigger_worker+0x27/0xd0 [ 1817.748165][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1817.753921][ T31] process_scheduled_works+0xae1/0x17b0 [ 1817.760212][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1817.766263][ T31] worker_thread+0x8a0/0xda0 [ 1817.774135][ T31] ? __kthread_parkme+0x7b/0x200 [ 1817.779149][ T31] kthread+0x70e/0x8a0 [ 1817.784298][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1817.789449][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.794600][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1817.799839][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1817.806053][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.810704][ T31] ret_from_fork+0x3fc/0x770 [ 1817.815702][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1817.820847][ T31] ? __switch_to_asm+0x39/0x70 [ 1817.826333][ T31] ? __switch_to_asm+0x33/0x70 [ 1817.831585][ T31] ? __pfx_kthread+0x10/0x10 [ 1817.837827][ T31] ret_from_fork_asm+0x1a/0x30 [ 1817.842644][ T31] [ 1817.846202][ T31] INFO: task syz.8.12082:4096 blocked for more than 143 seconds. [ 1817.853975][ T31] Not tainted 6.16.0-rc3-syzkaller #0 [ 1817.860583][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1817.870599][ T31] task:syz.8.12082 state:D stack:26920 pid:4096 tgid:4096 ppid:26920 task_flags:0x400040 flags:0x00004004 [ 1817.882923][ T31] Call Trace: [ 1817.886589][ T31] [ 1817.889564][ T31] __schedule+0x16f5/0x4d00 [ 1817.894146][ T31] ? schedule+0x165/0x360 [ 1817.898795][ T31] ? __lock_acquire+0xab9/0xd20 [ 1817.903672][ T31] ? __pfx___schedule+0x10/0x10 [ 1817.908742][ T31] ? schedule+0x91/0x360 [ 1817.913037][ T31] schedule+0x165/0x360 [ 1817.917232][ T31] schedule_timeout+0x9a/0x270 [ 1817.922706][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 1817.928380][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1817.933692][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1817.938937][ T31] ? wait_for_completion+0x267/0x5d0 [ 1817.946066][ T31] wait_for_completion+0x2bf/0x5d0 [ 1817.951324][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 1817.957020][ T31] ? __flush_work+0xd2/0xbc0 [ 1817.961705][ T31] ? __flush_work+0xd2/0xbc0 [ 1817.966341][ T31] __flush_work+0x9b9/0xbc0 [ 1817.970894][ T31] ? __flush_work+0xd2/0xbc0 [ 1817.975659][ T31] ? __pfx___flush_work+0x10/0x10 [ 1817.980740][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 1817.986137][ T31] ? __pfx___cancel_work+0x10/0x10 [ 1817.991288][ T31] ? nfc_genl_device_removed+0x23c/0x330 [ 1817.997085][ T31] __cancel_work_sync+0xbe/0x110 [ 1818.002093][ T31] rfkill_unregister+0x92/0x220 [ 1818.008933][ T31] nfc_unregister_device+0x96/0x2a0 [ 1818.014184][ T31] ? __pfx_virtual_ncidev_close+0x10/0x10 [ 1818.021382][ T31] virtual_ncidev_close+0x56/0x90 [ 1818.028999][ T31] __fput+0x44c/0xa70 [ 1818.033101][ T31] task_work_run+0x1d1/0x260 [ 1818.039334][ T31] ? __pfx_task_work_run+0x10/0x10 [ 1818.044491][ T31] ? exit_to_user_mode_loop+0x40/0x110 [ 1818.051969][ T31] exit_to_user_mode_loop+0xec/0x110 [ 1818.057303][ T31] do_syscall_64+0x2bd/0x3b0 [ 1818.063538][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1818.068859][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1818.075045][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1818.079831][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1818.085748][ T31] RIP: 0033:0x7f29e3b8e929 [ 1818.090258][ T31] RSP: 002b:00007fff3fd07d88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1818.098703][ T31] RAX: 0000000000000000 RBX: 000000000018842e RCX: 00007f29e3b8e929 [ 1818.106763][ T31] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 1818.114830][ T31] RBP: 00007f29e3db7ba0 R08: 0000000000000001 R09: 000000103fd0807f [ 1818.122876][ T31] R10: 00007f29e3a00000 R11: 0000000000000246 R12: 00007f29e3db5fac [ 1818.130875][ T31] R13: 00007f29e3db5fa0 