last executing test programs: 10.302908131s ago: executing program 4 (id=1924): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='/\x00\x00\x00\x00', @ANYRES32=r2], 0x20) r4 = syz_open_dev$radio(&(0x7f0000002100), 0x2, 0x2) ioctl$VIDIOC_G_TUNER(r4, 0xc054561d, &(0x7f0000000200)={0x0, "63ff8791919a5b70f918110cd2e1f7fbd15ec7918e806deb14c0f82379b49307", 0x3, 0x200, 0x3, 0xcd5, 0x4, 0x0, 0x400, 0x4}) (async) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x972, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) epoll_create(0x0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) mount$fuseblk(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x488, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000140)={r8, 0xa}, 0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={r8, @in6={{0xa, 0x4e24, 0x3f90e704, @remote, 0x2}}, 0x4, 0xd, 0xf6, 0x3, 0x0, 0xfffffffc, 0x9}, 0x9c) (async, rerun: 32) mount$fuseblk(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1020029, 0x0) (rerun: 32) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00'}, 0x0, 0x0, 0x1) 9.963114517s ago: executing program 4 (id=1925): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x6, &(0x7f0000000180), 0x111, 0x1}}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) write(0xffffffffffffffff, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) unshare(0x50000000) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x86, &(0x7f00000010c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000010000000804630c00780000000000019078009078e00000024700000000000000001100007f0000f5ab1414aa440c0001000000004e210000443c0001e0000001000000000000000000000000ac14140000000000ac1414aa00000004ffffffff00000000e000000200000010ac140400"/134], 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x80002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb4e02000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0xdc, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) tkill(r1, 0xd) 7.173603347s ago: executing program 4 (id=1935): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) read$FUSE(r1, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000010c0), 0x0, 0x4054) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x30000004}) epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0x7c0e, 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r5, 0x2) r6 = open(&(0x7f0000000300)='.\x00', 0x100000, 0x2) flock(r6, 0x1) flock(r6, 0x1) r7 = open(&(0x7f0000000100)='.\x00', 0x10000, 0x1c6) flock(r7, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) preadv(r8, &(0x7f0000001e80), 0x0, 0x33, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffe, @empty, 0x201}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') listen(r6, 0x1) socket$inet_mptcp(0x2, 0x1, 0x106) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket(0x2d, 0x2, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r10, &(0x7f00000004c0)={&(0x7f0000000000)={0x2d, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x4002000}, 0x20048041) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r9) 7.151888493s ago: executing program 3 (id=1937): r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0xfffffffffffffffb, 0x6, 0x0, @buffer={0xf6, 0x56, &(0x7f0000000240)=""/86}, &(0x7f00000000c0)="8516a69e20db", 0x0, 0xfffffffb, 0x10039, 0x0, 0x0}) (fail_nth: 5) 6.868820753s ago: executing program 3 (id=1938): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0xfffffffc}) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) r1 = openat$sysfs(0xffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102400, 0x19000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x28}, [@ldst={0x6, 0x3, 0x2, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syslog(0x4, &(0x7f00000001c0)=""/211, 0xd3) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg(r1, &(0x7f0000001540)={&(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f0000001500)=[{&(0x7f00000002c0)="91eec8627469b0a944b341e0ed758147110fe6842f71789ff19e7a68850a0993b70a74094adce164788eca16d48034af1b201adb74aea17462b9544461ec3851d35ea35aba791b7878039fcd0f36aa1bd17abffb33356dd440870d75938318b154e6fe6a1863f6802b91d6f75be3c433e6ad608050783d0952d44b7ee2c9baa6bbb6c416b21b327c986dcfe6e109235d1464e4a84ccf64bf2e9f354d9b327d67ece51a2e21cd2d8f9fe39298d14d81a484714ca13b62e0b0bee1", 0xba}, {&(0x7f0000000380)="d97062cdd1a2262f951668dcf05a6403229d6138e87da3c60464ad53ef656c79cf5bb05b9695398a9a11dd837ced8e6128a6787df2e194b8b81cf098edde78ad19ffed3c7a8521edac67c37a1e943f9f4defbaa3", 0x54}, {&(0x7f0000000400)="afe64916052a3157670821d8e7d19d4fca0dd4af294ec3e86d47047b4c8aa45eb15a57c10ebfb1efce5b7a2c99ae872932e137979450825632fac8b484b72f15686642e48210749c54f30a80809228aa375e7efe678ae32b436e5d016f4df5c91cc232775b33ce8f9ba15a049c16842858d1f66588c3c1495163bf3cbc70525bbfacf76feef19109a686491c6b45c0c274ca3d2afa3eb6f3e15cb9c44b2d56c21717a256b083e45407c557e7f916c17a454f6288058be1ee8d49a6b67effd3aaa4ee4c21fcdb71b2c8cfbf49552a536f9871e5", 0xd3}, {&(0x7f0000000500)="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", 0x1000}], 0x4}, 0x20040000) 6.228997528s ago: executing program 1 (id=1941): getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, 0x0) ioctl$FE_GET_PROPERTY(0xffffffffffffffff, 0x80106f53, &(0x7f0000000000)={0x1d, 0x0}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000001c0)={0x1f, 0xffff, 0x3}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000000), 0xd) (fail_nth: 6) 6.196759357s ago: executing program 0 (id=1943): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x2, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0x8, 0xf, 0x8, 0x83, 0x2, 0x3, 0x7f, 0xa9, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff7fff01, 0x80000000, 0x5, 0x6, 0x5, 0x6, 0x4, 0x7, 0x403c5b, 0x1, 0x24, 0x10, 0x5, 0x0, 0xffffffff, 0x0, 0x1004, 0x7, 0x20405, 0x4, 0x2, 0x10000, 0x242, 0x3, 0xe, 0x4, 0x80008071, 0x7, 0x17, 0x1, 0x8, 0x5, 0x3f, 0x18e, 0x200006, 0xdf5d, 0x454f, 0x6, 0x80005, 0x8, 0x7, 0x80, 0x0, 0x5, 0xc, 0x8, 0x8006, 0x1, 0x40], [0x10000007, 0x3, 0x8000012f, 0x8004, 0x5, 0xfffffff7, 0x129432f6, 0xc8, 0xf1, 0x4, 0x2bf, 0x4, 0x4, 0xff, 0x5, 0x0, 0x3, 0x5, 0x2f, 0xe, 0x1, 0x7, 0xea4, 0x100, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0xfffff575, 0x5f31, 0x2, 0x200004e2, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x5, 0x6, 0x47, 0x2, 0x1, 0xfe000000, 0xa, 0x2, 0x4, 0x9, 0x3, 0x3, 0x4000009, 0x8, 0x0, 0x3, 0xbc45, 0x6b, 0x42, 0x3], [0x7, 0x408, 0x4, 0x5, 0xfffffffd, 0x100, 0x4, 0x9, 0x1000, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x9, 0x86, 0x3, 0x303c, 0xa, 0xffffffff, 0x5, 0x3, 0x2, 0x400003, 0x20000008, 0x4, 0x2, 0x3, 0x107, 0x800003, 0x200, 0x7c, 0x3, 0x4, 0x2950bfaf, 0x1000, 0x8001, 0x4, 0x1000, 0x5, 0xb1, 0xac9, 0xbf, 0x2, 0x3, 0x7ff, 0x12b, 0x8, 0x1, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x200, 0x82, 0x80aaed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x4, 0x4, 0x6, 0x6, 0x0, 0xbd, 0xce4, 0x1ff, 0x2, 0x4184, 0x5, 0x3, 0x2, 0x10000, 0x80000002, 0x7fff, 0xffff, 0xa620, 0x1, 0x8a00, 0xffffffff, 0x2000002, 0x14c, 0x60a7, 0x6, 0xa, 0xffffffff, 0x80000000, 0x5, 0x5, 0xc8, 0x1, 0xfffff000, 0xffff, 0x0, 0x7e, 0x100, 0x9622, 0x7, 0xb0, 0x20000008, 0x5, 0x226, 0x2, 0x5, 0x0, 0x2800000, 0xa1f, 0xf40, 0xa, 0x530e, 0x6c1b, 0x0, 0x24, 0x5, 0x1, 0xd7, 0x200, 0xb, 0xfff]}, 0x45c) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="04010000100001002bbd7000f4dbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000008000200140003006e657464657673696d300000000000000a000100aaaaaaaaaaaa0000c4001680c0000180100006"], 0x104}, 0x1, 0x0, 0x0, 0x4044810}, 0x0) 6.144889034s ago: executing program 4 (id=1944): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmstat\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffff7, 0x80000000) r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x69b, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000140)={0x0, 0x4, 0x4, {0x2, @pix_mp={0xd1, 0x3, 0x32314d54, 0x6, 0x8, [{0x40, 0x480}, {0x2, 0x5}, {0xf8cb, 0x5}, {0x4, 0xffff}, {0xc, 0x6}, {0xb2, 0xe7}, {0x8aef, 0x1000}, {0x0, 0x7}], 0x2, 0x4, 0x2, 0x0, 0x1}}, 0x1}) 5.842967785s ago: executing program 1 (id=1945): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001400), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x6, &(0x7f0000000180), 0x111, 0x1}}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) write(0xffffffffffffffff, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) unshare(0x50000000) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x86, &(0x7f00000010c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000010000000804630c00780000000000019078009078e00000024700000000000000001100007f0000f5ab1414aa440c0001000000004e210000443c0001e0000001000000000000000000000000ac14140000000000ac1414aa00000004ffffffff00000000e000000200000010ac140400"/134], 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x80002, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb4e02000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0xdc, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) tkill(r1, 0xd) 5.83825009s ago: executing program 0 (id=1946): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(0xffffffffffffffff, 0x4068aea3, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x8, @empty, 0x80ad}, 0x1c) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e23, 0xffffdeff, @remote, 0xfffffffd}, 0xfffffffffffffe79) sendto$inet6(r6, &(0x7f0000000000)="826b", 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r5, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0), 0x5a) sendto$inet(r5, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000340), 0x0, 0x141102) socket$nl_route(0x10, 0x3, 0x0) 5.676715661s ago: executing program 4 (id=1947): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) r1 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000201c1b100c00000000000109022d0001000060000904008002030000000921060400012205000905810320000908070905020340"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_read(r1, 0x2, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\b\x00'], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x3, 0x600, 0x2000000}}, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x49, &(0x7f0000000040)=0x197a, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000200)=""/162) r3 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$DRM_IOCTL_PANTHOR_DEV_QUERY_CSIF_INFO(r3, 0xc0106440, &(0x7f00000000c0)={0x1, 0x80000001, &(0x7f0000000080)}) 5.457072916s ago: executing program 2 (id=1948): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x2) (async, rerun: 32) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0xc, 0x8b}, 0x0) (rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) r1 = getpid() sendmsg$AUDIT_TRIM(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x3f6, 0x200, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x4) (async) sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'veth0_to_team\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x13, 0x5, 0xb6b4, 0xd}}) (async, rerun: 32) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) (rerun: 32) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 32) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 32) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="a0fdffff050605002abd7000fe070000000000000046689a0d5e37140000061400600020010000"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0x1b, 0x4e26, 0x10001, @mcast1, 0xb}}}, 0x30) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) (async, rerun: 32) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async, rerun: 32) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) (async) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, 0x0) (async) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848140000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) r8 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_misc(r9, &(0x7f0000000040), 0xe09) (async) ioctl$LOOP_CONFIGURE(r8, 0x4c0a, &(0x7f0000000640)={r9, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x12, 0xf, 0x1c, "fee8a2ef78fc979fd1e00d960720be001e000000000000003e167bfa8a00000000000000000000000000060000002000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861000000001f0000000400", "fcbd000000000600000000000000000000150015c5b9c4ff828a0d00", [0x7]}}) (async) sendmsg$inet(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)="5c00000013006bcd9e3fe3dc4e48aa31086b8703140000001f03000000330000040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4040844) 5.261953005s ago: executing program 2 (id=1949): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x20, 0x42, 0x1, 0x70bd25, 0x25dfdbfd, {0x2}, [@nested={0x8, 0x38, 0x0, 0x1, [@nested={0x4, 0x6}]}, @nested={0x4, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x4040) 5.227099918s ago: executing program 3 (id=1950): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x80000000000, &(0x7f0000006680)) rt_tgsigqueueinfo(0x0, 0x0, 0xb, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102400, 0xfe10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pipe2(&(0x7f0000000000), 0x4000) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x84}, 0x1, 0x0, 0x0, 0x84}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000003840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) mkdir(&(0x7f0000000140)='./control\x00', 0x8) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000000180)='./control\x00', 0x220008e3) rmdir(&(0x7f0000000280)='./control\x00') timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x12161, 0x0) syz_open_dev$MSR(0x0, 0x0, 0x0) 5.067402252s ago: executing program 3 (id=1951): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x2, 0x7, 0x7, 0x5, 0x20, @dev={0xfe, 0x80, '\x00', 0x1a}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x700, 0xca2, 0x60}}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0xc0686611, &(0x7f0000000180)={0x68, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x5, 0x2, 0xffffffff, 0x6800, 0xffffffffffffffff, 0xffffff1d, '\x00', r1, r2, 0x1, 0x3, 0x0, 0x5}, 0x50) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x5, &(0x7f00000001c0), 0x106, 0x9}}, 0x20) r3 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000100)) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1}, 0x6e) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@abs={0x1}, 0x6e) write$binfmt_script(r3, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x129a83, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setscheduler(0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000380)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0xa3}, @l2cap_cid_signaling={{0x9f}, [@l2cap_move_chan_req={{0xe, 0xff, 0x3}, {0x7f, 0x2}}, @l2cap_info_rsp={{0xb, 0x8, 0x94}, {0xff, 0xd6, "d5fd8119420e9a863d9170a6060688c01937a6e040bc09dc6f79ac3992c8e5219f8c23f4dbe06bdd0edcabf8e0eff28e914a58f629f5e2f4e9f6031d5cb6449193ed9ca3307dc93515abf5f5c78d757fbe9abe341295e63964c9674a3624a4df0b3e09887dd8b853889098a7ec081679122c8a9c5f58e0f9d8fa0e490e66b2831e53f1be0d433d4a13f67cb3bdc5a369"}}]}}, 0xa8) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', 0x0, 0x0, 0x1) 4.964878806s ago: executing program 3 (id=1952): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000007c0000007c00000002000000f3ff00000000000e0000000000000000000000000600000d00000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000c20000000000000000000000900000000000000000000000900000000000000000000000902"], 0x0, 0x96, 0x0, 0x3}, 0x28) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x1c, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2}, 0x80) 4.952217032s ago: executing program 2 (id=1953): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 4.312164117s ago: executing program 1 (id=1954): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) prlimit64(0x0, 0x6, &(0x7f0000000140)={0x0, 0x4}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02080000040000000100000009000100000000", @ANYRES32, @ANYBLOB='\x00\x00'], 0x48) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x353, 0x6, 0x88c, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0xe}, 0x50) r1 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'wlan1\x00', 0x0}) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp', 0x2) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000100)=0xffffffff00000000, 0x1, 0x1) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) 3.504566584s ago: executing program 3 (id=1955): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(0xffffffffffffffff, 0x4068aea3, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x8, @empty, 0x80ad}, 0x1c) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e23, 0xffffdeff, @remote, 0xfffffffd}, 0xfffffffffffffe79) sendto$inet6(r6, &(0x7f0000000000)="826b", 0x2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r5, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0), 0x5a) sendto$inet(r5, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x0, 0x0, 0x0) r7 = syz_open_dev$dri(&(0x7f0000000340), 0x0, 0x141102) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, &(0x7f0000000080)={0x1, 0x4, 0x20}) 3.435787744s ago: executing program 2 (id=1956): syz_usb_connect$midi(0x0, 0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003000000403014964740000102030109022c0001016c406709040000010103300606240203010f0604080505052501012bab956274c8f874d005508331fa1ea6b71269f29a3c5254272721f8bc90d3dfd9934306c26b96ab47f36f1eaac07b4022976c03db5fdadef95e864d4a6fe5ccb9d0a05276e402e007f648c5f3a3676d937aa1e4fbb9c916715dabe6586ad54398d0e0f56f0587c8f6fae2592cb615"], &(0x7f0000002380)={0x0, 0x0, 0x25, 0x0}) 3.282895208s ago: executing program 0 (id=1957): syz_usb_connect(0x1, 0x35, &(0x7f0000000840)=ANY=[@ANYBLOB="12015002f22b5708110f0020895801020301090223"], 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0542, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0x100000, 0x9, 0x0, 0x10, 0x80000002}, 0x0, 0x0) (fail_nth: 3) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 3.225231517s ago: executing program 1 (id=1958): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @broadcast}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001740)=@newqdisc={0x838, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r5, {0x10}, {}, {0xa, 0x3}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x80c, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x1, 0x9, 0x8000, 0x3, 0x5, 0x5, 0xb762, 0x6, 0x7, 0x8, 0xf, 0x2, 0x80000001, 0x400, 0x7fc, 0xffff8000, 0x6, 0x401, 0x9, 0xb89, 0xffffe4f5, 0xd6, 0x4, 0xffff, 0x7, 0x0, 0x2, 0x101, 0x1, 0xfffffffc, 0x4, 0x1, 0x1, 0x9, 0xc, 0x20001000, 0x4, 0x2, 0x7, 0x4, 0x99, 0x9, 0x5, 0x6, 0x7, 0xfffffff7, 0x1, 0x2, 0x9, 0x9, 0x44, 0x8, 0x8, 0x1, 0x4, 0x7ff, 0x8, 0x7, 0x80000001, 0x400, 0x8, 0xfffffa72, 0xcd, 0xffffff80, 0x80000000, 0xc, 0x4, 0x65, 0x91, 0x659, 0x9, 0xf, 0x9, 0xc28, 0x9, 0x7, 0x3, 0x401, 0x3, 0x2, 0xfffffffa, 0x1, 0x10001, 0x3, 0x1, 0x4, 0x8, 0x8, 0x7, 0x1, 0x1, 0x1, 0x7, 0x40, 0x7, 0x12, 0x8000, 0x1, 0x4dc, 0x80, 0x3, 0x7fffffff, 0xff, 0x9, 0xa7, 0xf, 0x2, 0x0, 0x3, 0x1000, 0x4, 0x401, 0x7, 0x80000000, 0xffff, 0x6, 0x5, 0x4, 0xffffffff, 0x80000000, 0x1966f9ab, 0x200, 0x20200, 0xed5, 0xfffffc00, 0x6, 0x4, 0x8, 0x485e, 0xa85, 0x80000040, 0x2, 0x7, 0x7, 0x102, 0x2d5421e8, 0x7, 0x10000, 0xffffffff, 0x6, 0x3ff, 0xf04, 0x0, 0x2, 0x5, 0xfffffc00, 0x5, 0x8d, 0x4, 0x401, 0x4, 0x9, 0x3, 0xfffffffb, 0x1, 0x0, 0x0, 0x2, 0x5, 0x8, 0x3, 0x0, 0x800, 0x2, 0x8, 0x7ff, 0x1, 0x9, 0x6, 0x5, 0x5, 0x4d15, 0x1ff, 0xfffff060, 0x3, 0x469, 0x3, 0x0, 0x200, 0x10000005, 0x7, 0x1, 0x8, 0x42ba, 0x4, 0x9, 0x3, 0x8, 0x8, 0x53, 0x6, 0x4, 0x400, 0x8000, 0x0, 0x2c310b18, 0xfff, 0x0, 0x3, 0xcd34, 0x9, 0x81, 0xdf3, 0x2, 0x7, 0x8, 0xfff, 0x1ff, 0x8000, 0x3, 0x8, 0x3, 0x9, 0x9a6, 