last executing test programs: 22.813200944s ago: executing program 2 (id=858): prlimit64(0x0, 0x7, &(0x7f0000000440), 0x0) socket$kcm(0x29, 0x2, 0xffff0000) 22.705904825s ago: executing program 2 (id=859): socket$alg(0x26, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x3, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 21.441150949s ago: executing program 2 (id=864): openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="15f088b3831c0ffe3db3a1179d7744448c986ab8", 0x14}], 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x4, 0xfff, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'veth1_macvtap\x00', @random="0200ac7f7f00"}) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast}], 0xffffffffffffffb8) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x4048043) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) r4 = userfaultfd(0x801) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x16}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r6, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfffff000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x3, 0x81) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) 19.250146576s ago: executing program 2 (id=875): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) r2 = syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x2182) ioctl$CEC_RECEIVE(r2, 0xc0386106, &(0x7f0000000000)={0x0, 0x7, 0x1, 0xfffffffd, 0x0, 0x9, '&\x00', 0x0, 0x0, 0x4a, 0x0, 0x0, 0x7, 0xe}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x62d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) 18.133688053s ago: executing program 2 (id=877): openat$uinput(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7000000010000304000080000300000000007400", @ANYRES32=r2, @ANYBLOB="0000000003120100500012800b0001006272696467650000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) (fail_nth: 6) 18.028780765s ago: executing program 2 (id=879): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17.636319928s ago: executing program 32 (id=879): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13.233709002s ago: executing program 4 (id=903): r0 = signalfd(0xffffffffffffffff, &(0x7f00000004c0), 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56", 0xa) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x21, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x5, 0x2, 0x10, 0x7fef7bf9}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xe18c}, &(0x7f0000000240)=0x8) 13.133343664s ago: executing program 4 (id=904): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x8b28, 0x3}, 0x18, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8902, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) r4 = socket$nl_rdma(0x10, 0x3, 0x14) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000440)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f00000003c0)={{r5}, "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"}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000001c0)=0x1080, 0x4) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x22) landlock_restrict_self(r1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) capset(&(0x7f0000000380)={0x20080522}, &(0x7f0000000040)={0x200002, 0x40200003, 0x0, 0x6, 0x7}) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x58}}, 0x10) sendmmsg$sock(r6, &(0x7f00000000c0), 0x2, 0x8001) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x20701, 0x0) syz_kvm_setup_syzos_vm$x86(r7, &(0x7f0000bff000/0x400000)=nil) r8 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2000009, 0x80011, r8, 0x91c6b000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x14) ioctl$KVM_RUN(r8, 0xae80, 0x0) 13.089719636s ago: executing program 4 (id=905): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x16ba82, 0x10) write$cgroup_int(r0, &(0x7f0000000180)=0xfe5f, 0x12) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x9, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@map_idx={0x18, 0xa, 0x5, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xb4}, @alu={0x0, 0x0, 0x2, 0x8, 0x7, 0x50, 0x8}, @map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xc}]}, &(0x7f00000000c0)='GPL\x00', 0x8, 