R14: ffffffffffffffff R15: 00007fff3fd07ea0 [ 1818.138955][ T31] [ 1818.142040][ T31] INFO: task syz.1.12118:4270 blocked for more than 144 seconds. [ 1818.164438][ T31] Not tainted 6.16.0-rc3-syzkaller #0 [ 1818.170368][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1818.195989][ T31] task:syz.1.12118 state:D stack:24232 pid:4270 tgid:4269 ppid:26830 task_flags:0x400140 flags:0x00004004 [ 1818.208121][ T31] Call Trace: [ 1818.211426][ T31] [ 1818.214394][ T31] __schedule+0x16f5/0x4d00 [ 1818.219008][ T31] ? __lock_acquire+0xab9/0xd20 [ 1818.223920][ T31] ? schedule+0x165/0x360 [ 1818.228312][ T31] ? __pfx___schedule+0x10/0x10 [ 1818.233251][ T31] ? schedule+0x91/0x360 [ 1818.237536][ T31] schedule+0x165/0x360 [ 1818.241777][ T31] schedule_preempt_disabled+0x13/0x30 [ 1818.247269][ T31] __mutex_lock+0x724/0xe80 [ 1818.251834][ T31] ? __mutex_lock+0x51b/0xe80 [ 1818.256541][ T31] ? rfkill_register+0x37/0x8e0 [ 1818.261487][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1818.266716][ T31] ? netdev_run_todo+0xe1d/0xea0 [ 1818.273081][ T31] ? nl80211_common_reg_change_event+0x55d/0x6b0 [ 1818.279460][ T31] ? __pfx_netdev_run_todo+0x10/0x10 [ 1818.286901][ T31] ? __queue_delayed_work+0x1f2/0x2d0 [ 1818.292359][ T31] rfkill_register+0x37/0x8e0 [ 1818.298271][ T31] wiphy_register+0x1f3c/0x26b0 [ 1818.303193][ T31] ? __pfx_wiphy_register+0x10/0x10 [ 1818.310368][ T31] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 1818.317855][ T31] ieee80211_register_hw+0x33e1/0x4120 [ 1818.323364][ T31] ? ieee80211_register_hw+0x1451/0x4120 [ 1818.330967][ T31] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1818.337760][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1818.344137][ T31] ? __hrtimer_setup+0x187/0x210 [ 1818.349221][ T31] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 1818.355060][ T31] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 1818.360896][ T31] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1818.367000][ T31] ? __nla_validate_parse+0x2400/0x2d40 [ 1818.372777][ T31] ? __sock_sendmsg+0x21c/0x270 [ 1818.377659][ T31] ? ____sys_sendmsg+0x505/0x830 [ 1818.382854][ T31] hwsim_new_radio_nl+0xea4/0x1b10 [ 1818.388024][ T31] ? __pfx___nla_validate_parse+0x10/0x10 [ 1818.395985][ T31] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1818.402991][ T31] ? __nla_parse+0x40/0x60 [ 1818.407477][ T31] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1818.415377][ T31] genl_family_rcv_msg_doit+0x215/0x300 [ 1818.420997][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1818.427369][ T31] ? bpf_lsm_capable+0x9/0x20 [ 1818.435803][ T31] ? security_capable+0x7e/0x2e0 [ 1818.440813][ T31] genl_rcv_msg+0x60e/0x790 [ 1818.445589][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1818.450663][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 1818.461355][ T31] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1818.467190][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 1818.472607][ T31] netlink_rcv_skb+0x208/0x470 [ 1818.477706][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1818.482777][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1818.488361][ T31] ? down_read+0x1ad/0x2e0 [ 1818.492821][ T31] genl_rcv+0x28/0x40 [ 1818.499484][ T31] netlink_unicast+0x75b/0x8d0 [ 1818.504299][ T31] netlink_sendmsg+0x805/0xb30 [ 1818.509279][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1818.517303][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1818.522563][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1818.527893][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1818.534563][ T31] __sock_sendmsg+0x21c/0x270 [ 1818.541330][ T31] ____sys_sendmsg+0x505/0x830 [ 1818.546149][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1818.551679][ T31] ? import_iovec+0x74/0xa0 [ 1818.556223][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 