0xe4cb, 0x402, 0x1, 0x1ff, 0x3e, 0x9b4, 0x1, 0x8, 0x0, 0x8, 0x0, 0x9, 0x0, 0x4, 0x10, 0x901, 0x5, 0x2, 0x7b, 0xfffffeff, 0x6, 0x6, 0xc, 0x1000, 0x9, 0x9, 0xe6, 0xab, 0x400, 0x7fffffff, 0xed, 0x7ff, 0xd83, 0x68, 0x80000001, 0x4, 0x1, 0x6, 0x200, 0x2]}, @TCA_TBF_PTAB={0x404, 0x3, [0x8, 0x200006, 0xd, 0x400, 0x0, 0x3, 0x5, 0x10000, 0x7, 0x4, 0x81, 0x0, 0x8, 0x0, 0x9, 0x5, 0xc0000, 0x8001, 0x1, 0x2000, 0x1, 0x8da5, 0x1, 0x4, 0x2, 0x6, 0x58, 0x7, 0x6f, 0x8, 0x3, 0x4, 0x9, 0x1000, 0x4, 0x9, 0x6, 0x80000001, 0x3, 0x1, 0xd4, 0x100, 0xa, 0xfff, 0x8, 0x9, 0x7, 0x7fffffff, 0xf4b3, 0x1, 0x0, 0x8, 0x8, 0x6, 0xd815, 0xfffffff9, 0x2, 0x401, 0x9, 0x36, 0xf, 0x74, 0xbbc, 0x9, 0x0, 0x6, 0x8, 0x5, 0x6, 0xb, 0x5, 0x5, 0x4e3, 0x200, 0x0, 0x9, 0x8001, 0x2, 0x1000, 0x7fffffff, 0x46a3, 0x6, 0x2, 0x1dd50645, 0x401, 0x5, 0x101, 0xbf, 0x0, 0x9, 0x3, 0x65, 0xffffff13, 0x2, 0x30, 0x1a3f, 0x2, 0x389c, 0x4, 0x3, 0x3ff, 0x4, 0x4, 0x6, 0xf3bb, 0x1ff, 0x8, 0xf, 0xb, 0x401, 0x4, 0x1000, 0x1, 0x8, 0x1, 0x7ff, 0x7fff, 0x8, 0xd, 0x3ff, 0x4, 0x1, 0xffff, 0x7fff, 0x2, 0x9, 0x1, 0xfff, 0x0, 0xfffffffe, 0x4, 0x0, 0x101, 0x78f0, 0xf, 0x7, 0x0, 0x3, 0xf1c7, 0x100, 0x3, 0x4, 0xfffffffe, 0xffffff7f, 0x3, 0x8, 0x6, 0xd, 0x3, 0xa, 0xd0, 0x200, 0x0, 0x400, 0x9, 0x6, 0x132f, 0xaba3, 0x1, 0x3, 0x1, 0x5, 0x6f788000, 0xc, 0x1ff, 0x40, 0x8, 0x3, 0x2, 0x1, 0x0, 0x71, 0xb13, 0x4, 0xbc5, 0x0, 0x7, 0xffff, 0x100, 0x7b58, 0x1, 0x807, 0x1ff, 0x3, 0x400, 0x80000000, 0x1040, 0x3, 0xfffffffa, 0x9a5, 0x8, 0x5, 0x1, 0x9, 0x3, 0x9, 0x7, 0x3, 0x1, 0x101, 0x2, 0x6, 0x598f, 0x5, 0x8e, 0x0, 0xa, 0x9, 0x1000, 0x8, 0xd00f, 0x2, 0x1, 0x6, 0x2a, 0x7, 0x100, 0x24e, 0xbd, 0x2, 0x2800000, 0x807, 0x0, 0x401, 0x6, 0x2, 0x9, 0x7039, 0x4, 0x1, 0x9, 0x1, 0xb18, 0x2, 0xfffffffe, 0x26e, 0x6, 0x5c, 0x8, 0x100, 0x3ff, 0x1, 0x0, 0xb, 0x10000, 0x8, 0x6, 0x2, 0x6, 0x7, 0x2, 0x7ff, 0x1, 0x4, 0x8001, 0x3]}]}}]}, 0x838}, 0x1, 0x0, 0x0, 0x40098}, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @local}, 0x10, 0x0, 0x60, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @empty}}}], 0x20}}], 0x1, 0x8040044) 2.01621208s ago: executing program 0 (id=1959): socket$netlink(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xf, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @void}, 0x10) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) r5 = eventfd(0xffffffff) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000340)=r5) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x1, r5}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000000)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000010001"], 0x50) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x0, 0x10, 0x8, 0xb, 0xe6, 0x40, 0x9, 0x2d, 0x81, 0x80}, {0x6000, 0xdddd1000, 0x3, 0x0, 0x42, 0x8, 0x7d, 0x6, 0x36, 0x0, 0x2, 0x87}, {0x0, 0xdddd0000, 0x0, 0x5, 0x3, 0x4, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0x1000, 0xe000, 0xf, 0x3, 0x16, 0x3, 0xab, 0x8, 0x7f, 0x8, 0xf7, 0x97}, {0x2000, 0xa000, 0xe, 0xa0, 0xb1, 0x8, 0x81, 0x80, 0x82, 0x31, 0x1, 0x7}, {0x8080000, 0x3000, 0x18, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0xd000, 0x8080000, 0x10, 0x5, 0xd0, 0x7, 0x1, 0x9, 0x2, 0xc, 0xac, 0x81}, {0x4000}, {0x8000000, 0x7}, 0x80000031, 0x0, 0x3000, 0x142064, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') syz_emit_ethernet(0x1f0, &(0x7f00000006c0)={@local, @multicast, @void, {@mpls_uc={0x8847, {[{0x3ff, 0x0, 0x1}, {0xc0000, 0x0, 0x1}, {0x2, 0x0, 0x1}, {}, {0xf}, {0x73}, {0x9}, {0xd, 0x0, 0x1}], @ipv6=@generic={0x9, 0x6, '\x00', 0x19a, 0x33, 0xff, @remote, @empty, {[@fragment={0x84, 0x0, 0x8, 0x1, 0x0, 0xa, 0x67}, @dstopts={0x33, 0x1, '\x00', [@ra={0x5, 0x2, 0x3}, @pad1, @ra={0x5, 0x2, 0x6}, @pad1]}, @routing={0x21, 0xe, 0x0, 0x9, 0x0, [@mcast2, @local, @empty, @mcast1, @empty, @local, @dev={0xfe, 0x80, '\x00', 0x1c}]}, @hopopts={0x84}, @srh={0x67, 0xc, 0x4, 0x6, 0xff, 0x20, 0x1, [@loopback, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, @mcast1]}, @fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x14, 0x68}, @fragment={0x21, 0x0, 0x5, 0x0, 0x0, 0x13, 0x66}, @srh={0x84, 0x2, 0x4, 0x1, 0xc, 0x8, 0x4, [@mcast2]}], "8277707201c6441053c0d66c50af2a6f8da1c238c65ed87bf3ada3d60cad808c286951b12377daf8ff3ef0b3cad74d3fc8cf8aab17b51fad70b244a262b508d35e169e3262db0424c27520f0c4eb3804eef0a5b733177c1d7a1329ff66a9684e804486f4628be7c199c7"}}}}}}, 0x0) 2.015641588s ago: executing program 2 (id=1960): socket$netlink(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xf, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0x2, @void}, 0x10) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) r5 = eventfd(0xffffffff) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000340)=r5) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x1, r5}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000000)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000010001"], 0x50) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x0, 0x10, 0x8, 0xb, 0xe6, 0x40, 0x9, 0x2d, 0x81, 0x80}, {0x6000, 0xdddd1000, 0x3, 0x0, 0x42, 0x8, 0x7d, 0x6, 0x36, 0x0, 0x2, 0x87}, {0x0, 0xdddd0000, 0x0, 0x5, 0x3, 0x4, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0x1000, 0xe000, 0xf, 0x3, 0x16, 0x3, 0xab, 0x8, 0x7f, 0x8, 0xf7, 0x97}, {0x2000, 0xa000, 0xe, 0xa0, 0xb1, 0x8, 0x81, 0x80, 0x82, 0x31, 0x1, 0x7}, {0x8080000, 0x3000, 0x18, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0xd000, 0x8080000, 0x10, 0x5, 0xd0, 0x7, 0x1, 0x9, 0x2, 0xc, 0xac, 0x81}, {0x4000}, {0x8000000, 0x7}, 0x80000031, 0x0, 0x3000, 0x142064, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') syz_emit_ethernet(0x1f0, &(0x7f00000006c0)={@local, @multicast, @void, {@mpls_uc={0x8847, {[{0x3ff, 0x0, 0x1}, {0xc0000, 0x0, 0x1}, {0x2, 0x0, 0x1}, {}, {0xf}, {0x73}, {0x9}, {0xd, 0x0, 0x1}], @ipv6=@generic={0x9, 0x6, '\x00', 0x19a, 0x33, 0xff, @remote, @empty, {[@fragment={0x84, 0x0, 0x8, 0x1, 0x0, 0xa, 0x67}, @dstopts={0x33, 0x1, '\x00', [@ra={0x5, 0x2, 0x3}, @pad1, @ra={0x5, 0x2, 0x6}, @pad1]}, @routing={0x21, 0xe, 0x0, 0x9, 0x0, [@mcast2, @local, @empty, @mcast1, @empty, @local, @dev={0xfe, 0x80, '\x00', 0x1c}]}, @hopopts={0x84}, @srh={0x67, 0xc, 0x4, 0x6, 0xff, 0x20, 0x1, [@loopback, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, @mcast1]}, @fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x14, 0x68}, @fragment={0x21, 0x0, 0x5, 0x0, 0x0, 0x13, 0x66}, @srh={0x84, 0x2, 0x4, 0x1, 0xc, 0x8, 0x4, [@mcast2]}], "8277707201c6441053c0d66c50af2a6f8da1c238c65ed87bf3ada3d60cad808c286951b12377daf8ff3ef0b3cad74d3fc8cf8aab17b51fad70b244a262b508d35e169e3262db0424c27520f0c4eb3804eef0a5b733177c1d7a1329ff66a9684e804486f4628be7c199c7"}}}}}}, 0x0) 1.766094215s ago: executing program 1 (id=1961): syz_open_dev$loop(0x0, 0x8, 0x0) socket$inet6(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0xb, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "5d9bc136c963254c661fb620148b6f72ca6ae2a44829bfa79ec13499f8ec9077d85d879711d98bb1687ad36dfe5f14a7b0ce15c1e6be0e7ecabfdfde0dfa00b1"}, 0x48, 0xffffffffffffffff) pipe2$watch_queue(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r6 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) read$FUSE(0xffffffffffffffff, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004180)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0x400000009, 0xfffffffffffffffd, 0x6, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa, r7, r8, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0x0, r8]) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r5, 0xa0) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xb3) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r5, 0xfffffffdffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) tkill(0xffffffffffffffff, 0x2a) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r9) socket(0x2, 0x80805, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)={0x20, r10, 0x6a98047402e98331, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x4008800) 1.537076315s ago: executing program 0 (id=1962): syz_usb_connect(0x1, 0x35, &(0x7f0000000840)=ANY=[@ANYBLOB="12015002f22b5708110f0020895801020301090223"], 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0542, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x141a82, 0x4) write$vhost_msg(r1, &(0x7f0000000380)={0x1, {0x0, 0x0, 0x0, 0x2, 0x2}}, 0x48) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x280200, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(r3) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/uts\x00') ioctl$USBDEVFS_REAPURB(r4, 0x4008550c, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) pwritev(r6, &(0x7f0000001480)=[{&(0x7f0000000140)="ec", 0x1}], 0x1, 0x9, 0x26d0d5f1) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0x100000, 0x9, 0x0, 0x10, 0x80000002}, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r3, 0x47642000) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 1.448640949s ago: executing program 4 (id=1963): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_enter(0xffffffffffffffff, 0x7a98, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x6, 0x52140) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000300)=""/4096) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000008880)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r2, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3, {0x7, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x80000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0xa53, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0xfffffdfd, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000001a00)={0x3c, 0x1, r3}, 0x10) socket$inet6(0xa, 0x5, 0xfffffffe) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f0000001300)={r5, 0x2000, {0x0, 0x0, 0x0, 0x3, 0x14a1fd, 0x0, 0x0, 0x1f, 0x1c, "339f020bbe82b3e80000004cf4fc4e0000000d0eb9c1b4e9b1c4369d037402aac594b1b3d741dd1724560d38ef2ac156b678d7069389580100", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "24431a1e77a68e174f000000000000000010e200", [0x0, 0x400]}}) r6 = dup(0xffffffffffffffff) write$UHID_INPUT(r6, &(0x7f0000001c00)={0x8, {"b0476b76ba5d044f65271519727e4ff1ff0d12c0e6bdf3ea1f52e24f60ca698457b32832b83d7e96694c1feb5809bd67002f71e0b97c0d5270c04ffa64f63b2e18ee4b7b572fe2f4d03cad38bcd106ff12f53b443ac6fc81da518f54b9004a44859529c07a2b1b8feddc0180a0f37b13babba1dd0813b7ea56dac4b7ffe9a2ef54221439ecc55223ef2d40f4ba8108c10387ddffbaed25d41e7692bf26ddfa747a666caff49843e38c86cac7323f784a17df6beaa49c3f4a98fb4013f4e573e2ef77b0965d4bfbdf7d5eada69406ca93f422495e00addfca1518085a40f10284ff59388ecf476a12ef1a540163922098d600519ae8cf3ef544344e9d968f341af618503b455f3976b76975270e94d714302382c63de5b7c1fad1fa373b369916cb3b4d583a9ebbaeb262884d25a0e1d9fb141de60df7e64cb38b6f7167991f8fba06bffe2d49133bbb462cd8a9493177eee5f03875b15c7a92c3cd6a3fdfc64f236e14fa05a0e8d3c45f13eecd22e13528c74186dc50e0e2af44177e26bded1161e5533375508dadb83db5126cc810f4e30d4e24ec12c3b99e5220aacf42c58f2960bd43c337dbd318aeeb5c9a6cd5ffd3bf1497bb48ab7bcb32c9c33c9f5b9bc4645b96f23f9e0d826b780030444ffb925f55df587ef5ca5ea74ccd66afc7981da496d6f037efbb0b08f3f5078c60ffb4db18d1b59996bd9b1513442785bf4ece8587b39d8176dc9c735d5ea25133b2053bba227b81faab7220326f8814a9df4eba4ecc6acdd82f70b653b56a18cc9dfa4deb0a112c797ab89a51a103c3a9085d828523370c4d79d9484f4dc910735a2c9b5b85197cd9c073df7a54b40df8e1bf595bab957900c2a1a7dc40e88ed0c55c362ffbb7f88a0725a6ae73b936a639e951faf9c45ae74a2ece2f6f88e425ee41d2c60cb083a2fd6d07381908a7f629e32f89a553cf0794f54b8bdc7bd541d88464a4f80ac0b8b625a803a55de4b05a95fc7f8fc3d6d79858ccb269b7b8b21657654164a9aa29f4e8462377e9d234a41ea69841a4aaa1e5f89f9b074f6f71cb1ffaa450c3160b0e319ec81ad30101db66218b0c69f97c234465dc45849fcfd62d396f2b50ddcc0ed7dd8651431534232ab6d1186d7760770a1fc6c77553a79d0297194f794997ee47781094a76d9dccf632dcbb527b3e68950d9bb534245c7f08ae1d6ef2750292ae28e5e6dcfe2a69737dd7a1e453f3902ae90789e98c212905422099904d3bfb949bde187682a59c01aa8e6a9972a63d6aaef4d4139b10a24e063707f1aba79bd59e3f9709a873dff401d1f356c4be5e449ae0e2633a1fe50ed367fe56b0499957c3b6cabb42256547995ea998f3937d153897d1c83f1ad922d6835bdfa3b986dc6f4bd927a4ca13fbaa99b7b43758e2329d588f40fac718b16cca855468643f3818496b4915fe9a2bdd3e68889fea24bc1dfa6287a801d49a7bb84654147448550d2919e4df3a943a88cf616befea4e7a4fddb7969311c6837f9529966241be1e57ed2d773debc542986d09866905a3f63b6e1820086d52a70f039154e839da7ea852c33bf3722a048f61bbf068519e050b8788370fb130a42e9f5322dfff65b15d588f9e926b70e4530e8b66697cabb1e8514831431fa0eaecb49f9613ed5fd7bc50f897bda36d24d4296e143e2480e325ec09a77c03a07b4f86eb703085313ebeee94ef5b1cde3f6a7efd785772eb4034039f598c07819b769416a223fab824c4ac50086e78042a1ccf47b6c7ede8540cded4bd4c920ce6c2b7493a5634c5e96bb761373623ab473b121d555bfd5a8bc3f5c5418bed83ffd0d6492840550fccc0c35746370396d0190b7b1d2cadcc150877e0d197f692f97cec790c95e3d3959dc7c68aca37306c1bc13ad33848395dba5e3c9ce8090bc0e7e8312091773641be56411921e3d473321c6d8bd10b7d3f5aedd6620bcaa06474bbb298bc77297b8b5dcb9e6b33dbe676460cca825609857724cee245306d07fda287d5fe57c424c27cf9b6cf0f16d2c6a8071bd57c826d7371841cf43dab1b42421ce416d0d3a9c80bc807d2e6761e53f06b3e63c0af1b4548d820118421205f040f4ab35307871e4c7a21ff28082c29e02e89486064661898c0eb1811c70a6124c1f25d62c38794a3e87c312c870db7b60d0df8b57860c94d1a9c561b327fae3a68ce9ff4551e418eb00766f0341c5e796e3cbbbe6b4864928b966110256d5475eb1fd7b2893b60e19e859baaf23c9233a1b064771671ee2d07c151e2e99c37a116a338788052a726a8519b8335e9ff4f71d00ab634543c20ddea1bf57d4f2b797182ff19618b6974d2b69d9f052934d527a1830bf2785842f35eaf32b65b7c9fdd6f0c41756072a59c0cce0b7305740729f1daa14e0092da9d022321b726d658fcef55affa2bbf36ad788f1f423b7dfd328435b4d5df315143d8b8028ba4bea6134a3dc9720c73d5e66b8b8168752eea6b78c75f04efd9677dbe419f13f5e1c9764276a83821b710307d8f85359b34d038ff17de45e8739d4b647fd1a8d794a3273d922af3374f5d3c75b8345b9dfdabb2c0418a358921e0e73d0fe88caab1741b913673e22ff4b59afa0f653a423d9b2bb20cbf07951a349eea18a891b4f4dc6df8e42a6181284f643de5fd2924ae54f672a1920343476c67333e1e8205bf4877b1251a83f417936714edb1c6975ba7969d2fcc2e69024a4669ac2f998116ade1bd84568b8f3f1fccbe95df9ed21db77315b7469f30bfae418415d9cb5aeea627ba6811e30d56d4f4bfe5f794ea4243e3cdfad3ef55199699b8433083b6f72f95effc5f2f613cfcefaf0b94e801ebcb7095a1474ee93142b82c9bf9886617b6bf69d08c83c76cd21d4cce5872d99de8e54bbff915ab923b2d24bb3aa178dd50b44fd0eb880ef33ca51d4bf5f0fbc8ffe18afe4245397f277e4efad955baa10cf56613481253d69c02e7661714b68be0fd64f29bdafbc8b4a0b30bd6709c67fe8e8915d0479b3902b1d0169fb5486b02e966ad5d8a2bcf42ecba59177cd85e17239667f6b045d1f873ce24733ae17e2d8432709062e786a32ac925121f1b0d46c66d4fb9088f4aa0cfe2149f6c2cb5b75d45349bc88fbd47e01ea07e7cd573335aab8d389846566800dd084bc3caa95f7632719c651f2d33be0fb56347c063b3c6e3e75c5e58caeb4c37574859b78c1ed018fbeed788a4305a9ee1c1ef65a0c83a7cd717a8c08ecd4e86370ffffd6d40a89a0b1e8c15a10ad5406e867e49319ad83bfbb925d5e240b4bd44fd751e7510d5ea03a6cab95f37155d1fd69aaea1db4a1f53714eb90e669209cf634f84a50c85bdc51838ebbb545b4387790df67f0122740c2abc910cf83230394172a56c9ffda6675bb8bb39846730a1bf764aeb92407c90a194da880cb8a4efb5b57a8311d864209c7fd226b93582b6b11eec559abfbba653c0569c219d3a2e60555cb739f9d32d564f23c4e98be78aa553610822af426f961df0df2185c61ccaa22b2a6aa6fb3e917bdfb2be9c3ffb8a50821321119c4cf4917db39548abc17bfba267fa50f6af15c560a21055f967f1ca6f656ddb556f9c7e17a771eeef7e80940d1c14ddf2c27647686fd0526460036aeea395fb10abef2be2ea96c9bb380370c08d1568d30eea0f3e6b7cf8f7edc7b36d4d0affd249330707b54ee620f208d885791171eb67a25a80fcc6922e0258c9673b6576564949dfa5bed9a0299bf952aade654de16e22d54fcd391ded6adab94ff621efcd91ef69acf8dfa1b22692ba3e49cd1d3fbed6db1402065ab37e457056877977ebac33ef566f28a19b9acb67a9cc53feb156814e880b3dd5a9119ffdbc5a45c20ea375f2882575b9a28740eebf63f2895d9ffac1ec33cbdcdede98a201424d000df1efd64dd7268cc1b2366ccfb09754822dafdb1821de5e6ebee09608e82e679fafb7a5100172f26998d31d7f27c2b310f0372c3b5e888f8e6efb56074177bf6a2a5bbd9ed070ad5aaf23ce144d1ac86cad110e5916a8a57e1e7fc3d37353f84f2f6d43d92ab8b35040467f3f8b1d23fac021bbac3710edc8e2e26d794db38e48020f63e94d4b4dca3e015537a8e3008274d55f81af931a0faf1a438444b6a0489b93f7b88f81f761eae0f82e60cb0cf2745ca8c9e30d3cc189c1405b1994ed71b00d90ea7a94102916cdc915620c363d04e51eabaaca6c2814a7c1e7aaeec80bdc13135b813e6d0eea83446a5c57ec29695c302c0d8da65b61fe8ada51a36e1aff34d449f9eb70cb94931226121ab121a971c2fc070ca84272d122c1696f52fbd5ed06783abe188dcf133c4d41e10295f6ffda69fa8c5a7c0fec3425a2d60523a60d280b5ce34eac5911268172e772fefba63a6f5c6dafa9e500a5e1355fb614613f8fc1ef5e5466fa19212bcdc349a865f4cee6ea80b11a410bb6e4ad677393973e38621d25ff6c4876ef8a8d2ba651be4a78d2ba9fafadcea8eff9cca3f4ab71a0b84917794e521220dad099ac8aaf32abd162348879e4299e4d46395f9d55267b635e18ca2e2fc96146b96c8a8055130b8d8cb10cc31382df34057bd8637f86e48adc854af408226752a04df8d0362db263e0959f2bd7e8a4d33a8c4b257e19d308280baf40cced1b3cd3a86ee22df0da49d750539eee1104e99a9f8a065e5499c73125a8a8430eda7aee156821a97c237611b50f682a2cccd0969304f0a50ae98800dfb32ee1bcfeab98182c34a51e67fa5bd738c22c44fc1269ce73f464edd2f31296e92e62df51cf55798ae2e3c33c57b09f4ecd13469122095a3563f95f0a04cf58dcea4aed5e8bdda7617863cbc37a97ebadb46d679f7e30014d96d0ac7ce9484368fa5fd19cbc3d139410a2bd7ffacef1bdf76dd1d5f34d2392fcb91c7585fc1ae7d8ba2aa8ded9645d5a5e76e2279b6e0692101137da946dfbd3836476f5dad7fed70115d716dce87b5ad755e5653a709f5aa42265ec9657ed406cc9256af3628c0116b8e1d23306983e9adbc19dec354870c98e2e76566895df933a80c4c36b617db4bbda1a4ca7d6c80a43734471fc92d0bdeacfc125dddd73febd8f7ef84f221d52ae71372cee802d59013a15958e850f8fdf46d8fd3b874633daf3b1f346470456c05722258480959dd6afcffa1f3f2ca033011339c5cb85b7d1c9b5916fb8dc9c2783df64eb5cca5af83a74fe5bb259f93722842eb4ac851e71f3cfd67a39590e7f8e20f018744b9277e6eb46b5f211df5f767ef29dc9a972e14c40ea2d4624f187f301c1116d3a61adeb5c6f7ccc021ac5e18d8b40d7f1f19daf4445c06e72db8701c267c0144c92cddd49af7a87aca5aa05d0e380dd27cc780d2f7db3bef26cc4fd358543e19d73179b879f7bdc702ab405270c93a3ed64153e20b5b663773a2ad4e8e3e1e8eaf39ec80d75d02f74ff94f0e095240a564eeece4fc9bcf19bf2243c700e1dae14a1b0217013977bfa05f681abc37714fe462d0a632044ce52fdaa1c1a806b1eb4370e23ca0247e536165aa9f1c2af8adfea369ee1f4a2c7823a7baef028a1e77501db48db6aa0d7e30969f7197368db02d443803b53b2899315f7e2ba9c5ae952a3866b4ea60f3d669e0a91f7ef640cd938646bf8822fe455f0302fccf87c7fad6daf38fde038fa596b83a9fd5bf675669a6cb2bab44c6617f07950bf34edb93bbcb4174630f275dbda7a0631c4b456e5f80eb6258c1874e77d426743e478917fe44b73dc203baa2cc442b84b5818409abae99d97a28754969bd393df", 0x1000}}, 0xfffffe38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x5}}, 0xfffffffffffffffc) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f00000001c0)={0xffffffff, 0x10000, {}, {0xffffffffffffffff}, 0x4, 0x24acf55b}) 497.296681ms ago: executing program 2 (id=1964): openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x2}}, {{&(0x7f0000000600)=@can, 0x80, 0x0, 0x0, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3", 0x32}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a9586391", 0x18}, {&(0x7f0000002840)="4d84a2dbc7313ccd6dec12c5fd58faee59308076b2a40e0a734d46f866906c1539249d348659039711f5d1fc7bb0f878cddf234a0292528175e3b701336590840b2c15c35d", 0x45}, {&(0x7f0000000fc0)="c6eae69212ba50dd664af774c32d34273a3baad9692140de74d9294c555a8c2e0d53acea79b788b5eb1a12ada17eda2b2fb96c439ce16e6266afda66", 0x3c}, {&(0x7f00000010c0)="978d1129fddf5e2f1be8be48f935ef4f71893a57f79be3e44522d3987ccee23f4e717d8c8e14573937040fb658a24f1c9e0c7f98a24fa1209a6ea754e1244234c715713d120b6929614443fd6b4223bc04c3a8c9241ccbb6a8b0bb19fe4eedae48642a74e97588dc36bf06a4c1fb", 0x6e}], 0x5, &(0x7f00000014c0)}}], 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085", 0xcb}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 167.312276ms ago: executing program 1 (id=1965): r0 = mq_open(&(0x7f0000000000)='!s\"D\xd7$\xd6\xe0\x8b\xdb\x00inux\x00T\x8b\xb5\xf3\xcb\xdd\xe3\xbf2\x86\x01\x84\xdd\x8a\x8f_l\xa1L\xb1\xef\xb2\xc9\xf7+C\xb2\x8e9\xb8\xec\x1a\xe5\xaeq\x8fZ\xff\xbcY+\xaf0<\xa3\xb8\"Zm\x1c\x18\x11\x93\xb5z \xc2\x8b\xa9\xc5\x9es\t\xfe\x002\xa0-\xaf\xcdP\x9f\xe5Iv\xce*\xa8\xa3\x14i\x05\x8f\x9b\x1eB\x9f\x9d#E\x19\xdc\xfe\xc7\xeb\xb5\xcd\xc8\xe2U\xce\x00\x00', 0x6e93ebbbcc0884f2, 0x80, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) unshare(0x20000400) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r5 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r5, 0x2219, 0x7721, 0x16, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x2000, 0x4, 0x0) 0s ago: executing program 0 (id=1966): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000580)=[@dead_binder_done={0x40086315}, @enter_looper, @register_looper], 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): t=52630 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 527.745523][T11483] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.668929][T11483] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 528.688783][T11483] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 528.699440][T11483] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.948081][T11483] usb 4-1: config 0 descriptor?? [ 529.023750][T12231] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1569'. [ 529.050631][ T29] audit: type=1400 audit(1775827919.949:688): avc: denied { create } for pid=12229 comm="syz.0.1571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 529.103549][T12236] netlink: 'syz.4.1570': attribute type 5 has an invalid length. [ 529.127048][ T29] audit: type=1400 audit(1775827919.959:689): avc: denied { sys_admin } for pid=12229 comm="syz.0.1571" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 529.192856][T12236] ip6erspan0: entered promiscuous mode [ 529.232641][T12238] sctp: [Deprecated]: syz.1.1569 (pid 12238) Use of int in max_burst socket option deprecated. [ 529.232641][T12238] Use struct sctp_assoc_value instead [ 529.399284][T11483] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 529.423685][T11483] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 529.868286][T11483] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 529.894473][T11483] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 529.921899][T11483] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 529.939910][T11483] hid-steam 0003:28DE:1142.0013: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.3-1/input0 [ 529.990827][T11483] usb 4-1: USB disconnect, device number 35 [ 530.360362][T12243] fido_id[12243]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 530.850803][ T29] audit: type=1400 audit(1775827921.759:690): avc: denied { connect } for pid=12251 comm="syz.3.1574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 531.015176][T12260] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.061010][T12260] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.228699][ T5871] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 531.250882][T11483] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 531.347282][ T5819] Bluetooth: hci3: Ignoring connect complete event for invalid link type [ 531.499591][ T5871] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 531.509882][ T5871] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 531.550907][ T5871] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 531.568505][ T5871] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 531.587263][ T5871] usb 2-1: SerialNumber: syz [ 531.618721][ T5871] usb 2-1: 0:2 : does not exist [ 531.649148][T12271] xt_policy: output policy not valid in PREROUTING and INPUT [ 532.230855][ T5871] usb 2-1: USB disconnect, device number 27 [ 532.589732][T12275] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1581'. [ 532.598765][T12275] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1581'. [ 533.063947][T12284] FAULT_INJECTION: forcing a failure. [ 533.063947][T12284] name failslab, interval 1, probability 0, space 0, times 0 [ 533.088595][ T5819] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 533.169034][T12284] CPU: 1 UID: 0 PID: 12284 Comm: syz.2.1585 Tainted: G L syzkaller #0 PREEMPT(full) [ 533.169054][T12284] Tainted: [L]=SOFTLOCKUP [ 533.169059][T12284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 533.169065][T12284] Call Trace: [ 533.169069][T12284] [ 533.169074][T12284] dump_stack_lvl+0x100/0x190 [ 533.169097][T12284] should_fail_ex.cold+0x5/0xa [ 533.169112][T12284] should_failslab+0xc2/0x120 [ 533.169124][T12284] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 533.169141][T12284] ? __alloc_skb+0x140/0x710 [ 533.169159][T12284] __alloc_skb+0x140/0x710 [ 533.169174][T12284] ? __alloc_skb+0x5b7/0x710 [ 533.169188][T12284] ? __pfx___alloc_skb+0x10/0x10 [ 533.169202][T12284] ? genl_rcv_msg+0x4be/0x800 [ 533.169217][T12284] netlink_ack+0x117/0xb80 [ 533.169232][T12284] netlink_rcv_skb+0x333/0x420 [ 533.169242][T12284] ? __pfx_genl_rcv_msg+0x10/0x10 [ 533.169255][T12284] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 533.169271][T12284] ? netlink_deliver_tap+0x1ae/0xcc0 [ 533.169289][T12284] genl_rcv+0x28/0x40 [ 533.169299][T12284] netlink_unicast+0x5aa/0x870 [ 533.169312][T12284] ? __pfx_netlink_unicast+0x10/0x10 [ 533.169328][T12284] netlink_sendmsg+0x8b0/0xda0 [ 533.169340][T12284] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.169349][T12284] ? __might_fault+0x50/0x140 [ 533.169370][T12284] ____sys_sendmsg+0x9e1/0xb70 [ 533.169380][T12284] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.169392][T12284] ? __pfx_____sys_sendmsg+0x10/0x10 [ 533.169409][T12284] ___sys_sendmsg+0x190/0x1e0 [ 533.169423][T12284] ? __pfx____sys_sendmsg+0x10/0x10 [ 533.169451][T12284] __sys_sendmsg+0x170/0x220 [ 533.169468][T12284] ? __pfx___sys_sendmsg+0x10/0x10 [ 533.169492][T12284] do_syscall_64+0x106/0xf80 [ 533.169502][T12284] ? clear_bhb_loop+0x40/0x90 [ 533.169515][T12284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.169526][T12284] RIP: 0033:0x7f931cb9c819 [ 533.169535][T12284] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 533.169545][T12284] RSP: 002b:00007f931db0a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 533.169557][T12284] RAX: ffffffffffffffda RBX: 00007f931ce15fa0 RCX: 00007f931cb9c819 [ 533.169563][T12284] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000004 [ 533.169569][T12284] RBP: 00007f931db0a090 R08: 0000000000000000 R09: 0000000000000000 [ 533.169575][T12284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.169580][T12284] R13: 00007f931ce16038 R14: 00007f931ce15fa0 R15: 00007ffd6ae19458 [ 533.169594][T12284] [ 533.240674][T12287] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1583'. [ 533.748633][T12295] 9p: Bad value for 'rfdno' [ 533.792653][T12298] IPVS: wrr: FWM 3 0x00000003 - no destination available [ 533.826404][T12287] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1583'. [ 533.885888][T12305] CIFS: VFS: Malformed UNC in devname [ 534.168302][ T10] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 534.357847][T12322] < [ 534.372763][T12322] loop6: detected capacity change from 0 to 2640 [ 534.383946][T12322] buffer_io_error: 341 callbacks suppressed [ 534.383976][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.403076][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.411125][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.421111][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.429687][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.437846][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.446676][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.454789][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.462999][T12322] ldm_validate_partition_table(): Disk read failed. [ 534.470280][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.478514][T12322] Buffer I/O error on dev loop6, logical block 0, async page read [ 534.486627][T12322] Dev loop6: unable to read RDB block 0 [ 534.499267][T12322] loop6: unable to read partition table [ 534.505816][T12322] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 534.738327][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 534.752866][ T29] audit: type=1400 audit(1775827925.659:691): avc: denied { ioctl } for pid=12306 comm="syz.4.1591" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x4c0a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 534.807755][ T10] usb 3-1: config 0 has an invalid interface number: 86 but max is 0 [ 534.834151][ T10] usb 3-1: config 0 has no interface number 0 [ 534.856667][ T10] usb 3-1: config 0 interface 86 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 535.104494][ T10] usb 3-1: config 0 interface 86 altsetting 16 endpoint 0x82 has invalid wMaxPacketSize 0 [ 535.114642][ T10] usb 3-1: config 0 interface 86 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 0 [ 535.124602][ T10] usb 3-1: config 0 interface 86 has no altsetting 0 [ 535.133318][ T10] usb 3-1: New USB device found, idVendor=8086, idProduct=0b63, bcdDevice=6a.32 [ 535.168311][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.186588][ T10] usb 3-1: Product: syz [ 535.190952][ T10] usb 3-1: Manufacturer: syz [ 535.196721][ T10] usb 3-1: SerialNumber: syz [ 535.609364][ T10] usb 3-1: config 0 descriptor?? [ 535.646574][T12305] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 535.779578][T12333] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1596'. [ 536.158595][T12343] FAULT_INJECTION: forcing a failure. [ 536.158595][T12343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.185211][T12343] CPU: 0 UID: 0 PID: 12343 Comm: syz.0.1599 Tainted: G L syzkaller #0 PREEMPT(full) [ 536.185232][T12343] Tainted: [L]=SOFTLOCKUP [ 536.185236][T12343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 536.185243][T12343] Call Trace: [ 536.185247][T12343] [ 536.185252][T12343] dump_stack_lvl+0x100/0x190 [ 536.185274][T12343] should_fail_ex.cold+0x5/0xa [ 536.185290][T12343] strncpy_from_user+0x3b/0x2d0 [ 536.185303][T12343] do_getname+0x78/0x390 [ 536.185322][T12343] user_path_at+0x26/0x60 [ 536.185334][T12343] __x64_sys_mount+0x1fb/0x310 [ 536.185351][T12343] ? __pfx___x64_sys_mount+0x10/0x10 [ 536.185370][T12343] do_syscall_64+0x106/0xf80 [ 536.185381][T12343] ? clear_bhb_loop+0x40/0x90 [ 536.185396][T12343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.185409][T12343] RIP: 0033:0x7fe0d419c819 [ 536.185421][T12343] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 536.185431][T12343] RSP: 002b:00007fe0d50fa028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.185444][T12343] RAX: ffffffffffffffda RBX: 00007fe0d4415fa0 RCX: 00007fe0d419c819 [ 536.185450][T12343] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 0000000000000000 [ 536.185456][T12343] RBP: 00007fe0d50fa090 R08: 00002000000003c0 R09: 0000000000000000 [ 536.185462][T12343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.185468][T12343] R13: 00007fe0d4416038 R14: 00007fe0d4415fa0 R15: 00007ffecba49e98 [ 536.185482][T12343] [ 536.744907][T12354] fuse: Bad value for 'group_id' [ 536.750294][T12354] fuse: Bad value for 'group_id' [ 537.213495][ T10] ljca 3-1:0.86: submit rx urb failed: -90 [ 537.219665][ T10] ljca 3-1:0.86: probe with driver ljca failed with error -90 [ 537.236869][ T10] usb 3-1: USB disconnect, device number 21 [ 537.432305][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 537.440394][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 537.447553][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 537.537884][T12359] infiniband syz2: set active [ 537.542715][T12359] infiniband syz2: added vxcan1 [ 537.549973][ T29] audit: type=1326 audit(1775827928.389:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 537.552703][ T42] vxcan1 speed is unknown, defaulting to 1000 [ 537.621396][T12359] RDS/IB: syz2: added [ 537.626058][T12359] smc: adding ib device syz2 with port count 1 [ 537.632870][T12359] smc: ib device syz2 port 1 has no pnetid [ 537.642202][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 537.758901][ T29] audit: type=1326 audit(1775827928.389:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 537.786466][ T42] vxcan1 speed is unknown, defaulting to 1000 [ 537.818612][ T29] audit: type=1326 audit(1775827928.389:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 537.843012][ T29] audit: type=1326 audit(1775827928.389:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 537.973005][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 538.055431][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 538.138939][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 538.221948][T12359] vxcan1 speed is unknown, defaulting to 1000 [ 538.306042][T12365] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 538.313683][ T10] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 538.407624][ T29] audit: type=1326 audit(1775827928.389:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 538.462235][ T29] audit: type=1326 audit(1775827928.389:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=235 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 538.487207][ T29] audit: type=1326 audit(1775827928.389:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 538.521058][ T29] audit: type=1326 audit(1775827928.399:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 538.521365][ T5819] Bluetooth: hci4: Ignoring connect complete event for invalid link type [ 538.568283][T11483] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 538.581826][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 538.598727][ T29] audit: type=1326 audit(1775827928.399:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12355 comm="syz.2.1603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 538.600990][ T10] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 538.636903][ T10] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 538.648368][ T10] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 538.662387][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 538.675097][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=0241, bcdDevice= 0.00 [ 538.696070][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.706721][ T10] usb 3-1: config 0 descriptor?? [ 538.748322][T11483] usb 1-1: Using ep0 maxpacket: 32 [ 538.787222][T11483] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 538.806717][T11483] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 538.841813][T11483] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 538.914949][T11483] usb 1-1: config 0 interface 0 has no altsetting 0 [ 538.921967][T11483] usb 1-1: New USB device found, idVendor=05ac, idProduct=0241, bcdDevice= 0.00 [ 538.951538][T11483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.438889][T11483] usb 1-1: config 0 descriptor?? [ 539.964146][T12387] netlink: 'syz.4.1609': attribute type 1 has an invalid length. [ 540.031371][T12388] xt_policy: output policy not valid in PREROUTING and INPUT [ 540.104514][T12393] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1609'. [ 540.236847][T12387] bond2: entered promiscuous mode [ 540.276156][T12387] 8021q: adding VLAN 0 to HW filter on device bond2 [ 540.488679][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 540.495032][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 540.514138][ T10] usb 3-1: USB disconnect, device number 22 [ 540.977850][T11483] usbhid 1-1:0.0: can't add hid device: -71 [ 540.983903][T11483] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 541.490633][T11483] usb 1-1: USB disconnect, device number 35 [ 541.613962][T12408] 9p: Bad value for 'wfdno' [ 541.869266][T12416] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1616'. [ 542.464427][T12419] kvm: emulating exchange as write [ 542.666546][T12418] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.1618'. [ 543.550799][T12440] FAULT_INJECTION: forcing a failure. [ 543.550799][T12440] name failslab, interval 1, probability 0, space 0, times 0 [ 543.563537][T12440] CPU: 0 UID: 0 PID: 12440 Comm: syz.4.1622 Tainted: G L syzkaller #0 PREEMPT(full) [ 543.563564][T12440] Tainted: [L]=SOFTLOCKUP [ 543.563569][T12440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 543.563578][T12440] Call Trace: [ 543.563585][T12440] [ 543.563590][T12440] dump_stack_lvl+0x100/0x190 [ 543.563612][T12440] should_fail_ex.cold+0x5/0xa [ 543.563627][T12440] should_failslab+0xc2/0x120 [ 543.563639][T12440] __kmalloc_cache_noprof+0x7a/0x6f0 [ 543.563654][T12440] ? mqueue_init_fs_context+0x4b/0x690 [ 543.563671][T12440] mqueue_init_fs_context+0x4b/0x690 [ 543.563687][T12440] alloc_fs_context+0x60c/0xf40 [ 543.563705][T12440] mq_init_ns+0x16e/0x820 [ 543.563721][T12440] copy_ipcs+0x3dd/0x7e0 [ 543.563737][T12440] create_new_namespaces+0x20a/0xac0 [ 543.563753][T12440] ? security_capable+0x80/0x260 [ 543.563769][T12440] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 543.563785][T12440] ksys_unshare+0x473/0xad0 [ 543.563802][T12440] ? __pfx_ksys_unshare+0x10/0x10 [ 543.563823][T12440] __x64_sys_unshare+0x31/0x40 [ 543.563838][T12440] do_syscall_64+0x106/0xf80 [ 543.563849][T12440] ? clear_bhb_loop+0x40/0x90 [ 543.563862][T12440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.563873][T12440] RIP: 0033:0x7f27dcb9c819 [ 543.563883][T12440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 543.563893][T12440] RSP: 002b:00007f27dadf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 543.563904][T12440] RAX: ffffffffffffffda RBX: 00007f27dce16090 RCX: 00007f27dcb9c819 [ 543.563910][T12440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006a040000 [ 543.563916][T12440] RBP: 00007f27dadf6090 R08: 0000000000000000 R09: 0000000000000000 [ 543.563922][T12440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.563928][T12440] R13: 00007f27dce16128 R14: 00007f27dce16090 R15: 00007ffdfad7a9d8 [ 543.563942][T12440] [ 543.993955][T12441] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1621'. [ 545.326722][ T5819] Bluetooth: hci4: Ignoring connect complete event for invalid link type [ 545.438088][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 545.438103][ T29] audit: type=1400 audit(1775827936.339:727): avc: denied { append } for pid=12469 comm="syz.1.1628" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 545.943902][T12485] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1631'. [ 546.324790][ T42] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 546.708323][ T42] usb 2-1: Using ep0 maxpacket: 8 [ 547.090697][T12499] xt_policy: output policy not valid in PREROUTING and INPUT [ 547.310610][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 547.325427][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 547.335422][ T42] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 547.345293][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 547.370527][ T42] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 547.411341][ T42] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 547.444850][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.472526][ T42] usb 2-1: config 0 descriptor?? [ 547.492391][T12470] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 547.682904][T11884] Bluetooth: hci3: Ignoring connect complete event for invalid link type [ 548.187955][ C0] Bluetooth: hci5: Unexpected continuation: 1 bytes [ 548.332172][T12520] IPVS: wrr: FWM 3 0x00000003 - no destination available [ 548.400518][T12470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.409865][T12470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.560292][T12525] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1638'. [ 549.162517][T12529] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 549.214375][T12529] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 549.226559][T12529] overlayfs: failed to look up (tracing) for ino (-66) [ 549.316239][ T29] audit: type=1400 audit(1775827940.071:728): avc: denied { mount } for pid=12526 