0x97, &(0x7f00000001c0)=""/151, 0x41100, 0x2, '\x00', r2, @fallback=0x23, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x5, 0xf, 0x9, 0xffffffff}, 0x10, r3, r0, 0x0, &(0x7f0000000300)=[r0, r0], 0x0, 0x10, 0x9}, 0x94) 12.892849451s ago: executing program 4 (id=906): openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340), 0x802, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000001c0)={{0x0, 0x0, 0xfffd, 0x8001}, 'syz1\x00'}) ppoll(&(0x7f0000000000)=[{r1, 0x8081}, {r1, 0x60}], 0x2, 0x0, 0x0, 0x0) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) write$uinput_user_dev(r1, &(0x7f0000000d80)={'syz1\x00', {0x9, 0x0, 0x6}, 0x1d, [0xfeff, 0x4, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x3, 0x100, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xbffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffd, 0x100000, 0x1000, 0x1, 0x0, 0x1, 0x3, 0xffffffff, 0x200, 0xffff, 0x0, 0x20, 0x6, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x105], [0x10, 0xffffffff, 0x7, 0x0, 0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0xbb, 0x1, 0xfffffffe, 0x7, 0x800, 0x0, 0xfffffffc, 0x2, 0x100, 0x0, 0x3, 0x43d2, 0x5, 0x40000000, 0xffffffff, 0xfffffffc, 0x7fffffff, 0xfffffffd, 0x7ffffffe, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffc, 0x0, 0x18c, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x2000, 0x100000, 0x0, 0x0, 0x8, 0x4000000, 0x80, 0x0, 0x4, 0x0, 0x7, 0x800000, 0x7], [0x10000, 0x4, 0x0, 0x0, 0xffffffff, 0x1, 0xa000000, 0x0, 0x9, 0xffff7fff, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x520, 0xc, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0xfffffffd, 0x0, 0xfffffffc, 0x2af, 0x0, 0x9, 0x0, 0x10000, 0x3, 0x2, 0x0, 0x0, 0x6, 0x400, 0x0, 0x6, 0x0, 0x82ce, 0x0, 0x3, 0x0, 0x0, 0xff, 0x4000003, 0x0, 0x4, 0x2, 0x400000, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb], [0x0, 0x0, 0x0, 0x6, 0x0, 0x401, 0x0, 0x211, 0x4, 0x0, 0x100, 0x3, 0x0, 0x8, 0x80, 0xfffffffd, 0x3, 0x0, 0x2, 0x5, 0x7fff, 0x7, 0xd, 0x800000, 0x0, 0xfffffffe, 0x0, 0x0, 0x4, 0x8000000, 0x0, 0x9, 0x3, 0x11000, 0x0, 0x6, 0xbfb6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x1, 0xffffffff, 0x100, 0xfffffffd, 0x6, 0x3, 0xfffffffd, 0x53591b27, 0x3fffffd, 0x0, 0x7, 0x5, 0x400, 0x7, 0x9, 0x0, 0x0, 0x80000000, 0x1000000, 0x0, 0x5]}, 0x45c) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) vmsplice(r0, 0x0, 0xffffffffffffffd4, 0x7) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x101) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r3 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x0, 0xffffffff}, &(0x7f0000000140), &(0x7f0000000100)) io_uring_enter(r3, 0x7a98, 0x0, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$KVM_SET_NESTED_STATE(r5, 0x4080aebf, &(0x7f0000000240)={{0x3, 0x0, 0x80, {0x40000, 0x50000, 0x1}}, 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r6 = getpid() r7 = syz_pidfd_open(r6, 0x0) setns(r7, 0x24020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xb, 0x0, 0x100000}, 0x20) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0xc, @mcast2, 0x8f}, 0x1c) syz_clone(0x41000100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = getpgid(0x0) r9 = syz_pidfd_open(r8, 0x0) pidfd_send_signal(r9, 0x11, 0x0, 0x4) writev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e224e217f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71036000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 10.169512628s ago: executing program 0 (id=911): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x7, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000140)="c4e379156d9006d991d9fb3fe9640fc24f2200f2f20f009600000080660f3a155d00000f210d66baf80cb81c9aa18aef66bafc0c66ed0f01c9c7442400ffffffffc74424027144c9efc7442406000000000f011424b8768500000f23d80f21f835c00000100f23f8", 0x68}], 0x1, 0x32, &(0x7f0000000240)=[@flags={0x3, 0x2000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9.68480732s ago: executing program 3 (id=913): signalfd(0xffffffffffffffff, &(0x7f00000004c0), 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x21, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000ffffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x5, 