1818.561143][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 1818.566422][ T31] ? __fget_files+0x2a/0x420 [ 1818.572172][ T31] ? __fget_files+0x3a0/0x420 [ 1818.576904][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 1818.582213][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1818.587718][ T31] ? rcu_is_watching+0x15/0xb0 [ 1818.592742][ T31] ? do_syscall_64+0xbe/0x3b0 [ 1818.597457][ T31] do_syscall_64+0xfa/0x3b0 [ 1818.601985][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1818.607460][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1818.613567][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1818.618492][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1818.631145][ T31] RIP: 0033:0x7efdc078e929 [ 1818.638906][ T31] RSP: 002b:00007efdc16ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1818.649489][ T31] RAX: ffffffffffffffda RBX: 00007efdc09b5fa0 RCX: 00007efdc078e929 [ 1818.663165][ T31] RDX: 0000000020000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1818.671966][ T31] RBP: 00007efdc0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 1818.682842][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1818.692656][ T31] R13: 0000000000000000 R14: 00007efdc09b5fa0 R15: 00007ffcb4dd2328 [ 1818.703582][ T31] [ 1818.706657][ T31] INFO: task syz.6.12119:4276 blocked for more than 144 seconds. [ 1818.715246][ T31] Not tainted 6.16.0-rc3-syzkaller #0 [ 1818.724102][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1818.733787][ T31] task:syz.6.12119 state:D stack:28456 pid:4276 tgid:4275 ppid:24405 task_flags:0x400040 flags:0x00004004 [ 1818.749821][ T31] Call Trace: [ 1818.754129][ T31] [ 1818.757278][ T31] __schedule+0x16f5/0x4d00 [ 1818.761836][ T31] ? __lock_acquire+0xab9/0xd20 [ 1818.770868][ T31] ? schedule+0x165/0x360 [ 1818.779249][ T31] ? __pfx___schedule+0x10/0x10 [ 1818.784172][ T31] ? schedule+0x91/0x360 [ 1818.791303][ T31] schedule+0x165/0x360 [ 1818.796483][ T31] schedule_preempt_disabled+0x13/0x30 [ 1818.801996][ T31] __mutex_lock+0x724/0xe80 [ 1818.810595][ T31] ? __mutex_lock+0x51b/0xe80 [ 1818.815410][ T31] ? genl_rcv_msg+0x10d/0x790 [ 1818.821240][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1818.826419][ T31] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1818.834959][ T31] ? radix_tree_lookup+0x240/0x290 [ 1818.840944][ T31] genl_rcv_msg+0x10d/0x790 [ 1818.845506][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1818.853515][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 1818.858614][ T31] ? __copy_skb_header+0xa7/0x550 [ 1818.866270][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 1818.874736][ T31] netlink_rcv_skb+0x208/0x470 [ 1818.879548][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1818.886798][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1818.898423][ T31] ? down_read+0x1ad/0x2e0 [ 1818.903662][ T31] genl_rcv+0x28/0x40 [ 1818.907688][ T31] netlink_unicast+0x75b/0x8d0 [ 1818.912502][ T31] netlink_sendmsg+0x805/0xb30 [ 1818.920165][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1818.927465][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1818.932436][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1818.940760][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1818.947269][ T31] __sock_sendmsg+0x21c/0x270 [ 1818.951979][ T31] __sys_sendto+0x3bd/0x520 [ 1818.959451][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 1818.964522][ T31] ? count_memcg_event_mm+0x21/0x260 [ 1818.970749][ T31] ? exc_page_fault+0x76/0xf0 [ 1818.975479][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 1818.984500][ T31] __x64_sys_sendto+0xde/0x100 [ 1818.990184][ T31] do_syscall_64+0xfa/0x3b0 [ 1818.994712][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1819.003945][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1819.013858][ T31] ? clear_bhb_loop+0x60/0xb0 [ 1819.018587][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1819.027886][ T31] RIP: 0033:0x7fb3439907bc [ 1819.033287][ T31] RSP: 002b:00007fb344850ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1819.045316][ T31] RAX: ffffffffffffffda RBX: 00007fb344850fc0 RCX: 00007fb3439907bc [ 1819.054619][ T31] RDX: 0000000000000020 RSI: 00007fb344851010 RDI: 0000000000000003 [ 1819.062627][ T31] RBP: 0000000000000000 R08: 00007fb344850f14 R09: 000000000000000c [ 1819.073438][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1819.082575][ T31] R13: 00007fb344850f68 R14: 00007fb344851010 R15: 0000000000000000 [ 1819.093705][ T31] [ 1819.098501][ T31] [ 1819.098501][ T31] Showing all locks held in the system: [ 1819.109555][ T31] 1 lock held by ksoftirqd/1/23: [ 1819.114517][ T31] 1 lock held by khungtaskd/31: [ 1819.122005][ T31] #0: ffffffff8e33ee60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1819.137938][ T31] 4 locks held by kworker/1:2/847: [ 1819.143073][ T31] #0: ffff88801a880d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1819.157856][ T31] #1: ffffc900036e7bc0 ((work_completion)(&rfkill->sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1819.175163][ T31] #2: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_sync_work+0x2e/0x200 [ 1819.186056][ T31] #3: ffff888024446100 (&dev->mutex){....}-{4:4}, at: nfc_rfkill_set_block+0x50/0x2e0 [ 1819.199378][ T31] 2 locks held by udevd/5201: [ 1819.204263][ T31] 2 locks held by getty/5599: [ 1819.208952][ T31] #0: ffff88814ca7c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1819.223485][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1819.233668][ T31] 3 locks held by kworker/1:3/5875: [ 1819.242814][ T31] #0: ffff88801a880d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1819.260496][ T31] #1: ffffc90004b67bc0 ((work_completion)(&rfkill_global_led_trigger_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1819.274887][ T31] #2: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_global_led_trigger_worker+0x27/0xd0 [ 1819.289146][ T31] 1 lock held by syz.8.12082/4096: [ 1819.294281][ T31] #0: ffff888024446100 (&dev->mutex){....}-{4:4}, at: nfc_unregister_device+0x63/0x2a0 [ 1819.312165][ T31] 3 locks held by syz.1.12118/4270: [ 1819.317407][ T31] #0: ffffffff8f7882b0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1819.325858][ T31] #1: ffffffff8f7880c8 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 1819.335095][ T31] #2: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.345333][ T31] 2 locks held by syz.6.12119/4276: [ 1819.350548][ T31] #0: ffffffff8f7882b0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1819.366973][ T31] #1: ffffffff8f7880c8 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 1819.376104][ T31] 2 locks held by syz.7.12123/4300: [ 1819.381444][ T31] #0: ffffffff8f7882b0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1819.389837][ T31] #1: ffffffff8f7880c8 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 1819.400011][ T31] 2 locks held by syz-executor/4306: [ 1819.405435][ T31] #0: ffff88807d4ff918 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.415621][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.425685][ T31] 2 locks held by syz-executor/4311: [ 1819.431244][ T31] #0: ffff88807e09d118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.444604][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.454764][ T31] 2 locks held by syz-executor/4316: [ 1819.461141][ T31] #0: ffff8880554c9918 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.479458][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.490756][ T31] 2 locks held by syz-executor/4319: [ 1819.499900][ T31] #0: ffff888059ba2118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.510038][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.520128][ T31] 2 locks held by syz-executor/4334: [ 1819.525501][ T31] #0: ffff88807e599118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.535644][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.546960][ T31] 2 locks held by syz-executor/4338: [ 1819.552275][ T31] #0: ffff88807b958118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.562675][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.573903][ T31] 2 locks held by syz-executor/4343: [ 1819.582568][ T31] #0: ffff888030dd9118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.592965][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.606748][ T31] 2 locks held by syz-executor/4347: [ 1819.612349][ T31] #0: ffff88802a30d118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.623640][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.633887][ T31] 2 locks held by syz-executor/4359: [ 1819.639200][ T31] #0: ffff88802feec118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.649736][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.660179][ T31] 2 locks held by syz-executor/4364: [ 1819.665853][ T31] #0: ffff88802feeb118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.676291][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.686698][ T31] 2 locks held by syz-executor/4367: [ 1819.692015][ T31] #0: ffff888024fa0918 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.702422][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.712676][ T31] 2 locks held by syz-executor/4373: [ 1819.719764][ T31] #0: ffff888068fe9118 (&data->open_mutex){+.+.}-{4:4}, at: vhci_create_device+0x34/0x6e0 [ 1819.730309][ T31] #1: ffffffff8f9fd0e8 (rfkill_global_mutex){+.+.}-{4:4}, at: rfkill_register+0x37/0x8e0 [ 1819.740619][ T31] [ 1819.742972][ T31] ============================================= [ 1819.742972][ T31] [ 1819.753283][ T31] NMI backtrace for cpu 1 [ 1819.753305][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1819.753344][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1819.753367][ T31] Call Trace: [ 1819.753383][ T31] [ 1819.753399][ T31] dump_stack_lvl+0x189/0x250 [ 1819.753443][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1819.753499][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1819.753543][ T31] ? __pfx__printk+0x10/0x10 [ 1819.753582][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1819.753612][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1819.753636][ T31] ? _printk+0xcf/0x120 [ 1819.753664][ T31] ? __pfx__printk+0x10/0x10 [ 1819.753688][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1819.753723][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1819.753753][ T31] watchdog+0xfee/0x1030 [ 1819.753775][ T31] ? watchdog+0x1de/0x1030 [ 1819.753803][ T31] kthread+0x70e/0x8a0 [ 1819.753845][ T31] ? __pfx_watchdog+0x10/0x10 [ 1819.753863][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.753892][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1819.753920][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1819.753949][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.753977][ T31] ret_from_fork+0x3fc/0x770 [ 1819.754013][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1819.754038][ T31] ? __switch_to_asm+0x39/0x70 [ 1819.754072][ T31] ? __switch_to_asm+0x33/0x70 [ 1819.754093][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.754117][ T31] ret_from_fork_asm+0x1a/0x30 [ 1819.754154][ T31] [ 1819.754161][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1819.913133][ C0] NMI backtrace for cpu 0 [ 1819.913150][ C0] CPU: 0 UID: 0 PID: 5201 Comm: udevd Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1819.913171][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1819.913182][ C0] RIP: 0010:putname+0xd5/0x190 [ 1819.913203][ C0] Code: 94 c5 40 0f 94 c6 bf 02 00 00 00 e8 45 36 88 ff 40 84 ed 