comm="syz.0.1639" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 549.339748][ T29] audit: type=1400 audit(1775827940.071:729): avc: denied { mounton } for pid=12526 comm="syz.0.1639" path="/338/file0" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 549.740686][ T5819] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 549.814315][T12536] xt_policy: output policy not valid in PREROUTING and INPUT [ 549.852738][ T29] audit: type=1400 audit(1775827940.761:730): avc: denied { unmount } for pid=5806 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 549.998920][ T10] usb 2-1: USB disconnect, device number 28 [ 550.249479][T12542] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 550.602801][T12542] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 550.614303][T12542] overlayfs: failed to look up (tracing) for ino (-66) [ 552.489226][T12570] loop6: detected capacity change from 0 to 2640 [ 552.508971][T11169] buffer_io_error: 11 callbacks suppressed [ 552.508994][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 552.538467][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 552.671063][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 552.831981][ T10] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 553.091340][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.094019][T12578] < [ 553.111938][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.161891][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.171245][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.179523][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.188604][T11169] ldm_validate_partition_table(): Disk read failed. [ 553.195283][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.206309][T11169] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.222849][T11169] Dev loop6: unable to read RDB block 0 [ 553.230183][T11169] loop6: unable to read partition table [ 553.240318][T12570] ldm_validate_partition_table(): Disk read failed. [ 553.248676][T12570] Dev loop6: unable to read RDB block 0 [ 553.254666][T12570] loop6: unable to read partition table [ 553.265756][T12570] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 553.278286][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 553.284115][ T5176] ldm_validate_partition_table(): Disk read failed. [ 553.286457][ T10] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 553.291476][ T5176] Dev loop6: unable to read RDB block 0 [ 553.307227][ T5176] loop6: unable to read partition table [ 553.358245][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.387123][ T10] usb 5-1: Product: syz [ 553.408758][T12576] loop6: detected capacity change from 0 to 2640 [ 553.415440][T12576] ldm_validate_partition_table(): Disk read failed. [ 553.422316][T12576] Dev loop6: unable to read RDB block 0 [ 553.427936][T12576] loop6: unable to read partition table [ 553.433868][T12576] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 553.448386][ T10] usb 5-1: Manufacturer: syz [ 553.463818][ T10] usb 5-1: SerialNumber: syz [ 553.485738][ T10] usb 5-1: config 0 descriptor?? [ 553.766352][ T10] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 553.778938][ T42] usb 4-1: new low-speed USB device number 36 using dummy_hcd [ 553.854630][ T10] usb write operation failed. (-71) [ 553.914012][ T10] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 553.948920][ T10] dvbdev: DVB: registering new adapter (Terratec H7) [ 553.956993][ T10] usb 5-1: media controller created [ 553.968591][ T42] usb 4-1: unable to get BOS descriptor or descriptor too short [ 553.989171][ T10] usb read operation failed. (-71) [ 553.998494][ T10] usb write operation failed. (-71) [ 554.004733][ T42] usb 4-1: config 16 has an invalid interface number: 8 but max is 0 [ 554.014080][ T10] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 554.067213][ T10] usb 5-1: USB disconnect, device number 43 [ 554.085340][T12596] device ioctl magic numbers don't match! Did you rebuild pvfs2-client-core/libpvfs2? [cmd 89f0, magic 89 != 6b] [ 554.097590][ T42] usb 4-1: config 16 has no interface number 0 [ 554.115101][ T42] usb 4-1: config 16 interface 8 altsetting 127 endpoint 0xA has invalid maxpacket 1024, setting to 8 [ 554.130910][ T42] usb 4-1: config 16 interface 8 has no altsetting 0 [ 554.152603][ T42] usb 4-1: string descriptor 0 read error: -22 [ 554.165048][ T42] usb 4-1: New USB device found, idVendor=0499, idProduct=5008, bcdDevice=1d.48 [ 554.188816][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.230329][ T42] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 554.538714][T12586] tmpfs: Bad value for 'mpol' [ 554.644677][ T42] snd-usb-audio 4-1:16.8: probe with driver snd-usb-audio failed with error -2 [ 554.668286][ T5871] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 555.063919][ T5871] usb 5-1: device descriptor read/64, error -71 [ 555.301818][ T42] usb 4-1: USB disconnect, device number 36 [ 555.398524][ T5871] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 555.538318][ T5871] usb 5-1: device descriptor read/64, error -71 [ 555.556392][T12631] device ioctl magic numbers don't match! Did you rebuild pvfs2-client-core/libpvfs2? [cmd 89f0, magic 89 != 6b] [ 555.648734][ T5871] usb usb5-port1: attempt power cycle [ 555.839013][T12637] netlink: 'syz.3.1663': attribute type 1 has an invalid length. [ 556.306830][T12637] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1663'. [ 556.338534][ T5871] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 556.366939][ T5871] usb 5-1: device descriptor read/8, error -71 [ 556.537235][T12646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12646 comm=syz.3.1663 [ 556.732540][T12637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 556.759572][ T5871] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 556.760772][T12637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 556.779095][ T5871] usb 5-1: device descriptor read/8, error -71 [ 556.961246][ T5871] usb usb5-port1: unable to enumerate USB device [ 557.939874][T12628] netdevsim netdevsim0 netdevsim0 (unregistering): left promiscuous mode [ 558.779217][T12677] tc_dump_action: action bad kind [ 558.922336][T12684] QAT: failed to copy from user cfg_data. [ 560.553266][ T29] audit: type=1400 audit(1775828207.457:731): avc: denied { connect } for pid=12703 comm="syz.0.1680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 560.660733][T12708] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(11) [ 560.667376][T12708] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 560.677446][T12708] vhci_hcd vhci_hcd.0: Device attached [ 560.926483][T11483] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 561.436290][T12709] vhci_hcd: connection reset by peer [ 561.455714][ T49] vhci_hcd vhci_hcd.3: stop threads [ 561.558271][ T49] vhci_hcd vhci_hcd.3: release socket [ 561.698705][ T49] vhci_hcd vhci_hcd.3: disconnect device [ 561.714100][T12712] FAULT_INJECTION: forcing a failure. [ 561.714100][T12712] name failslab, interval 1, probability 0, space 0, times 0 [ 561.787977][ T29] audit: type=1400 audit(1775828208.697:732): avc: denied { map } for pid=12713 comm="syz.0.1684" path="socket:[45641]" dev="sockfs" ino=45641 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 561.805999][T12712] CPU: 1 UID: 0 PID: 12712 Comm: syz.4.1682 Tainted: G L syzkaller #0 PREEMPT(full) [ 561.806028][T12712] Tainted: [L]=SOFTLOCKUP [ 561.806034][T12712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 561.806042][T12712] Call Trace: [ 561.806048][T12712] [ 561.806053][T12712] dump_stack_lvl+0x100/0x190 [ 561.806082][T12712] should_fail_ex.cold+0x5/0xa [ 561.806102][T12712] should_failslab+0xc2/0x120 [ 561.806118][T12712] __kmalloc_cache_noprof+0x7a/0x6f0 [ 561.806138][T12712] ? io_uring_setup.cold+0x6c/0x1df9 [ 561.806158][T12712] io_uring_setup.cold+0x6c/0x1df9 [ 561.806175][T12712] ? __pfx_io_uring_setup+0x10/0x10 [ 561.806194][T12712] ? find_held_lock+0x2b/0x80 [ 561.806213][T12712] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 561.806229][T12712] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 561.806259][T12712] ? ksys_write+0x1ac/0x250 [ 561.806273][T12712] ? __pfx_ksys_write+0x10/0x10 [ 561.806291][T12712] __x64_sys_io_uring_setup+0xc2/0x170 [ 561.806312][T12712] do_syscall_64+0x106/0xf80 [ 561.806327][T12712] ? clear_bhb_loop+0x40/0x90 [ 561.806345][T12712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.806361][T12712] RIP: 0033:0x7f27dcb9c819 [ 561.806375][T12712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 561.806398][T12712] RSP: 002b:00007f27dd98dfb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 561.806414][T12712] RAX: ffffffffffffffda RBX: 0000200000000200 RCX: 00007f27dcb9c819 [ 561.806424][T12712] RDX: 0000200000ff4000 RSI: 0000200000000200 RDI: 00000000000038fa [ 561.806433][T12712] RBP: 00007f27dd98e090 R08: 0000000000000000 R09: 0000000000000101 [ 561.806442][T12712] R10: 0000200000000000 R11: 0000000000000206 R12: 0000200000ff4000 [ 561.806450][T12712] R13: 0000200000000000 R14: 00002000000002c0 R15: 00007ffdfad7a9d8 [ 561.806471][T12712] [ 562.005485][ T29] audit: type=1400 audit(1775828208.697:733): avc: denied { read } for pid=12713 comm="syz.0.1684" path="socket:[45641]" dev="sockfs" ino=45641 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 562.121242][T12720] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 562.128811][T12720] IPv6: NLM_F_CREATE should be set when creating new route [ 562.732004][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.739603][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.756318][T12720] bridge0: port 2(bridge_slave_1) entered disabled state [ 562.763573][T12720] bridge0: port 1(bridge_slave_0) entered disabled state [ 563.488596][ T29] audit: type=1326 audit(1775828210.398:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12739 comm="syz.2.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 563.491965][T12741] FAULT_INJECTION: forcing a failure. [ 563.491965][T12741] name failslab, interval 1, probability 0, space 0, times 0 [ 563.518071][ T29] audit: type=1326 audit(1775828210.398:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12740 comm="syz.3.1688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc9e239c819 code=0x7ffc0000 [ 563.550070][ T29] audit: type=1326 audit(1775828210.398:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12739 comm="syz.2.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 563.580460][T12741] CPU: 0 UID: 0 PID: 12741 Comm: syz.2.1689 Tainted: G L syzkaller #0 PREEMPT(full) [ 563.580480][T12741] Tainted: [L]=SOFTLOCKUP [ 563.580483][T12741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 563.580490][T12741] Call Trace: [ 563.580494][T12741] [ 563.580499][T12741] dump_stack_lvl+0x100/0x190 [ 563.580522][T12741] should_fail_ex.cold+0x5/0xa [ 563.580538][T12741] should_failslab+0xc2/0x120 [ 563.580550][T12741] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 563.580566][T12741] ? audit_log_start+0x29d/0x930 [ 563.580582][T12741] audit_log_start+0x29d/0x930 [ 563.580596][T12741] ? __pfx_audit_log_start+0x10/0x10 [ 563.580615][T12741] ? find_held_lock+0x2b/0x80 [ 563.580629][T12741] ? ksys_write+0x190/0x250 [ 563.580639][T12741] ? ksys_write+0x190/0x250 [ 563.580651][T12741] audit_seccomp+0x61/0x1f0 [ 563.580664][T12741] __seccomp_filter+0x896/0x1140 [ 563.580678][T12741] ? __pfx___seccomp_filter+0x10/0x10 [ 563.580693][T12741] ? ksys_write+0x1ac/0x250 [ 563.580702][T12741] ? __pfx_ksys_write+0x10/0x10 [ 563.580714][T12741] __secure_computing+0x221/0x2e0 [ 563.580727][T12741] do_syscall_64+0x568/0xf80 [ 563.580738][T12741] ? clear_bhb_loop+0x40/0x90 [ 563.580751][T12741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.580763][T12741] RIP: 0033:0x7f931cb9c819 [ 563.580772][T12741] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 563.580783][T12741] RSP: 002b:00007f931db0a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 563.580794][T12741] RAX: ffffffffffffffda RBX: 00007f931ce15fa0 RCX: 00007f931cb9c819 [ 563.580800][T12741] RDX: 0000000004040000 RSI: 0000200000000100 RDI: 0000000000000007 [ 563.580807][T12741] RBP: 00007f931db0a090 R08: 0000000000000000 R09: 0000000000000000 [ 563.580813][T12741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 563.580818][T12741] R13: 00007f931ce16038 R14: 00007f931ce15fa0 R15: 00007ffd6ae19458 [ 563.580832][T12741] [ 563.580838][T12741] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 563.807161][ T29] audit: type=1326 audit(1775828210.398:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12739 comm="syz.2.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 563.833213][ T29] audit: type=1326 audit(1775828210.398:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12739 comm="syz.2.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f931cb5d04e code=0x7ffc0000 [ 563.967108][ T29] audit: type=1326 audit(1775828210.398:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12739 comm="syz.2.1689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f931cb5d04e code=0x7ffc0000 [ 564.006546][ T24] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 564.530796][T12720] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 564.578820][T12720] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 564.586201][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 564.586241][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 564.617882][ T24] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 564.764761][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.809897][ T24] usb 1-1: config 0 descriptor?? [ 564.947233][ T1334] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 564.989253][ T1334] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 565.035207][ T1334] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 565.064557][ T1334] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 565.068277][T12766] CIFS: VFS: Malformed UNC in devname [ 565.240523][ T24] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 565.331373][ T24] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 565.341482][ T24] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 565.348957][ T24] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 565.356887][ T24] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 565.372071][ T24] hid-steam 0003:28DE:1142.0014: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 566.365668][T12761] usb 1-1: USB disconnect, device number 36 [ 566.386061][T11483] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 566.410303][T12773] fido_id[12773]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 566.830306][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 566.830325][ T29] audit: type=1400 audit(1775828213.740:751): avc: denied { read } for pid=12789 comm="syz.1.1699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 567.465558][T12793] syz.3.1698 (12793): drop_caches: 2 [ 571.221388][ T24] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 571.397891][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 571.420028][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 571.461311][ T24] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 571.561007][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.750718][ T24] usb 1-1: config 0 descriptor?? [ 571.821734][T12844] netlink: 'syz.1.1713': attribute type 1 has an invalid length. [ 572.191874][T12847] CIFS: VFS: Malformed UNC in devname [ 572.692313][T12861] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1717'. [ 573.240105][ T24] hid-steam 0003:28DE:1142.0015: unknown main item tag 0x0 [ 573.277809][ T24] hid-steam 0003:28DE:1142.0015: unknown main item tag 0x0 [ 573.295552][ T24] hid-steam 0003:28DE:1142.0015: unknown main item tag 0x0 [ 573.321145][ T24] hid-steam 0003:28DE:1142.0015: unknown main item tag 0x0 [ 573.394130][ T24] hid-steam 0003:28DE:1142.0015: unknown main item tag 0x0 [ 573.454894][ T24] hid-steam 0003:28DE:1142.0015: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 573.511867][ T24] usb 1-1: USB disconnect, device number 37 [ 573.533371][T12852] < [ 573.544331][T12852] loop6: detected capacity change from 0 to 2640 [ 573.553523][T12852] buffer_io_error: 59 callbacks suppressed [ 573.553535][T12852] Buffer I/O error on dev loop6, logical block 0, async page read [ 573.567448][T12852] Buffer I/O error on dev loop6, logical block 0, async page read [ 573.575307][T12852] Buffer I/O error on dev loop6, logical block 0, async page read [ 573.583175][T12852] Buffer I/O error on dev loop6, logical block 0, async page read [ 573.591245][T12852] Buffer I/O error on dev loop6, logical block 0, async page read [ 573.610148][T12852] loop6: unable to read partition table [ 573.614449][T12853] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 573.615956][T12852] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 573.624811][T12853] Buffer I/O error on dev loop6, logical block 1, lost async page write [ 573.624856][T12853] Buffer I/O error on dev loop6, logical block 2, lost async page write [ 573.624876][T12853] Buffer I/O error on dev loop6, logical block 3, lost async page write [ 573.624904][T12853] Buffer I/O error on dev loop6, logical block 4, lost async page write [ 573.716672][T12866] fido_id[12866]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 573.830123][T12760] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 573.902699][T12868] comedi comedi1: 8255: I/O port conflict (0x7f,4) [ 573.992312][T12760] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 574.001720][T12760] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.174229][T12760] usb 2-1: Product: syz [ 574.183900][T12760] usb 2-1: Manufacturer: syz [ 574.191746][T12760] usb 2-1: SerialNumber: syz [ 574.201284][T12760] usb 2-1: config 0 descriptor?? [ 574.213988][T12760] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 574.722227][T12888] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1724'. [ 575.122656][T12760] gspca_stk1135: reg_w 0x2 err -110 [ 575.130068][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.145013][T12760] gspca_stk1135: Sensor write failed [ 575.154542][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.160975][T12760] gspca_stk1135: Sensor write failed [ 575.166346][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.273301][T12760] gspca_stk1135: Sensor read failed [ 575.580673][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.590741][T12760] gspca_stk1135: Sensor read failed [ 575.595962][T12760] gspca_stk1135: Detected sensor type unknown (0x0) [ 575.720927][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.727435][T12760] gspca_stk1135: Sensor read failed [ 575.737535][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 575.744569][T12760] gspca_stk1135: Sensor read failed [ 575.769197][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 576.226692][T12760] gspca_stk1135: Sensor write failed [ 576.268223][T12760] gspca_stk1135: serial bus timeout: status=0x00 [ 576.275563][T12760] gspca_stk1135: Sensor write failed [ 576.317631][ T5819] Bluetooth: hci4: Ignoring connect complete event for invalid link type [ 576.343406][T12760] stk1135 2-1:0.0: probe with driver stk1135 failed with error -110 [ 576.446159][T12731] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 576.677047][T12910] xt_policy: output policy not valid in PREROUTING and INPUT [ 576.949732][T11483] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 577.129870][T12731] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 577.287437][T11483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.301089][T12731] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 577.314704][T11483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 