0x2, 0x10, 0x7fef7bf9}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xe18c}, &(0x7f0000000240)=0x8) 9.674765284s ago: executing program 0 (id=914): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x132f, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) r5 = socket$isdn(0x22, 0x3, 0x23) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000140)={'veth0_vlan\x00'}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, 0x0, 0x0) r7 = accept4(r6, 0x0, 0x0, 0x800) sendmmsg$alg(r7, 0x0, 0x0, 0x40800) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x6000, @fd=r7, 0xffffffffffffffff, &(0x7f00000006c0)=""/210, 0xd2, 0x2, 0x1}) io_uring_enter(r2, 0x627, 0x4c1, 0x43, 0x0, 0x30) 9.23701019s ago: executing program 3 (id=916): pipe2(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 9.041031517s ago: executing program 4 (id=917): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007882b740422c0917b7ca010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="2000010000009ddbbb2b8ebc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000017c0)={0x84, &(0x7f00000012c0)={0x40, 0xa, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000005c0)={0x34, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x2}, 0x0, &(0x7f0000000480)={0x40, 0xa0, 0x4, 0x5}, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000340)={0x34, &(0x7f0000000140)={0x40, 0xe, 0x2, "bf8a"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.639615692s ago: executing program 4 (id=918): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0xfbc6, 0x10100, 0x8000003}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r2, 0x2ded, 0x4000, 0x6, 0x0, 0x0) getpid() r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) readv(r5, &(0x7f0000000200)=[{&(0x7f0000003140)=""/4096, 0x8}], 0xe) syz_io_uring_setup(0x600a, &(0x7f00000000c0)={0x0, 0x805b, 0x400, 0x2, 0xab, 0x0, r1}, &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x800, 0x0, 0x1, {0x0, r7, r5}}) r8 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r8, &(0x7f0000000240)={0xa, 0x4e22, 0x2000, @private1}, 0x1c) r9 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r9, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) connect$inet6(r9, &(0x7f0000000300)={0xa, 0x4e22, 0xfffffffe, @local, 0x5}, 0x1c) r10 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r10, 0x0, 0x0) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @private1, 0x5}, 0x1c) r11 = socket$netlink(0x10, 0x3, 0x4) writev(r11, &(0x7f0000000200)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 7.805554299s ago: executing program 3 (id=920): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) r2 = socket(0x2b, 0x1, 0x0) r3 = syz_io_uring_setup(0x110, &(0x7f0000000480)={0x0, 0xfad6, 0x400, 0x2}, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}) io_uring_enter(r3, 0xdb4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r3, 0x18, &(0x7f0000000000)={0xfeffffff, r2, 0x23, {0x3b4, 0x6d3}, 0x6}, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000100)={0xa, 0xfffe, 0x4, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000300), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000580)=ANY=[], 0x8) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendto$inet6(r6, &(0x7f0000000000)="826b", 0x2, 0x0, 0x0, 0x0) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001000000800000", @ANYRES32=0x0, @ANYBLOB="a5172f0000000000000080000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x7}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r7}, {}, {0x46, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x5, 0x0, 0xb, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_RTHDR(r9, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x18) r10 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps\x00') pread64(r10, &(0x7f0000000280)=""/70, 0x46, 0xbbf9) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x95) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) 7.730638104s ago: executing program 0 (id=921): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xaf1}, 0x8) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x70, &(0x7f0000000580)=[{&(0x7f0000001680)='\t', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e96b632f84"], 