0f 84 88 00 00 00 e8 37 33 88 ff 48 89 d8 48 c1 e8 03 42 80 3c 20 00 <74> 08 48 89 df e8 71 b5 eb ff 4c 8b 33 4c 8d 6b 20 48 c7 c0 d0 48 [ 1819.913219][ C0] RSP: 0018:ffffc900031f7da8 EFLAGS: 00000246 [ 1819.913235][ C0] RAX: 1ffff11008f44220 RBX: ffff888047a21100 RCX: ffff88807eeebc00 [ 1819.913248][ C0] RDX: 0000000000000000 RSI: ffffffff8e4928c0 RDI: 0000000000000001 [ 1819.913260][ C0] RBP: ffffc900031f7ed0 R08: ffff88807eeebc00 R09: 0000000000000002 [ 1819.913272][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 [ 1819.913283][ C0] R13: dffffc0000000000 R14: ffff888047a21110 R15: 0000000000000001 [ 1819.913295][ C0] FS: 00007f4708a89880(0000) GS:ffff888125a1c000(0000) knlGS:0000000000000000 [ 1819.913309][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1819.913321][ C0] CR2: 000055cb22f47000 CR3: 00000000334ae000 CR4: 00000000003526f0 [ 1819.913337][ C0] Call Trace: [ 1819.913344][ C0] [ 1819.913352][ C0] do_unlinkat+0x509/0x560 [ 1819.913378][ C0] ? __pfx_do_unlinkat+0x10/0x10 [ 1819.913404][ C0] ? getname_flags+0x1e5/0x540 [ 1819.913421][ C0] __x64_sys_unlink+0x47/0x50 [ 1819.913443][ C0] do_syscall_64+0xfa/0x3b0 [ 1819.913460][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1819.913477][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1819.913494][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1819.913512][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1819.913528][ C0] RIP: 0033:0x7f4708315937 [ 1819.913541][ C0] Code: 00 00 e9 a9 fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 5f 00 00 00 0f 05 c3 0f 1f 84 00 00 00 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 91 b4 0d 00 f7 d8 64 89 02 b8 [ 1819.913556][ C0] RSP: 002b:00007ffdf7bb58f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 1819.913572][ C0] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f4708315937 [ 1819.913584][ C0] RDX: 0000000000000000 RSI: 0000000069153ec0 RDI: 000055845249a02e [ 1819.913595][ C0] RBP: 0000000000000000 R08: 0000000069199797 R09: 7fffffffffffffff [ 1819.913607][ C0] R10: 3fffffffffffffff R11: 0000000000000202 R12: 0000000000000000 [ 1819.913618][ C0] R13: 00005584524b5100 R14: 0000000000000001 R15: 0000000000000000 [ 1819.913638][ C0] [ 1819.925655][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1819.925676][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-syzkaller #0 PREEMPT(full) [ 1819.925700][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1819.925714][ T31] Call Trace: [ 1819.925723][ T31] [ 1819.925733][ T31] dump_stack_lvl+0x99/0x250 [ 1819.925764][ T31] ? __asan_memcpy+0x40/0x70 [ 1819.925806][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1819.925836][ T31] ? __pfx__printk+0x10/0x10 [ 1819.925879][ T31] panic+0x2db/0x790 [ 1819.925908][ T31] ? __pfx_panic+0x10/0x10 [ 1819.925929][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 1819.925963][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1819.926001][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 1819.926043][ T31] watchdog+0x102d/0x1030 [ 1819.926070][ T31] ? watchdog+0x1de/0x1030 [ 1819.926103][ T31] kthread+0x70e/0x8a0 [ 1819.926139][ T31] ? __pfx_watchdog+0x10/0x10 [ 1819.926169][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.926204][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1819.926239][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1819.926273][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.926307][ T31] ret_from_fork+0x3fc/0x770 [ 1819.926335][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1819.926368][ T31] ? __switch_to_asm+0x39/0x70 [ 1819.926396][ T31] ? __switch_to_asm+0x33/0x70 [ 1819.926424][ T31] ? __pfx_kthread+0x10/0x10 [ 1819.926458][ T31] ret_from_fork_asm+0x1a/0x30 [ 1819.926505][ T31] [ 1820.310425][ T31] Kernel Offset: disabled [ 1820.314771][ T31] Rebooting in 86400 seconds..