577.328111][T12731] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 577.357568][T11483] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 577.373727][T12731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.411774][T11483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.442339][T12902] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 577.461222][T11483] usb 1-1: config 0 descriptor?? [ 577.659587][T12731] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 577.733277][ T24] usb 2-1: USB disconnect, device number 29 [ 577.937570][T12731] usb 3-1: USB disconnect, device number 23 [ 577.970497][T11483] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 577.988267][T11483] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 578.031535][T11483] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 578.046189][T11483] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 578.071410][T11483] hid-steam 0003:28DE:1142.0016: unknown main item tag 0x0 [ 578.098510][T11483] hid-steam 0003:28DE:1142.0016: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 578.369683][ T24] usb 1-1: USB disconnect, device number 38 [ 578.434606][T12927] fido_id[12927]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 579.028734][ T29] audit: type=1400 audit(1775828225.946:752): avc: denied { append } for pid=12934 comm="syz.4.1737" name="video9" dev="devtmpfs" ino=959 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 579.047569][ T24] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 579.218780][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 579.228196][ T24] usb 3-1: config 6 has an invalid interface number: 213 but max is 1 [ 579.236857][ T24] usb 3-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 579.299055][T12942] CIFS: VFS: Malformed UNC in devname [ 579.319905][ T24] usb 3-1: config 6 has 1 interface, different from the descriptor's value: 2 [ 579.336414][ T24] usb 3-1: config 6 has no interface number 0 [ 579.344915][ T24] usb 3-1: config 6 interface 213 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 579.358690][ T24] usb 3-1: config 6 interface 213 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 579.371248][ T24] usb 3-1: config 6 interface 213 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 579.383556][ T24] usb 3-1: config 6 interface 213 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 579.452579][ T42] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 579.478042][ T24] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e357, bcdDevice=85.86 [ 579.488791][ T24] usb 3-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 579.499545][ T24] usb 3-1: Manufacturer: syz [ 579.504258][ T24] usb 3-1: SerialNumber: syz [ 579.577135][T12744] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 579.597317][ T42] usb 5-1: device descriptor read/64, error -71 [ 579.747038][T12744] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 579.756366][T12744] usb 4-1: config 0 has no interface number 0 [ 579.787406][T12744] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 579.799037][T12744] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 579.809861][T12744] usb 4-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 579.917863][ T42] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 579.925984][T12744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.939752][T12744] usb 4-1: config 0 descriptor?? [ 580.465468][ T29] audit: type=1400 audit(1775828227.126:753): avc: denied { map } for pid=12944 comm="syz.3.1739" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 580.516716][ T42] usb 5-1: device descriptor read/64, error -71 [ 580.727635][ T42] usb usb5-port1: attempt power cycle [ 581.805698][ T24] em28xx 3-1:6.213: New device syz @ 480 Mbps (eb1a:e357, interface 213, class 213) [ 581.834556][T12744] input: HID 04d9:a055 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:04D9:A055.0017/input/input15 [ 581.846198][ T24] em28xx 3-1:6.213: Audio interface 213 found (Vendor Class) [ 581.956002][ T24] em28xx 3-1:6.213: unknown em28xx chip ID (0) [ 581.963616][ T24] em28xx 3-1:6.213: Config register raw data: 0xfffffffb [ 581.986799][ T24] em28xx 3-1:6.213: AC97 chip type couldn't be determined [ 581.994204][ T24] em28xx 3-1:6.213: No AC97 audio processor [ 582.023816][T12744] holtek_kbd 0003:04D9:A055.0017: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.3-1/input1 [ 582.040354][ T24] usb 3-1: USB disconnect, device number 24 [ 582.060554][ T24] em28xx 3-1:6.213: Disconnecting em28xx [ 582.075911][T12731] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 582.076245][T12744] usb 4-1: USB disconnect, device number 37 [ 582.136144][ T24] em28xx 3-1:6.213: Freeing device [ 582.165660][ T42] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 582.214062][T12963] fido_id[12963]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 582.289029][T12731] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.332768][T12731] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.359766][ T42] usb 5-1: device descriptor read/8, error -71 [ 582.485502][T12731] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 582.500063][T12731] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 582.511353][T12731] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.525577][ T24] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 582.603785][ T29] audit: type=1400 audit(1775828229.498:754): avc: denied { mounton } for pid=12966 comm="syz.3.1747" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 582.885085][T12731] usb 1-1: config 0 descriptor?? [ 582.965446][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 582.973135][ T24] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 582.983201][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 582.993939][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 583.004575][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 583.016023][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 583.029229][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 583.040233][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.390875][T12957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 583.420415][T12957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 583.445386][T12981] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1749'. [ 583.485746][T12957] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1743'. [ 583.541214][T12957] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1743'. [ 583.614895][T12957] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 583.891161][T12987] FAULT_INJECTION: forcing a failure. [ 583.891161][T12987] name failslab, interval 1, probability 0, space 0, times 0 [ 583.903880][T12987] CPU: 0 UID: 0 PID: 12987 Comm: syz.3.1750 Tainted: G L syzkaller #0 PREEMPT(full) [ 583.903909][T12987] Tainted: [L]=SOFTLOCKUP [ 583.903915][T12987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 583.903927][T12987] Call Trace: [ 583.903933][T12987] [ 583.903940][T12987] dump_stack_lvl+0x100/0x190 [ 583.903979][T12987] should_fail_ex.cold+0x5/0xa [ 583.904004][T12987] should_failslab+0xc2/0x120 [ 583.904023][T12987] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 583.904049][T12987] ? skb_clone+0x190/0x400 [ 583.904075][T12987] ? skb_clone+0xbd/0x400 [ 583.904102][T12987] skb_clone+0x190/0x400 [ 583.904128][T12987] __skb_tstamp_tx+0x78c/0xb10 [ 583.904155][T12987] ? rcu_is_watching+0x12/0xc0 [ 583.904181][T12987] __dev_queue_xmit+0x1fdc/0x4800 [ 583.904213][T12987] ? __pfx___dev_queue_xmit+0x10/0x10 [ 583.904237][T12987] ? __pfx___schedule+0x10/0x10 [ 583.904266][T12987] ? __lock_acquire+0x4a5/0x2630 [ 583.904286][T12987] ? irqentry_exit+0x180/0x670 [ 583.904302][T12987] ? lockdep_hardirqs_on+0x78/0x100 [ 583.904319][T12987] ? irqentry_exit+0x180/0x670 [ 583.904342][T12987] ? find_held_lock+0x2b/0x80 [ 583.904364][T12987] ? __ip_finish_output.part.0+0x444/0x6f0 [ 583.904394][T12987] ip_finish_output2+0xf4a/0x24d0 [ 583.904419][T12987] ? __pfx_ip_finish_output2+0x10/0x10 [ 583.904437][T12987] ? __pfx_ip_dst_mtu_maybe_forward+0x10/0x10 [ 583.904465][T12987] ? __ip_finish_output.part.0+0x126/0x6f0 [ 583.904488][T12987] __ip_finish_output.part.0+0x444/0x6f0 [ 583.904508][T12987] ip_output+0x39b/0xc10 [ 583.904526][T12987] ? __pfx_ip_output+0x10/0x10 [ 583.904542][T12987] ? irqentry_exit+0x180/0x670 [ 583.904560][T12987] ? __pfx_ip_finish_output+0x10/0x10 [ 583.904580][T12987] ? __pfx_ip_output+0x10/0x10 [ 583.904598][T12987] ip_send_skb+0x232/0x2a0 [ 583.904618][T12987] udp_send_skb+0xb16/0x1610 [ 583.904652][T12987] udp_sendmsg+0x17fa/0x2890 [ 583.904679][T12987] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 583.904705][T12987] ? __pfx_udp_sendmsg+0x10/0x10 [ 583.904740][T12987] ? preempt_schedule_irq+0x7b/0x90 [ 583.904782][T12987] ? inet_sendmsg+0x4e/0x140 [ 583.904803][T12987] ? inet_sendmsg+0xe9/0x140 [ 583.904822][T12987] ? __pfx_udp_sendmsg+0x10/0x10 [ 583.904850][T12987] inet_sendmsg+0x105/0x140 [ 583.904872][T12987] ____sys_sendmsg+0x98d/0xb70 [ 583.904890][T12987] ? __pfx_inet_sendmsg+0x10/0x10 [ 583.904913][T12987] ? __pfx_____sys_sendmsg+0x10/0x10 [ 583.904930][T12987] ? __pfx___schedule+0x10/0x10 [ 583.904959][T12987] ? __pfx__kstrtoull+0x10/0x10 [ 583.904990][T12987] ___sys_sendmsg+0x190/0x1e0 [ 583.905013][T12987] ? __pfx____sys_sendmsg+0x10/0x10 [ 583.905034][T12987] ? rcu_is_watching+0x12/0xc0 [ 583.905066][T12987] ? find_held_lock+0x2b/0x80 [ 583.905106][T12987] __sys_sendmmsg+0x205/0x430 [ 583.905134][T12987] ? __pfx___sys_sendmmsg+0x10/0x10 [ 583.905158][T12987] ? trace_sched_exit_tp+0x13a/0x180 [ 583.905194][T12987] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 583.905224][T12987] ? fput+0x79/0x100 [ 583.905248][T12987] ? exit_to_user_mode_loop+0xdd/0x4a0 [ 583.905266][T12987] ? rcu_is_watching+0x12/0xc0 [ 583.905291][T12987] __x64_sys_sendmmsg+0x9c/0x100 [ 583.905316][T12987] ? lockdep_hardirqs_on+0x78/0x100 [ 583.905332][T12987] do_syscall_64+0x106/0xf80 [ 583.905348][T12987] ? clear_bhb_loop+0x40/0x90 [ 583.905370][T12987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.905393][T12987] RIP: 0033:0x7fc9e239c819 [ 583.905407][T12987] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 583.905425][T12987] RSP: 002b:00007fc9e3215028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 583.905443][T12987] RAX: ffffffffffffffda RBX: 00007fc9e2616180 RCX: 00007fc9e239c819 [ 583.905454][T12987] RDX: 000000000800001d RSI: 0000200000007fc0 RDI: 0000000000000006 [ 583.905464][T12987] RBP: 00007fc9e3215090 R08: 0000000000000000 R09: 0000000000000000 [ 583.905474][T12987] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000001 [ 583.905484][T12987] R13: 00007fc9e2616218 R14: 00007fc9e2616180 R15: 00007fff7649c7c8 [ 583.905509][T12987] [ 584.772309][T12731] plantronics 0003:047F:FFFF.0018: item 0 0 0 8 parsing failed [ 584.820718][T12731] plantronics 0003:047F:FFFF.0018: parse failed [ 584.834154][T12731] plantronics 0003:047F:FFFF.0018: probe with driver plantronics failed with error -22 [ 585.303551][T12731] usb 1-1: USB disconnect, device number 39 [ 585.431793][T12962] usb 3-1: usbtmc_ioctl_clear_out_halt returned -32 [ 586.655336][T12731] usb 3-1: USB disconnect, device number 25 [ 586.684942][T13004] FAULT_INJECTION: forcing a failure. [ 586.684942][T13004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 586.750655][T13004] CPU: 0 UID: 0 PID: 13004 Comm: syz.4.1754 Tainted: G L syzkaller #0 PREEMPT(full) [ 586.750680][T13004] Tainted: [L]=SOFTLOCKUP [ 586.750684][T13004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 586.750690][T13004] Call Trace: [ 586.750694][T13004] [ 586.750698][T13004] dump_stack_lvl+0x100/0x190 [ 586.750721][T13004] should_fail_ex.cold+0x5/0xa [ 586.750737][T13004] _copy_from_user+0x2e/0xd0 [ 586.750751][T13004] memdup_user+0x6b/0xe0 [ 586.750762][T13004] strndup_user+0x78/0xe0 [ 586.750774][T13004] __x64_sys_mount+0x136/0x310 [ 586.750789][T13004] ? __pfx___x64_sys_mount+0x10/0x10 [ 586.750808][T13004] do_syscall_64+0x106/0xf80 [ 586.750819][T13004] ? clear_bhb_loop+0x40/0x90 [ 586.750834][T13004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.750845][T13004] RIP: 0033:0x7f27dcb9c819 [ 586.750855][T13004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 586.750865][T13004] RSP: 002b:00007f27dadf6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 586.750877][T13004] RAX: ffffffffffffffda RBX: 00007f27dce16090 RCX: 00007f27dcb9c819 [ 586.750884][T13004] RDX: 0000200000000680 RSI: 0000200000000640 RDI: 0000000000000000 [ 586.750890][T13004] RBP: 00007f27dadf6090 R08: 0000200000000300 R09: 0000000000000000 [ 586.750896][T13004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.750903][T13004] R13: 00007f27dce16128 R14: 00007f27dce16090 R15: 00007ffdfad7a9d8 [ 586.750916][T13004] [ 587.679025][T12731] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 587.906523][T12731] usb 3-1: Using ep0 maxpacket: 32 [ 587.949000][T12731] usb 3-1: config 252 has an invalid interface number: 125 but max is 2 [ 587.986484][T12731] usb 3-1: config 252 has an invalid interface number: 226 but max is 2 [ 588.025060][T12731] usb 3-1: config 252 has an invalid interface number: 13 but max is 2 [ 588.041096][T12731] usb 3-1: config 252 has an invalid descriptor of length 1, skipping remainder of the config [ 588.079832][T12731] usb 3-1: config 252 has no interface number 0 [ 588.092394][T12731] usb 3-1: config 252 has no interface number 1 [ 588.108105][T12731] usb 3-1: config 252 has no interface number 2 [ 588.154060][T12731] usb 3-1: config 252 interface 125 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 520 [ 588.186052][T12731] usb 3-1: config 252 interface 226 altsetting 249 has an invalid descriptor for endpoint zero, skipping [ 588.224475][T12731] usb 3-1: config 252 interface 226 altsetting 249 has an invalid descriptor for endpoint zero, skipping [ 590.596496][T12731] usb 3-1: config 252 interface 13 altsetting 0 has a duplicate endpoint with address 0xB, skipping [ 590.611443][T12731] usb 3-1: config 252 interface 13 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 8 [ 590.624754][T12731] usb 3-1: config 252 interface 125 has no altsetting 0 [ 590.631782][T12731] usb 3-1: config 252 interface 226 has no altsetting 0 [ 590.707033][T12731] usb 3-1: string descriptor 0 read error: -71 [ 590.721479][T12731] usb 3-1: Dual-Role OTG device on HNP port [ 590.727764][T12731] usb 3-1: can't set HNP mode: -71 [ 592.467646][T13052] Bluetooth: hci0: unsupported parameter 266 [ 592.534519][T13052] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 592.637411][T13061] overlayfs: failed to get inode (-116) [ 592.659851][T13061] overlayfs: failed to get inode (-116) [ 592.730081][T13062] bridge0: port 1(bridge_slave_0) entered disabled state [ 592.862502][ T29] audit: type=1400 audit(1775828239.783:755): avc: denied { map } for pid=13057 comm="syz.3.1770" path="socket:[47029]" dev="sockfs" ino=47029 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 593.110451][ T29] audit: type=1400 audit(1775828239.783:756): avc: denied { read } for pid=13057 comm="syz.3.1770" path="socket:[47029]" dev="sockfs" ino=47029 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 593.242237][T13062] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 593.266008][T13062] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 593.357931][ T29] audit: type=1326 audit(1775828240.273:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.480902][ T29] audit: type=1326 audit(1775828240.273:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.530208][ T29] audit: type=1326 audit(1775828240.313:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.579918][ T29] audit: type=1326 audit(1775828240.313:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.630137][ T29] audit: type=1326 audit(1775828240.313:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.663776][ T29] audit: type=1326 audit(1775828240.313:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.688405][ T29] audit: type=1326 audit(1775828240.313:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.718032][ T29] audit: type=1326 audit(1775828240.313:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13071 comm="syz.2.1774" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f931cb9c819 code=0x7ffc0000 [ 593.800332][ T268] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.823110][ T268] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.851848][ T268] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.021082][ T268] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.410333][ T5819] Bluetooth: hci4: Ignoring connect complete event for invalid link type [ 595.928526][T13109] xt_policy: output policy not valid in PREROUTING and INPUT [ 596.052888][T13110] fuse: Unknown parameter 'group_id00000000000000000000' [ 596.622209][T13118] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 597.863752][T13126] bridge0: port 2(bridge_slave_1) entered disabled state [ 597.871171][T13126] bridge0: port 1(bridge_slave_0) entered disabled state [ 597.884176][T13124] < [ 597.888218][T13124] loop6: detected capacity change from 0 to 2640 [ 597.897452][T13124] buffer_io_error: 325 callbacks suppressed [ 597.897462][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.911245][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.919263][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.927065][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.934890][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.943568][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.951653][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.959647][T13124] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.967432][T13124] ldm_validate_partition_table(): Disk read failed. [ 597.972187][T13127] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 597.974180][T13124] loop6: unable to read partition table [ 597.982710][T13127] Buffer I/O error on dev loop6, logical block 1, lost async page write [ 597.996915][T13124] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 598.165080][T13126] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 598.210053][T13126] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 598.437646][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 598.811941][T13143] < [ 598.822260][T13143] loop6: detected capacity change from 0 to 2640 [ 598.837876][T13143] ldm_validate_partition_table(): Disk read failed. [ 598.845314][T13143] Dev loop6: unable to read RDB block 0 [ 598.853875][T12731] vxcan1 speed is unknown, defaulting to 1000 [ 598.860027][T12731] syz2: Port: 1 Link DOWN [ 598.865546][T12731] vxcan1 speed is unknown, defaulting to 1000 [ 598.865974][T13136] FAULT_INJECTION: forcing a failure. [ 598.865974][T13136] name failslab, interval 1, probability 0, space 0, times 0 [ 598.872453][ T6707] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 598.901981][T13136] CPU: 1 UID: 0 PID: 13136 Comm: syz.0.1791 Tainted: G L syzkaller #0 PREEMPT(full) [ 598.902010][T13136] Tainted: [L]=SOFTLOCKUP [ 598.902015][T13136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 598.902025][T13136] Call Trace: [ 598.902031][T13136] [ 598.902037][T13136] dump_stack_lvl+0x100/0x190 [ 598.902069][T13136] should_fail_ex.cold+0x5/0xa [ 598.902092][T13136] should_failslab+0xc2/0x120 [ 598.902116][T13136] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 598.902142][T13136] ? __alloc_skb+0x140/0x710 [ 598.902170][T13136] __alloc_skb+0x140/0x710 [ 598.902192][T13136] ? __alloc_skb+0x5b7/0x710 [ 598.902215][T13136] ? __pfx___alloc_skb+0x10/0x10 [ 598.902237][T13136] ? genl_rcv_msg+0x4be/0x800 [ 598.902263][T13136] netlink_ack+0x117/0xb80 [ 