0x8397de475a1b5b02) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x2, {0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="c7735589774bd1a59a0772", 0xb}, {&(0x7f00000005c0)="86d390c160587520d749598ca0968c94dac254eaac0381de77f78451c3d34268e0dff28b5f263af74da1dbd9a397f140e32316f895496528f2c394fe7aacf442b7ccc08269d78d928195a6088c38a464199ff22a686bf8b46dc4930c59880465525886bfd9e0a75cbe7c7892214fd9c3a080561e255de4b64d772d4ac8bdea2261dd59e42f6694834be398d332918c29b07fadfff5c0f9eec8bb3177ef65981d28ca7feb4e7834357d3f5f7d938108de90ce1dd0026e61b165fba95cc4a23ae53f46d46e32eaad9400a518934b6ed7acb3d322373ba5612667558e408c285c5cfdeb8982c9e9ddfd538152adc9dc27940bf04578cc9abab9e00800a5aedc8087c9a15c30e35e2ad5fa3d64ad652e6cb4442ebc0f519007e484617d7233be7b708a9739ab1a4b01189ba859c472f1067f3b249aafa0ab7b65257dcea27897c54f36e128266899c1ad4c6fc6ad71f74ac2bcd9b0c7c5a8787edb4b09bab458d53ae307916596ed1507d4810ef092776bb0d0b762485df4fac6648bb0ad12365881439afbcc839ef401f16ac18bac5a6bd59ac5fbfdd05184bc3fd2f7a305d0dc43e51ac83170efa54b7435c57fbcb9379bf1971f3f3756ad93bec2d7fe2b7c0ff510d98358d1c55cb867bff4163763262ac7db4939c9f960ac2f03783bcb2ff390075bd5175292222370c42917061c32af85ef9d2214afbde403aa26092b295d91c7f3ab9f1120168df338e98563158b345949ccfe35a79b54e3ace08d2a93502bea3304f68d16d3a9e1b6a16dd9bfbc320b6330ffbf211aafc495d16218c7b6fac4741ab9a817f74d99c224e9ffd8240f5afe547eb0e0e59253e67739b95de5d1964c9a11203ac850c835d8a95041ecb0fc37f13d6917cc8cfe59d3d1c3d4df4b90c243c16e98ec47673f65544504773ba45a929116e8c6e6c586693b38a19d23a25b4764d55de40551e5da84dbaa34f5e3d844309d68a3120f08421f07c11e89f37857f91fdfb36c103755f94d043fb07567f8a8b6b67ca930950abcd42286870821c078a05d7cac90c7d7aacd5758a40fb55bcad74b81eadfa13c197d9e395a7905dbec9b48e53a236228ba8b3307ed60e5c3ad0e73d17c889c94ad279dfbcb7b2eb7fee9e23c9cfafb402bfc014004ff0c6a3f9bee3c3aff6ff62d95361cba1e95e6fae99d1e6d3117429b3e405bc2eb0aece75462d1d7569a68d3c57f60eeb0b62e38dddab5e0cfb893dc68251129ff525beca1281f4db145a70b67cbb2774736e30c886a306834581d45c3c9541b6f2a71e36de9fd12c435e2deeb0a53ae1dcd80fb2ad79613568c34da33836359fc52220d0d4ddcc0515a9f8fdcb1e417fd753ddb1eb26f78931ef8d4977272ee4155c0b4ee19a517f8c1e4672fa686834a71337b47aab86d14f120b61640f8204c031f90ca251abb7e886adc7ba99b3ebed7e6cbb97c97f620a421f9d2b43a2bf29944124248dca3fdfb6153379a2818c7e33e95736a2c393c7db3cc114ec8c3a7c46781f7498f6b9f72370b5bef914860d424bdd1be12acff2887fd49c7e6a1aabbb7faa9a681211858206dc49bd123b596aafe076aefc40f401fcbe851b4ba377cb563e0782f998daf45bd6fb950fc5c0348e90275d1000352b281cb24febdda7835a32ea31af5fd05ba350c7ac4188f8ae41afb643797d4e91fe1b61019aeac714b31db1069e9f9cdc6ed371854faa697634348d59ea4f52904f0d0c961e14feeb2a6f3ea3e6ed166efbba976be02b085172f4cda610d575d16296ba7e22bdedd0249640e917df47d2d5858b3639a7b9467f5eeae2b6ba1590c4687af9f7f16030783345d8fa7fe62c429baf03e2ea3499264f2f5b5ecdb52f4ae58764b9e7fbf8bf44bef145dce463987ee97d5d0e5683d08df74f51f33761d0563b494a0fdbc9efb0953a9f14e3b42049c832260a685a852428ee0a5844112aca1cb8931087844b872d9e77861a4ee4768e41c2fe9ef7b9e461c142994cddb42bfafbe4f09c743e4d83fafd070fa8047b7e7df1c52c1721f404c114c0c3fa0f876683cb0227b71387ccd3c8e323cbde56017ffca65dbaa280c91f039a18daa2e124941534c0183056c67234fe99c356cbb8341a81833fb3b11245272c7eeabb285fd922d2d226985184aec2643393b0234be56fff85ed82c21fa21e80a285860dcbb0d5fed9ea17443ca6e7cc641e8e9f76cc79cf454de2635a4d522c5f6375b9c2cdf808464fe807d970dadaebfb92354defa950fb33bd39e035d284feffd50c7e6b722d304f8072df92f74a89d5398aefff25278e3885878a149c996703414b9d6ae14faeb98ea9b1e32dda0e5944947cae35014470db8229f1323f61570ff9531a7c4f4517072e8d587b49bccd9373251f71e242d8515a3eaecaff9f7f7c90f9d8989d80abb1cc5c16e2aa42dad6594478bf147cc7a79a36c924bce5208a53614d236471a3e8aa13b2a7de8e74b19e763459e5795eb857a3d6826a29c1d0090ba401c214ed629de2c1950788124b82c4a1621b7113c64e950e1c110621bf2124e6d02714490b33c8ae41ab5d0168f7830b6b3f650e2ea4ae16e64a6ca31b9b3584d178aa7fbd1107313a689b4b2e0d25a2f90059c944b5bdfa5640bc4e925cb3709d87211fca0e1308152a67c4855032a8133b73bfae7b55864d1cdb5e4db484d7f09558066bcb50748472c5b99ef05f704525e8d4f8ae0500b0d2f9494edc092686310a03b58a836fce26a2f9c5f966