598.902288][T13136] netlink_rcv_skb+0x333/0x420 [ 598.902304][T13136] ? __pfx_genl_rcv_msg+0x10/0x10 [ 598.902325][T13136] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 598.902352][T13136] ? netlink_deliver_tap+0x1ae/0xcc0 [ 598.902382][T13136] genl_rcv+0x28/0x40 [ 598.902400][T13136] netlink_unicast+0x5aa/0x870 [ 598.902418][T13136] ? __pfx_netlink_unicast+0x10/0x10 [ 598.902444][T13136] netlink_sendmsg+0x8b0/0xda0 [ 598.902462][T13136] ? __pfx_netlink_sendmsg+0x10/0x10 [ 598.902475][T13136] ? __might_fault+0x50/0x140 [ 598.902507][T13136] ____sys_sendmsg+0x9e1/0xb70 [ 598.902523][T13136] ? __pfx_netlink_sendmsg+0x10/0x10 [ 598.902541][T13136] ? __pfx_____sys_sendmsg+0x10/0x10 [ 598.902568][T13136] ___sys_sendmsg+0x190/0x1e0 [ 598.902588][T13136] ? __pfx____sys_sendmsg+0x10/0x10 [ 598.902638][T13136] __sys_sendmsg+0x170/0x220 [ 598.902662][T13136] ? __pfx___sys_sendmsg+0x10/0x10 [ 598.902701][T13136] do_syscall_64+0x106/0xf80 [ 598.902718][T13136] ? clear_bhb_loop+0x40/0x90 [ 598.902739][T13136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.902757][T13136] RIP: 0033:0x7fe0d419c819 [ 598.902773][T13136] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 598.902790][T13136] RSP: 002b:00007fe0d50fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 598.902807][T13136] RAX: ffffffffffffffda RBX: 00007fe0d4415fa0 RCX: 00007fe0d419c819 [ 598.902818][T13136] RDX: 0000000000004000 RSI: 000020000000f400 RDI: 0000000000000004 [ 598.902829][T13136] RBP: 00007fe0d50fa090 R08: 0000000000000000 R09: 0000000000000000 [ 598.902839][T13136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.902848][T13136] R13: 00007fe0d4416038 R14: 00007fe0d4415fa0 R15: 00007ffecba49e98 [ 598.902873][T13136] [ 599.161686][ T6712] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.170676][ T6712] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.179627][ T6712] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.190967][T13143] loop6: unable to read partition table [ 599.196708][T13143] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 599.366554][T12731] usb 5-1: new full-speed USB device number 52 using dummy_hcd [ 599.654992][T13155] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1797'. [ 600.722720][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 600.722737][ T29] audit: type=1400 audit(1775828247.647:803): avc: denied { accept } for pid=13141 comm="syz.4.1794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 600.917251][T12731] usb 5-1: unable to get BOS descriptor or descriptor too short [ 600.926912][ T29] audit: type=1400 audit(1775828247.727:804): avc: denied { ioctl } for pid=13141 comm="syz.4.1794" path="socket:[47973]" dev="sockfs" ino=47973 ioctlcmd=0x8b14 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 600.968432][T12731] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 600.976067][T12731] usb 5-1: can't read configurations, error -71 [ 601.054543][T13173] overlayfs: failed to get inode (-116) [ 601.076524][T13173] overlayfs: failed to get inode (-116) [ 601.128720][ T42] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 601.296069][ T42] usb 3-1: Using ep0 maxpacket: 16 [ 601.302892][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.314173][ T42] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 601.324509][ T42] usb 3-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 601.334135][ T42] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.364991][ T42] usb 3-1: config 0 descriptor?? [ 601.531607][T13184] xt_policy: output policy not valid in PREROUTING and INPUT [ 602.726909][ T42] kye 0003:0458:5016.0019: control desc unexpectedly large [ 602.763173][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0019/input/input17 [ 602.860835][ T42] input: HID 0458:5016 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5016.0019/input/input18 [ 603.110245][ T42] kye 0003:0458:5016.0019: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.2-1/input0 [ 603.130969][ T42] usb 3-1: USB disconnect, device number 28 [ 604.277687][T13205] fido_id[13205]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 604.412911][T13210] FAULT_INJECTION: forcing a failure. [ 604.412911][T13210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 604.536665][T13210] CPU: 0 UID: 0 PID: 13210 Comm: syz.0.1810 Tainted: G L syzkaller #0 PREEMPT(full) [ 604.536685][T13210] Tainted: [L]=SOFTLOCKUP [ 604.536689][T13210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 604.536695][T13210] Call Trace: [ 604.536699][T13210] [ 604.536704][T13210] dump_stack_lvl+0x100/0x190 [ 604.536726][T13210] should_fail_ex.cold+0x5/0xa [ 604.536741][T13210] _copy_from_user+0x2e/0xd0 [ 604.536755][T13210] snd_timer_user_params.isra.0+0xf8/0x930 [ 604.536772][T13210] ? __pfx_snd_timer_user_params.isra.0+0x10/0x10 [ 604.536788][T13210] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 604.536809][T13210] __snd_timer_user_ioctl.isra.0+0xfff/0x27c0 [ 604.536825][T13210] ? __pfx___snd_timer_user_ioctl.isra.0+0x10/0x10 [ 604.536843][T13210] ? rcu_is_watching+0x12/0xc0 [ 604.536857][T13210] ? trace_contention_end+0x140/0x180 [ 604.536870][T13210] ? __mutex_lock+0x26a/0x1b90 [ 604.536883][T13210] ? snd_timer_user_ioctl+0x4a/0xd0 [ 604.536897][T13210] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 604.536915][T13210] ? __pfx___mutex_lock+0x10/0x10 [ 604.536936][T13210] snd_timer_user_ioctl+0x76/0xd0 [ 604.536952][T13210] ? __pfx_snd_timer_user_ioctl+0x10/0x10 [ 604.536966][T13210] __x64_sys_ioctl+0x18e/0x210 [ 604.536984][T13210] do_syscall_64+0x106/0xf80 [ 604.536994][T13210] ? clear_bhb_loop+0x40/0x90 [ 604.537008][T13210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.537024][T13210] RIP: 0033:0x7fe0d419c819 [ 604.537035][T13210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 604.537046][T13210] RSP: 002b:00007fe0d50fa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.537058][T13210] RAX: ffffffffffffffda RBX: 00007fe0d4415fa0 RCX: 00007fe0d419c819 [ 604.537064][T13210] RDX: 0000200000000380 RSI: 0000000040505412 RDI: 0000000000000003 [ 604.537071][T13210] RBP: 00007fe0d50fa090 R08: 0000000000000000 R09: 0000000000000000 [ 604.537076][T13210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 604.537083][T13210] R13: 00007fe0d4416038 R14: 00007fe0d4415fa0 R15: 00007ffecba49e98 [ 604.537096][T13210] [ 606.568112][T13241] xt_policy: output policy not valid in PREROUTING and INPUT [ 608.759218][T13259] Set syz1 is full, maxelem 6117 reached [ 608.839663][ T29] audit: type=1400 audit(1775828255.771:805): avc: denied { append } for pid=13260 comm="syz.0.1824" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 608.878806][T13263] FAULT_INJECTION: forcing a failure. [ 608.878806][T13263] name failslab, interval 1, probability 0, space 0, times 0 [ 608.894698][T13263] CPU: 0 UID: 0 PID: 13263 Comm: syz.3.1826 Tainted: G L syzkaller #0 PREEMPT(full) [ 608.894733][T13263] Tainted: [L]=SOFTLOCKUP [ 608.894739][T13263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 608.894751][T13263] Call Trace: [ 608.894757][T13263] [ 608.894765][T13263] dump_stack_lvl+0x100/0x190 [ 608.894800][T13263] should_fail_ex.cold+0x5/0xa [ 608.894824][T13263] should_failslab+0xc2/0x120 [ 608.894840][T13263] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 608.894867][T13263] ? __alloc_skb+0x140/0x710 [ 608.894901][T13263] __alloc_skb+0x140/0x710 [ 608.894919][T13263] ? __alloc_skb+0x5b7/0x710 [ 608.894937][T13263] ? __pfx___alloc_skb+0x10/0x10 [ 608.894963][T13263] netlink_ack+0x117/0xb80 [ 608.894984][T13263] netlink_rcv_skb+0x333/0x420 [ 608.895001][T13263] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 608.895028][T13263] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 608.895053][T13263] ? netlink_deliver_tap+0x1ae/0xcc0 [ 608.895083][T13263] netlink_unicast+0x5aa/0x870 [ 608.895099][T13263] ? __pfx_netlink_unicast+0x10/0x10 [ 608.895122][T13263] netlink_sendmsg+0x8b0/0xda0 [ 608.895139][T13263] ? __pfx_netlink_sendmsg+0x10/0x10 [ 608.895151][T13263] ? __might_fault+0x50/0x140 [ 608.895185][T13263] ____sys_sendmsg+0x9e1/0xb70 [ 608.895203][T13263] ? __pfx_netlink_sendmsg+0x10/0x10 [ 608.895220][T13263] ? __pfx_____sys_sendmsg+0x10/0x10 [ 608.895249][T13263] ___sys_sendmsg+0x190/0x1e0 [ 608.895266][T13263] ? __pfx____sys_sendmsg+0x10/0x10 [ 608.895306][T13263] __sys_sendmsg+0x170/0x220 [ 608.895334][T13263] ? __pfx___sys_sendmsg+0x10/0x10 [ 608.895367][T13263] do_syscall_64+0x106/0xf80 [ 608.895387][T13263] ? clear_bhb_loop+0x40/0x90 [ 608.895409][T13263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.895426][T13263] RIP: 0033:0x7fc9e239c819 [ 608.895440][T13263] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 608.895457][T13263] RSP: 002b:00007fc9e3257028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 608.895474][T13263] RAX: ffffffffffffffda RBX: 00007fc9e2615fa0 RCX: 00007fc9e239c819 [ 608.895485][T13263] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000003 [ 608.895495][T13263] RBP: 00007fc9e3257090 R08: 0000000000000000 R09: 0000000000000000 [ 608.895504][T13263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 608.895514][T13263] R13: 00007fc9e2616038 R14: 00007fc9e2615fa0 R15: 00007fff7649c7c8 [ 608.895538][T13263] [ 609.412062][T11483] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 609.585381][T13258] vlan2: entered promiscuous mode [ 609.590488][T13258] bridge0: entered promiscuous mode [ 609.625460][T11483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 609.935261][T11483] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 609.955505][T11483] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 609.971655][T11483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.001250][T11483] usb 1-1: config 0 descriptor?? [ 610.157436][T13270] < [ 610.160981][T13270] loop6: detected capacity change from 0 to 2640 [ 610.170466][T13270] buffer_io_error: 679 callbacks suppressed [ 610.170479][T13270] Buffer I/O error on dev loop6, logical block 0, async page read [ 610.184366][T13270] Buffer I/O error on dev loop6, logical block 0, async page read [ 610.192741][T13270] Buffer I/O error on dev loop6, logical block 0, async page read [ 610.200575][T13270] Buffer I/O error on dev loop6, logical block 0, async page read [ 610.208424][T13270] Buffer I/O error on dev loop6, logical block 0, async page read [ 610.216955][T13270] Buffer I/O error on dev loop6, logical block 3, async page read [ 610.225066][T13270] loop6: unable to read partition table [ 610.230843][T13270] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 610.306056][T13273] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 610.321524][T13273] Buffer I/O error on dev loop6, logical block 1, lost async page write [ 610.330612][T13273] Buffer I/O error on dev loop6, logical block 2, lost async page write [ 610.349999][T13273] Buffer I/O error on dev loop6, logical block 3, lost async page write [ 610.529559][T13280] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1832'. [ 610.877185][T11483] elan 0003:04F3:0755.001A: unknown main item tag 0x0 [ 610.891264][T11483] elan 0003:04F3:0755.001A: unknown main item tag 0x0 [ 610.902843][ T5176] ldm_validate_partition_table(): Disk read failed. [ 610.915937][ T5176] Dev loop6: unable to read RDB block 0 [ 610.927413][T11483] elan 0003:04F3:0755.001A: unknown main item tag 0x0 [ 610.939798][ T5176] loop6: unable to read partition table [ 610.959632][T11483] elan 0003:04F3:0755.001A: unknown main item tag 0x0 [ 610.985360][T11483] elan 0003:04F3:0755.001A: unknown main item tag 0x0 [ 611.078579][T11483] elan 0003:04F3:0755.001A: failed to start in urb: -90 [ 611.141353][T11483] elan 0003:04F3:0755.001A: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 611.167951][T13291] vivid-000: disconnect [ 611.351655][T13260] vivid-000: reconnect [ 611.802194][T11483] usb 1-1: USB disconnect, device number 40 [ 611.877493][T13292] fido_id[13292]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 612.666534][T13310] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 613.002191][T13314] < [ 613.049133][T13314] loop6: detected capacity change from 0 to 2640 [ 613.068451][T13312] FAULT_INJECTION: forcing a failure. [ 613.068451][T13312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.081915][T13312] CPU: 1 UID: 0 PID: 13312 Comm: syz.0.1837 Tainted: G L syzkaller #0 PREEMPT(full) [ 613.081936][T13312] Tainted: [L]=SOFTLOCKUP [ 613.081940][T13312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 613.081946][T13312] Call Trace: [ 613.081952][T13312] [ 613.081956][T13312] dump_stack_lvl+0x100/0x190 [ 613.081985][T13312] should_fail_ex.cold+0x5/0xa [ 613.082001][T13312] _copy_from_user+0x2e/0xd0 [ 613.082017][T13312] kstrtouint_from_user+0xd6/0x1d0 [ 613.082033][T13312] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 613.082048][T13312] ? __lock_acquire+0x4a5/0x2630 [ 613.082067][T13312] ? lock_acquire+0x1cf/0x380 [ 613.082081][T13312] proc_fail_nth_write+0x83/0x220 [ 613.082099][T13312] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 613.082119][T13312] vfs_write+0x2aa/0x1070 [ 613.082137][T13312] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 613.082161][T13312] ? __pfx_vfs_write+0x10/0x10 [ 613.082175][T13312] ? __fget_files+0x215/0x3d0 [ 613.082191][T13312] ? __fget_files+0x21f/0x3d0 [ 613.082207][T13312] ksys_write+0x12a/0x250 [ 613.082218][T13312] ? __pfx_ksys_write+0x10/0x10 [ 613.082233][T13312] do_syscall_64+0x106/0xf80 [ 613.082244][T13312] ? clear_bhb_loop+0x40/0x90 [ 613.082258][T13312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 613.082270][T13312] RIP: 0033:0x7fe0d415d04e [ 613.082281][T13312] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 613.082293][T13312] RSP: 002b:00007fe0d50f9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 613.082307][T13312] RAX: ffffffffffffffda RBX: 00007fe0d50fa6c0 RCX: 00007fe0d415d04e [ 613.082313][T13312] RDX: 0000000000000001 RSI: 00007fe0d50fa0a0 RDI: 0000000000000006 [ 613.082319][T13312] RBP: 00007fe0d50fa090 R08: 0000000000000000 R09: 0000000000000000 [ 613.082326][T13312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.082331][T13312] R13: 00007fe0d4416038 R14: 00007fe0d4415fa0 R15: 00007ffecba49e98 [ 613.082345][T13312] [ 613.491182][T13314] ldm_validate_partition_table(): Disk read failed. [ 613.509591][T13314] Dev loop6: unable to read RDB block 0 [ 613.529015][T13314] loop6: unable to read partition table [ 613.536952][T13314] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 616.519403][ T29] audit: type=1400 audit(1775828263.455:806): avc: denied { ioctl } for pid=13346 comm="syz.4.1848" path="socket:[49386]" dev="sockfs" ino=49386 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 616.686959][ T29] audit: type=1400 audit(1775828263.615:807): avc: denied { write } for pid=13346 comm="syz.4.1848" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 616.861918][T13362] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1852'. [ 619.120081][T13369] tmpfs: Bad value for 'mpol' [ 619.357023][T11483] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 619.545107][ T42] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 619.809243][ T42] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 619.848337][ T42] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 619.939404][ T42] usb 3-1: config 0 interface 0 has no altsetting 0 [ 620.033147][ T42] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 620.082688][ T42] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 620.129747][ T42] usb 3-1: Product: syz [ 620.158721][ T42] usb 3-1: Manufacturer: syz [ 620.213771][ T42] usb 3-1: SerialNumber: syz [ 621.424136][ T42] usb 3-1: config 0 descriptor?? [ 621.430433][ T42] usb 3-1: can't set config #0, error -71 [ 621.439658][ T42] usb 3-1: USB disconnect, device number 29 [ 621.499975][T11483] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 621.511657][T11483] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 621.521951][T11483] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 621.531359][T11483] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.531800][T11483] usb 2-1: config 0 descriptor?? [ 622.553620][T11483] usb 2-1: can't set config #0, error -71 [ 622.564830][T11483] usb 2-1: USB disconnect, device number 30 [ 622.949956][T13388] openvswitch: netlink: VXLAN extension message has 1 unknown bytes. [ 623.285083][T12731] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 623.312409][T13393] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 623.511030][T13400] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 624.051363][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.058327][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.065175][T12731] usb 1-1: unable to get BOS descriptor or descriptor too short [ 624.081651][T12731] usb 1-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 624.090905][T12731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.092906][ T29] audit: type=1800 audit(1775828271.018:808): pid=13388 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.4.1859" name="bus" dev="overlay" ino=1977 res=0 errno=0 [ 624.099155][T12731] usb 1-1: Product: syz [ 624.131307][T12731] usb 1-1: Manufacturer: syz [ 624.382779][T12731] usb 1-1: SerialNumber: syz [ 624.517123][T13408] 9p: Bad value for 'wfdno' [ 625.617082][T12731] usb 1-1: 1:1: cannot set freq 48000 to ep 0x1 [ 625.824001][T12731] usb 1-1: USB disconnect, device number 41 [ 625.909201][T13147] udevd[13147]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 626.603592][T13431] futex_wake_op: syz.0.1870 tries to shift op by 144; fix this program [ 628.604560][T13426] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 628.658540][T13426] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 628.808112][T13426] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 628.825796][T13452] fuse: Bad value for 'fd' [ 628.913965][T13448] loop6: detected capacity change from 0 to 2640 [ 628.929979][T13448] buffer_io_error: 693 callbacks suppressed [ 628.930023][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.944604][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.953248][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.961400][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.972389][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.985753][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 628.988394][T13426] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 629.025220][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 629.034422][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 629.042794][T13448] ldm_validate_partition_table(): Disk read failed. [ 629.050401][T13426] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 629.051735][T13422] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 629.061035][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 629.072218][T13422] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 629.138572][T13448] Buffer I/O error on dev loop6, logical block 0, async page read [ 629.149768][T13422] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 629.356942][T13422] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 629.470532][T13448] Dev loop6: unable to read RDB block 0 [ 629.477016][T13448] loop6: unable to read partition table [ 629.487099][T13422] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 629.516959][T13422] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 629.665805][T13465] xt_policy: output policy not valid in PREROUTING and INPUT [ 629.960029][T13448] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 629.972597][T13422] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 630.132933][T13422] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 630.149379][ T5176] ldm_validate_partition_table(): Disk read failed. [ 630.164718][ T5176] Dev loop6: unable to read RDB block 0 [ 630.170632][ T5176] loop6: unable to read partition table [ 630.232854][T13422] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 630.241698][T13422] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 634.429665][ T42] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 634.620975][ T42] usb 4-1: Using ep0 maxpacket: 8 [ 634.643052][ T42] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 634.692827][ T42] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 634.802428][ T42] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 634.820300][T13525] xt_policy: output policy not valid in PREROUTING and INPUT [ 634.841639][ T42] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 634.922729][ T42] usb 4-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 634.955668][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 634.978156][ T42] usb 4-1: Product: syz [ 635.005939][ T42] usb 4-1: Manufacturer: syz [ 635.029020][ T42] usb 4-1: SerialNumber: syz [ 635.069262][ T42] usb 4-1: config 0 descriptor?? [ 635.469658][ T42] radio-si470x 4-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 635.476484][ T42] radio-si470x 4-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 635.699239][ T42] radio-si470x 4-1:0.0: software version 0, hardware version 0 [ 635.715193][ T42] radio-si470x 4-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 635.736223][T13535] < [ 635.741010][ T42] radio-si470x 4-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 635.928212][ T42] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 635.944639][T13535] loop6: detected capacity change from 0 to 2640 [ 635.954900][T13535] buffer_io_error: 27 callbacks suppressed [ 635.954913][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 635.969629][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 635.977438][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 635.985297][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 635.993126][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.001185][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.009166][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.016975][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.024857][T13535] ldm_validate_partition_table(): Disk read failed. [ 636.031695][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.039578][T13535] Buffer I/O error on dev loop6, logical block 0, async page read [ 636.047400][T13535] Dev loop6: unable to read RDB block 0 [ 636.053139][T13535] loop6: unable to read partition table [ 636.059088][T13535] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 636.068342][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.075011][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.081653][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.088256][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.095201][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.101808][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.108387][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.115063][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.121981][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.128601][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.135224][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.141895][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.148570][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.155275][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.161912][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.168518][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.175142][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.181905][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.188470][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.195039][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.201607][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.208150][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.214901][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.221467][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.228019][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.234576][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.241322][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.247887][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.254479][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.261033][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.267581][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.274347][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.280919][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.287463][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.294036][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.300791][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.307342][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.313905][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.320473][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.327013][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.333765][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.340329][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.346875][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.353432][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.360159][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.366702][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.373276][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.379847][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.386406][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.393195][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.399760][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.406304][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.412853][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.419616][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.426163][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.432713][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.439273][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.445822][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.452550][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.459125][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.465674][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.472220][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.478955][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.485495][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.492057][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.498642][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.505190][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.512127][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.518698][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.525327][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.531886][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.538573][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.545140][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.551698][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.558236][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.564887][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.571634][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.578171][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.584854][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.591451][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.598007][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.604746][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.611301][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.617854][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.624403][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.631483][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.638045][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.644608][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.651171][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.657729][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.664732][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.671313][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.677854][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.684411][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.691144][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.697696][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.704253][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.710811][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.717348][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.724085][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.730637][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.737175][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.743738][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.750475][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.757013][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.763582][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.770144][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.776682][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.783414][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.789981][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.796533][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.803082][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.809883][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.816440][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.823143][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.829750][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.836340][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.843089][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.849650][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.856192][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.862847][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.869604][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.876491][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.883127][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.889723][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.896357][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.903292][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.909948][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.916607][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.923235][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.930177][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.936826][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.943529][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.950209][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.956956][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.963874][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.970501][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.977073][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.983635][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.990422][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 636.996988][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.003554][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.010145][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.016723][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.023505][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.030082][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.036638][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.043205][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.050049][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.056598][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.063173][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.069759][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.076305][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.083075][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.089648][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.096231][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.102805][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.109559][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.116104][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.122672][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.129259][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.135841][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.142902][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.149639][ T42] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 637.158122][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.164876][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.171745][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.178436][ C1] radio-si470x 4-1:0.0: non-zero urb status (-71) [ 637.187339][ T42] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -22 [ 637.201826][ T42] usb 4-1: USB disconnect, device number 38 [ 637.414699][T13543] < [ 637.446587][T13543] loop6: detected capacity change from 0 to 2640 [ 637.456186][T13543] ldm_validate_partition_table(): Disk read failed. [ 637.463020][T13543] Dev loop6: unable to read RDB block 0 [ 637.468903][T13543] loop6: unable to read partition table [ 637.474621][T13543] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 637.514143][T13560] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1894'. [ 638.702040][T13574] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 639.673303][T12761] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 639.714955][T13574] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 640.072047][T12761] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 640.190902][T12761] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.587601][T12761] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 640.910630][T12761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.937135][T12761] usb 1-1: config 0 descriptor?? [ 640.956465][T12761] usb 1-1: can't set config #0, error -71 [ 640.986295][T12761] usb 1-1: USB disconnect, device number 42 [ 641.081274][T13577] < [ 641.082313][T13577] loop6: detected capacity change from 0 to 2640 [ 641.091453][T13577] buffer_io_error: 32 callbacks suppressed [ 641.091464][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.105311][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.113250][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.121129][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.129191][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.137149][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.145008][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.152834][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.160827][T13577] ldm_validate_partition_table(): Disk read failed. [ 641.167470][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.175282][T13577] Buffer I/O error on dev loop6, logical block 0, async page read [ 641.183249][T13577] Dev loop6: unable to read RDB block 0 [ 641.189073][T13577] loop6: unable to read partition table [ 641.194790][T13577] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 641.566081][T12761] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 641.591446][T13609] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 641.757219][T13613] xt_policy: output policy not valid in PREROUTING and INPUT [ 641.854214][T13615] sctp: [Deprecated]: syz.2.1906 (pid 13615) Use of int in maxseg socket option. [ 641.854214][T13615] Use struct sctp_assoc_value instead [ 641.938114][T12761] usb 5-1: Using ep0 maxpacket: 32 [ 641.946026][T12761] usb 5-1: config 1 interface 0 has no altsetting 0 [ 641.958028][T12761] usb 5-1: New USB device found, idVendor=0c70, idProduct=f00a, bcdDevice= 0.40 [ 641.972883][T12761] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.981062][T12761] usb 5-1: Product: 憉ë³î­ƒã™½ìæ­Šá¹ê¼‘ç¥å¶–ŧ₴ﳆ쾗蕫ìƒì•¦ê©‡ìŠ¿è¢†å¯¿ãœ¾ì²ˆê¤£îŸ†ë¬¬í體컲ï•૶楲仳扪ï…鬓ᴌî©â™£ë‡¡åµï…¥ì¸©ì³“ɒ뿋νä‚é±èº¦ã„›Â®ê´‹ê£¯è†Œï©šìŸ¸Ì«è„”⌗旑ί⣌ë„逅ã ã©­æ¸¸ê–ª [ 642.003824][T12761] usb 5-1: Manufacturer: 䙿™‘ṉ쀦뽎Lj幇㌟ퟞᓙ鄻퉬蒜뜯í€îŸ¬ä‘• [ 642.015242][T12761] usb 5-1: SerialNumber: 䉻è—á™”çžæ¶è·¯æ¤“ìœ”Ä [ 643.012080][T12761] usbhid 5-1:1.0: can't add hid device: -71 [ 643.028359][T12761] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 643.067396][T12761] usb 5-1: USB disconnect, device number 54 [ 644.958239][T13650] netlink: 'syz.4.1911': attribute type 1 has an invalid length. [ 645.473993][T12761] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 645.504222][T12744] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 645.634105][T12761] usb 1-1: device descriptor read/64, error -71 [ 645.676070][T12744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.687487][ T42] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 645.716261][T12744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 645.744105][T12744] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 645.753288][T12744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.786008][T12744] usb 2-1: config 0 descriptor?? [ 645.853861][ T42] usb 4-1: Using ep0 maxpacket: 8 [ 645.867743][ T42] usb 4-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 645.888945][ T42] usb 4-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 645.902103][T13695] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37913 sclass=netlink_route_socket pid=13695 comm=syz.4.1922 [ 645.915212][T12731] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 645.925181][T12761] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 645.952225][ T42] usb 4-1: Product: syz [ 645.959027][ T29] audit: type=1400 audit(1775828292.849:809): avc: denied { write } for pid=13694 comm="syz.4.1922" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 645.984459][ T42] usb 4-1: Manufacturer: syz [ 646.008212][ T42] usb 4-1: SerialNumber: syz [ 646.037993][ T42] usb 4-1: config 0 descriptor?? [ 646.089674][T12761] usb 1-1: device descriptor read/64, error -71 [ 646.130514][T12731] usb 3-1: Using ep0 maxpacket: 16 [ 646.135056][ T42] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 646.160203][T12731] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 646.198542][T12731] usb 3-1: config 0 has no interface number 0 [ 646.215356][T12731] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.239359][T12731] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.251025][T12761] usb usb1-port1: attempt power cycle [ 646.294888][T12731] usb 3-1: New USB device found, idVendor=04d9, idProduct=a081, bcdDevice= 0.00 [ 646.313169][T13698] < [ 646.318676][T13698] loop6: detected capacity change from 0 to 2640 [ 646.330958][T13698] buffer_io_error: 11 callbacks suppressed [ 646.330991][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.345264][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.347783][T12744] hid-steam 0003:28DE:1142.001B: unknown main item tag 0x0 [ 646.354819][T12731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.369648][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.377952][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.379373][T12744] hid-steam 0003:28DE:1142.001B: unknown main item tag 0x0 [ 646.389027][T12731] usb 3-1: config 0 descriptor?? [ 646.398609][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.406248][T12744] hid-steam 0003:28DE:1142.001B: unknown main item tag 0x0 [ 646.414375][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.422938][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.431721][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.436987][T12744] hid-steam 0003:28DE:1142.001B: unknown main item tag 0x0 [ 646.447126][T13698] ldm_validate_partition_table(): Disk read failed. [ 646.454288][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.462274][T13698] Buffer I/O error on dev loop6, logical block 0, async page read [ 646.470423][T13698] Dev loop6: unable to read RDB block 0 [ 646.476626][T13698] loop6: unable to read partition table [ 646.482902][T13698] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³è) failed (rc=-5) [ 646.584213][T12744] hid-steam 0003:28DE:1142.001B: unknown main item tag 0x0 [ 646.663461][T12761] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 646.714491][T13686] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.748828][T12761] usb 1-1: device descriptor read/8, error -71 [ 646.753374][T12744] hid-steam 0003:28DE:1142.001B: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.1-1/input0 [ 646.755966][T13686] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.908859][T13671] vlan2: entered promiscuous mode [ 646.950492][T13703] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1917'. [ 646.963815][T13671] vlan2: entered allmulticast mode [ 646.969005][T13671] hsr_slave_1: entered allmulticast mode [ 647.073344][ T42] gspca_zc3xx: reg_w_i err -110 [ 647.093757][ T42] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -110 [ 647.343132][T12761] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 647.374710][T12761] usb 1-1: device descriptor read/8, error -71 [ 647.474319][ T42] usb 2-1: USB disconnect, device number 31 [ 647.493291][T12761] usb usb1-port1: unable to enumerate USB device [ 647.591935][T12761] usb 4-1: USB disconnect, device number 39 [ 648.468725][T13729] xt_policy: output policy not valid in PREROUTING and INPUT [ 649.631894][ T42] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 649.771861][ T42] usb 2-1: device descriptor read/64, error -71 [ 649.990984][T13737] < [ 650.037837][ T42] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 650.719467][T13745] FAULT_INJECTION: forcing a failure. [ 650.719467][T13745] name failslab, interval 1, probability 0, space 0, times 0 [ 650.799647][T13745] CPU: 0 UID: 0 PID: 13745 Comm: syz.3.1937 Tainted: G L syzkaller #0 PREEMPT(full) [ 650.799677][T13745] Tainted: [L]=SOFTLOCKUP [ 650.799682][T13745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 650.799690][T13745] Call Trace: [ 650.799694][T13745] [ 650.799700][T13745] dump_stack_lvl+0x100/0x190 [ 650.799728][T13745] should_fail_ex.cold+0x5/0xa [ 650.799746][T13745] ? iovec_from_user+0x8d/0x140 [ 650.799761][T13745] should_failslab+0xc2/0x120 [ 650.799776][T13745] __kmalloc_noprof+0xe0/0x850 [ 650.799801][T13745] iovec_from_user+0x8d/0x140 [ 650.799819][T13745] __import_iovec+0x81/0x640 [ 650.799834][T13745] ? lockdep_hardirqs_off+0xc0/0xe0 [ 650.799849][T13745] ? register_lock_class+0x40/0x560 [ 650.799867][T13745] import_iovec+0x101/0x130 [ 650.799886][T13745] blk_rq_map_user_io.part.0+0x1d0/0x2c0 [ 650.799907][T13745] ? __pfx_blk_rq_map_user_io.part.0+0x10/0x10 [ 650.799924][T13745] ? __lock_acquire+0x4a5/0x2630 [ 650.799951][T13745] ? rcu_is_watching+0x12/0xc0 [ 650.799969][T13745] ? find_held_lock+0x2b/0x80 [ 650.799986][T13745] ? sg_common_write.isra.0+0xe26/0x1b90 [ 650.800000][T13745] ? sg_common_write.isra.0+0xe26/0x1b90 [ 650.800016][T13745] blk_rq_map_user_io+0xe3/0x230 [ 650.800035][T13745] ? __pfx_blk_rq_map_user_io+0x10/0x10 [ 650.800053][T13745] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 650.800071][T13745] ? avc_has_perm_noaudit+0x145/0x3b0 [ 650.800092][T13745] sg_common_write.isra.0+0xf74/0x1b90 [ 650.800115][T13745] ? __pfx_sg_common_write.isra.0+0x10/0x10 [ 650.800131][T13745] ? bpf_lsm_capable+0x9/0x10 [ 650.800147][T13745] ? security_capable+0x80/0x260 [ 650.800165][T13745] ? capable+0xd3/0xf0 [ 650.800185][T13745] sg_new_write.isra.0+0x5b9/0xb10 [ 650.800202][T13745] ? __pfx_sg_new_write.isra.0+0x10/0x10 [ 650.800238][T13745] sg_ioctl+0x357/0x2730 [ 650.800254][T13745] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 650.800279][T13745] ? __pfx_sg_ioctl+0x10/0x10 [ 650.800293][T13745] ? __fget_files+0x215/0x3d0 [ 650.800309][T13745] ? hook_file_ioctl_common+0x146/0x410 [ 650.800334][T13745] ? selinux_file_ioctl+0x139/0x290 [ 650.800354][T13745] ? selinux_file_ioctl+0xb4/0x290 [ 650.800374][T13745] ? __pfx_sg_ioctl+0x10/0x10 [ 650.800388][T13745] __x64_sys_ioctl+0x18e/0x210 [ 650.800413][T13745] do_syscall_64+0x106/0xf80 [ 650.800427][T13745] ? clear_bhb_loop+0x40/0x90 [ 650.800447][T13745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.800461][T13745] RIP: 0033:0x7fc9e239c819 [ 650.800474][T13745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 650.800489][T13745] RSP: 002b:00007fc9e3257028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 650.800505][T13745] RAX: ffffffffffffffda RBX: 00007fc9e2615fa0 RCX: 00007fc9e239c819 [ 650.800514][T13745] RDX: 0000200000000180 RSI: 0000000000002285 RDI: 0000000000000003 [ 650.800522][T13745] RBP: 00007fc9e3257090 R08: 0000000000000000 R09: 0000000000000000 [ 650.800530][T13745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.800538][T13745] R13: 00007fc9e2616038 R14: 00007fc9e2615fa0 R15: 00007fff7649c7c8 [ 650.800558][T13745] [ 650.831342][ T42] usb 2-1: device descriptor read/64, error -71 [ 651.484705][T13757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 651.493496][T13757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 651.565543][ T42] usb usb2-port1: attempt power cycle [ 651.592220][T13761] FAULT_INJECTION: forcing a failure. [ 651.592220][T13761] name failslab, interval 1, probability 0, space 0, times 0 [ 651.658139][T13761] CPU: 0 UID: 0 PID: 13761 Comm: syz.1.1941 Tainted: G L syzkaller #0 PREEMPT(full) [ 651.658173][T13761] Tainted: [L]=SOFTLOCKUP [ 651.658180][T13761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 651.658190][T13761] Call Trace: [ 651.658196][T13761] [ 651.658204][T13761] dump_stack_lvl+0x100/0x190 [ 651.658243][T13761] should_fail_ex.cold+0x5/0xa [ 651.658268][T13761] should_failslab+0xc2/0x120 [ 651.658288][T13761] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 651.658320][T13761] ? __alloc_skb+0x140/0x710 [ 651.658349][T13761] __alloc_skb+0x140/0x710 [ 651.658372][T13761] ? __alloc_skb+0x5b7/0x710 [ 651.658395][T13761] ? __pfx___alloc_skb+0x10/0x10 [ 651.658427][T13761] mgmt_cmd_complete+0x4f/0x560 [ 651.658457][T13761] user_pairing_resp+0x31f/0x530 [ 651.658486][T13761] ? __pfx_user_pairing_resp+0x10/0x10 [ 651.658513][T13761] ? do_raw_read_unlock+0x3f/0x70 [ 651.658535][T13761] ? _raw_read_unlock+0x28/0x50 [ 651.658561][T13761] ? __pfx_mgmt_init_hdev+0x10/0x10 [ 651.658589][T13761] hci_sock_sendmsg+0x154e/0x2620 [ 651.658619][T13761] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 651.658649][T13761] sock_write_iter+0x524/0x5a0 [ 651.658666][T13761] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 651.658690][T13761] ? __pfx_sock_write_iter+0x10/0x10 [ 651.658717][T13761] ? bpf_lsm_file_permission+0x9/0x10 [ 651.658742][T13761] ? security_file_permission+0x76/0x210 [ 651.658770][T13761] ? rw_verify_area+0xce/0x6d0 [ 651.658796][T13761] vfs_write+0x6ac/0x1070 [ 651.658812][T13761] ? __pfx_sock_write_iter+0x10/0x10 [ 651.658832][T13761] ? __pfx_vfs_write+0x10/0x10 [ 651.658845][T13761] ? find_held_lock+0x2b/0x80 [ 651.658883][T13761] ksys_write+0x1f8/0x250 [ 651.658898][T13761] ? __pfx_ksys_write+0x10/0x10 [ 651.658920][T13761] do_syscall_64+0x106/0xf80 [ 651.658935][T13761] ? clear_bhb_loop+0x40/0x90 [ 651.658956][T13761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.658973][T13761] RIP: 0033:0x7faf4eb9c819 [ 651.658987][T13761] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 651.659003][T13761] RSP: 002b:00007faf4fa11028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 651.659019][T13761] RAX: ffffffffffffffda RBX: 00007faf4ee15fa0 RCX: 00007faf4eb9c819 [ 651.659029][T13761] RDX: 000000000000000d RSI: 0000200000000000 RDI: 0000000000000004 [ 651.659039][T13761] RBP: 00007faf4fa11090 R08: 0000000000000000 R09: 0000000000000000 [ 651.659049][T13761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.659058][T13761] R13: 00007faf4ee16038 R14: 00007faf4ee15fa0 R15: 00007ffcbd0e58d8 [ 651.659081][T13761] [ 652.261748][T12731] usbhid 3-1:0.1: can't add hid device: -32 [ 652.267752][T12731] usbhid 3-1:0.1: probe with driver usbhid failed with error -32 [ 652.634554][ T24] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 652.812208][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 652.850630][ T24] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 652.880607][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 653.425853][ T24] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 653.445377][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.538751][ T24] usb 5-1: config 0 descriptor?? [ 653.962007][T13800] io-wq is not configured for unbound workers [ 654.520856][T13805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 654.579995][T13805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.600606][T13811] syzkaller0: entered promiscuous mode [ 654.606623][T13811] syzkaller0: entered allmulticast mode [ 654.779303][T12731] usb 1-1: new low-speed USB device number 47 using dummy_hcd [ 655.103383][ T24] corsair-cpro 0003:1B1C:0C10.001C: unknown main item tag 0x0 [ 655.121291][ T24] corsair-cpro 0003:1B1C:0C10.001C: unknown main item tag 0x0 [ 655.132560][ T24] corsair-cpro 0003:1B1C:0C10.001C: unknown main item tag 0x0 [ 655.141538][ T24] corsair-cpro 0003:1B1C:0C10.001C: unknown main item tag 0x0 [ 655.161745][ T24] corsair-cpro 0003:1B1C:0C10.001C: unknown main item tag 0x0 [ 655.189435][ T29] audit: type=1400 audit(1775828302.134:810): avc: denied { append } for pid=13808 comm="syz.0.1957" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 655.241150][ T24] corsair-cpro 0003:1B1C:0C10.001C: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 655.301074][T13816] FAULT_INJECTION: forcing a failure. [ 655.301074][T13816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.314408][T13816] CPU: 1 UID: 0 PID: 13816 Comm: syz.0.1957 Tainted: G L syzkaller #0 PREEMPT(full) [ 655.314440][T13816] Tainted: [L]=SOFTLOCKUP [ 655.314448][T13816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 655.314459][T13816] Call Trace: [ 655.314467][T13816] [ 655.314475][T13816] dump_stack_lvl+0x100/0x190 [ 655.314513][T13816] should_fail_ex.cold+0x5/0xa [ 655.314537][T13816] core_sys_select+0x938/0xbb0 [ 655.314564][T13816] ? __pfx_core_sys_select+0x10/0x10 [ 655.314583][T13816] ? find_held_lock+0x2b/0x80 [ 655.314608][T13816] ? get_pid_task+0xfc/0x250 [ 655.314650][T13816] ? __pfx_set_user_sigmask+0x10/0x10 [ 655.314669][T13816] ? __mutex_unlock_slowpath+0x15c/0x790 [ 655.314690][T13816] ? __fget_files+0x215/0x3d0 [ 655.314714][T13816] do_pselect.constprop.0+0x238/0x270 [ 655.314738][T13816] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 655.314762][T13816] ? ksys_write+0x1ac/0x250 [ 655.314784][T13816] __x64_sys_pselect6+0x149/0x1c0 [ 655.314806][T13816] do_syscall_64+0x106/0xf80 [ 655.314824][T13816] ? clear_bhb_loop+0x40/0x90 [ 655.314847][T13816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.314866][T13816] RIP: 0033:0x7fe0d419c819 [ 655.314882][T13816] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 655.314900][T13816] RSP: 002b:00007fe0d50d9028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 655.314918][T13816] RAX: ffffffffffffffda RBX: 00007fe0d4416090 RCX: 00007fe0d419c819 [ 655.314929][T13816] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000040 [ 655.314938][T13816] RBP: 00007fe0d50d9090 R08: 0000000000000000 R09: 0000000000000000 [ 655.314949][T13816] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000001 [ 655.314959][T13816] R13: 00007fe0d4416128 R14: 00007fe0d4416090 R15: 00007ffecba49e98 [ 655.314985][T13816] [ 655.568825][T12731] usb 1-1: unable to get BOS descriptor or descriptor too short [ 655.721004][T12731] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 655.742591][T12731] usb 1-1: can't read configurations, error -71 [ 656.029994][ T24] corsair-cpro 0003:1B1C:0C10.001C: probe with driver corsair-cpro failed with error -110 [ 656.064212][ T24] usb 5-1: USB disconnect, device number 55 [ 656.608440][T12731] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 657.731639][T12731] usb 1-1: unable to get BOS descriptor or descriptor too short [ 657.742910][T12731] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 657.756527][T12731] usb 1-1: can't read configurations, error -71 [ 657.767831][T12731] usb usb1-port1: attempt power cycle [ 658.068532][T13835] < [ 658.137752][T13842] binder: 13841:13842 ioctl c0306201 200000001840 returned -22 [ 658.238659][T13836] ================================================================== [ 658.246727][T13836] BUG: KASAN: wild-memory-access in lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.254776][T13836] Read of size 4 at addr 0007fffffffffffc by task syz.2.1964/13836 [ 658.262638][T13836] [ 658.264944][T13836] CPU: 0 UID: 0 PID: 13836 Comm: syz.2.1964 Tainted: G L syzkaller #0 PREEMPT(full) [ 658.264960][T13836] Tainted: [L]=SOFTLOCKUP [ 658.264968][T13836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 658.264976][T13836] Call Trace: [ 658.264981][T13836] [ 658.264987][T13836] dump_stack_lvl+0x100/0x190 [ 658.265010][T13836] kasan_report+0xdf/0x1e0 [ 658.265024][T13836] ? lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.265040][T13836] kasan_check_range+0x10f/0x1e0 [ 658.265054][T13836] lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.265069][T13836] ? __pfx_lookup_swap_cgroup_id+0x10/0x10 [ 658.265085][T13836] swap_pte_batch+0x3c3/0x720 [ 658.265105][T13836] ? __pfx_swap_pte_batch+0x10/0x10 [ 658.265123][T13836] ? folio_remove_rmap_ptes+0x3de/0xff0 [ 658.265137][T13836] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 658.265153][T13836] unmap_page_range+0x20e9/0x4840 [ 658.265170][T13836] ? __pfx_unmap_page_range+0x10/0x10 [ 658.265182][T13836] ? mas_next_slot+0x1003/0x18b0 [ 658.265195][T13836] ? uprobe_munmap+0x9e/0x700 [ 658.265212][T13836] unmap_single_vma+0x153/0x240 [ 658.265225][T13836] unmap_vmas+0x295/0x590 [ 658.265237][T13836] ? __pfx_unmap_vmas+0x10/0x10 [ 658.265248][T13836] ? mas_next_slot+0x1003/0x18b0 [ 658.265263][T13836] exit_mmap+0x1ef/0xa30 [ 658.265276][T13836] ? __pfx_exit_mmap+0x10/0x10 [ 658.265288][T13836] ? trace_contention_end+0x140/0x180 [ 658.265303][T13836] ? uprobe_clear_state+0x5f/0x360 [ 658.265320][T13836] ? uprobe_clear_state+0x5f/0x360 [ 658.265338][T13836] ? __lock_acquire+0x4a5/0x2630 [ 658.265352][T13836] ? arch_uprobe_clear_state+0x107/0x150 [ 658.265367][T13836] __mmput+0x12a/0x410 [ 658.265383][T13836] mmput+0x67/0x80 [ 658.265396][T13836] do_exit+0x819/0x2b60 [ 658.265415][T13836] ? preempt_schedule_thunk+0x16/0x30 [ 658.265431][T13836] ? __pfx_do_exit+0x10/0x10 [ 658.265447][T13836] ? preempt_schedule_thunk+0x16/0x30 [ 658.265464][T13836] do_group_exit+0xd5/0x2a0 [ 658.265474][T13836] __x64_sys_exit_group+0x3e/0x50 [ 658.265484][T13836] x64_sys_call+0x102c/0x1530 [ 658.265497][T13836] do_syscall_64+0x106/0xf80 [ 658.265508][T13836] ? clear_bhb_loop+0x40/0x90 [ 658.265522][T13836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.265534][T13836] RIP: 0033:0x7f931cb9c819 [ 658.265544][T13836] Code: Unable to access opcode bytes at 0x7f931cb9c7ef. [ 658.265549][T13836] RSP: 002b:00007ffd6ae19798 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 658.265561][T13836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f931cb9c819 [ 658.265568][T13836] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 658.265574][T13836] RBP: 00007ffd6ae197fc R08: 0000000000000000 R09: 00000000000927c0 [ 658.265580][T13836] R10: 00007f931ce16038 R11: 0000000000000246 R12: 00000000000001ae [ 658.265587][T13836] R13: 00000000000927c0 R14: 00000000000a0784 R15: 00007ffd6ae19850 [ 658.265597][T13836] [ 658.265602][T13836] ================================================================== [ 658.549801][T13836] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 658.556993][T13836] CPU: 0 UID: 0 PID: 13836 Comm: syz.2.1964 Tainted: G L syzkaller #0 PREEMPT(full) [ 658.567922][T13836] Tainted: [L]=SOFTLOCKUP [ 658.572229][T13836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 658.582290][T13836] Call Trace: [ 658.585547][T13836] [ 658.588453][T13836] dump_stack_lvl+0x100/0x190 [ 658.593111][T13836] vpanic+0x552/0x970 [ 658.597079][T13836] ? __pfx_vpanic+0x10/0x10 [ 658.601565][T13836] ? mark_held_locks+0x40/0x70 [ 658.607021][T13836] ? lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.612378][T13836] panic+0xd1/0xe0 [ 658.616081][T13836] ? __pfx_panic+0x10/0x10 [ 658.620470][T13836] ? check_panic_on_warn+0x1f/0x90 [ 658.625555][T13836] check_panic_on_warn.cold+0x19/0x34 [ 658.630899][T13836] end_report.part.0+0x3a/0x90 [ 658.635641][T13836] kasan_report.cold+0xe/0x18 [ 658.640292][T13836] ? lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.645660][T13836] kasan_check_range+0x10f/0x1e0 [ 658.650573][T13836] lookup_swap_cgroup_id+0xf9/0x1a0 [ 658.655747][T13836] ? __pfx_lookup_swap_cgroup_id+0x10/0x10 [ 658.661529][T13836] swap_pte_batch+0x3c3/0x720 [ 658.666185][T13836] ? __pfx_swap_pte_batch+0x10/0x10 [ 658.671361][T13836] ? folio_remove_rmap_ptes+0x3de/0xff0 [ 658.676897][T13836] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 658.683636][T13836] unmap_page_range+0x20e9/0x4840 [ 658.688642][T13836] ? __pfx_unmap_page_range+0x10/0x10 [ 658.693987][T13836] ? mas_next_slot+0x1003/0x18b0 [ 658.698896][T13836] ? uprobe_munmap+0x9e/0x700 [ 658.703550][T13836] unmap_single_vma+0x153/0x240 [ 658.708377][T13836] unmap_vmas+0x295/0x590 [ 658.712677][T13836] ? __pfx_unmap_vmas+0x10/0x10 [ 658.717498][T13836] ? mas_next_slot+0x1003/0x18b0 [ 658.722412][T13836] exit_mmap+0x1ef/0xa30 [ 658.726635][T13836] ? __pfx_exit_mmap+0x10/0x10 [ 658.731368][T13836] ? trace_contention_end+0x140/0x180 [ 658.736714][T13836] ? uprobe_clear_state+0x5f/0x360 [ 658.741810][T13836] ? uprobe_clear_state+0x5f/0x360 [ 658.746901][T13836] ? __lock_acquire+0x4a5/0x2630 [ 658.751819][T13836] ? arch_uprobe_clear_state+0x107/0x150 [ 658.757436][T13836] __mmput+0x12a/0x410 [ 658.761482][T13836] mmput+0x67/0x80 [ 658.765178][T13836] do_exit+0x819/0x2b60 [ 658.769311][T13836] ? preempt_schedule_thunk+0x16/0x30 [ 658.774660][T13836] ? __pfx_do_exit+0x10/0x10 [ 658.779227][T13836] ? preempt_schedule_thunk+0x16/0x30 [ 658.784596][T13836] do_group_exit+0xd5/0x2a0 [ 658.789087][T13836] __x64_sys_exit_group+0x3e/0x50 [ 658.794106][T13836] x64_sys_call+0x102c/0x1530 [ 658.798770][T13836] do_syscall_64+0x106/0xf80 [ 658.803333][T13836] ? clear_bhb_loop+0x40/0x90 [ 658.807988][T13836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.813853][T13836] RIP: 0033:0x7f931cb9c819 [ 658.818248][T13836] Code: Unable to access opcode bytes at 0x7f931cb9c7ef. [ 658.825234][T13836] RSP: 002b:00007ffd6ae19798 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 658.833618][T13836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f931cb9c819 [ 658.841563][T13836] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 658.849505][T13836] RBP: 00007ffd6ae197fc R08: 0000000000000000 R09: 00000000000927c0 [ 658.857451][T13836] R10: 00007f931ce16038 R11: 0000000000000246 R12: 00000000000001ae [ 658.865398][T13836] R13: 00000000000927c0 R14: 00000000000a0784 R15: 00007ffd6ae19850 [ 658.873346][T13836] [ 658.876626][T13836] Kernel Offset: disabled [ 658.880921][T13836] Rebooting in 86400 seconds..