b018c2c31594fe6ddf5ba2ab9d13cebc6f2f5dac2298e684cdc3aea3cfc944d31fd300f805dfdaba667f36bb7d94e301e7994698b85ed538ae5f4f0bc9971895344bb25c3b984a7b664bf4ac42a0ac9a5b34f669a7ac3c52a0ed92123e4d5e86fd792dd936d1676f0792590197a9a2068fb399d294ab93225de13fdcd487c0a1119d2dd1b6d9c442dc386a85fff28d9ba8402b579554e526e315801db36ed3cf401664a86e20df563e6da95356738de64875cb36e21ac954805e89e46c61ee3213602374b3e1e9a03188b7bfedc2411108a6ed159af3db124d42b12b69edb470fe9735e34a69c618a2a0e3d63b7351ce47789b75d0dcd22edfdb9cde9b8e9ccbb2778164c74da5c065f4bd1678064464e8ed5912538864916519d587e51803bde186ad8631ba12fb11672aa1f50b56afb46f81ba76bf81cdd8307d900012018146e8edb7744a78c66aedb0961bc2fa23118380c9635a1592f6a008b24fc5c5bc1c4d77cebaf1dadb1d908d019ecf37371f9af9d98af32d8e51a1d523d7e0fe2ac59420618a2ed26c471ac6506737f91dc4861ec1ca60ed76eaaac6ef379e68c1f59db98a0ffcf8cba95d3f51edcc7a77d1022b421afc1390fb35f5cb9ed9382f4863f6df0d30bfd7609154bb939d96d5124a747c7ff7ba87f1dcd5c918e5554c7c481beb443fa1e20887bf5437052349527741b5a05b7107431b3c3ef43898f4b757d254ba869acc751087eb70e8320d6949a8a13ec550add5805c719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0x1000}, 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0x1000}, {&(0x7f0000000300)="6811c2591132ca4e894a27bd7dcd9bc8ab9e3a1bb666e26a687cc2bb3e5243f5c1dba493eef497570c4ff00821425bc63fa43c90e6d1cff8ec28359e3650228b9e3fe7fc27f8", 0x46}, {&(0x7f0000000080)="0514d7da90a309800d96667e8cfb9af291e6fdfece2c0bbb8807fedfe99811c367e2cbb3bfa5", 0x26}, {&(0x7f0000000480)="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", 0xfd}], 0x6, &(0x7f00000026c0)=[{0x98, 0x10d, 0xc5ad, "1fd78397cb1f8e176d313049ee0db211809eee151747dd6625dc2f66aafe835e962f60ee60d86906658fcb3e0b8e91cdbdbe5df88f2dbaeaa70e93b1c8c3b7ef7cfbf98b96515354a31b648222d36e8c6395c96303a8ffa829b7fc5a05f739d6d6d744386bd04e65606f43994a4c1bee8c16cd157e82f0fc2c4d1a11bab0085837d6"}, {0xa0, 0x112, 0xd30, "92033e8b5e695070cb68f52ad876b0686f87ec32c7f2f5644389eddd74eabe84095f440b3c36c39524342697648a4fe025c47c64e0e87671052ab35ba85af64b2fab367f2ae6d54e11ad8497af7d92ca4b92be681770e6352882cabc6261ecd8ef687303455f4f0d0e5c06e1e77da3735983dbe6f04049cca0dd6db7e9101272265c686a699b177b40a3d0669a1099"}, {0x80, 0x29, 0x3, "3ab409f64e08036c2c96de7a5c725b974b8dca0c37994d56c4bc3de2273f7d518ad946706d892aed5c91b7ce549c931c59cc37e585b29da7b37baa3ec70595418a587e15016fc90c28a4c4ff021295dfd4582932f7095eeeebd8b27588a76d51109ff626802bf7e578f61d"}], 0x1b8}, 0x4001) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100fa9d173610ef171e7206de010203010902120001000000e9c924590000f2050000"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000440)={0x1c, &(0x7f00000001c0)={0x40, 0x30, 0x4, "02ab0e4b"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.984922966s ago: executing program 1 (id=928): pipe2(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x3, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 4.493408142s ago: executing program 0 (id=929): pipe2(0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, 0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 4.400198572s ago: executing program 3 (id=930): socket$netlink(0x10, 0x3, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x22042, 0x0) r0 = bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x4}, 0x8) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x200000e, 0x2172, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000880)={'syztnl2\x00', 0x0, 0x4, 0xdf, 0xd, 0x0, 0x5f, @mcast2, @loopback={0xfec0ffff00000000, 0xffff8881114a4aa8}, 0x8000, 0x2f00, 0xfffffffe, 0xc6}}) dup(r3) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [], {{0x7, 0x1, 0xb, 0x8}, {0x5, 0x0, 0xb, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r6, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000340)=[{0x28}, {0x6, 0x0, 0x0, 0x2}]}, 0x10) 3.475949545s ago: executing program 1 (id=931): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="b805000000090200e1490000320f01d9660ff7e31bf7ecec05000000b90000c0fe0fae41d90100b9800000c00f3209083667dbd20f300f0826f30fc7b205000000660fc775022e0ffa600c980f320f3566b85700", 0x54}], 0x1, 0x17, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, 0x0}], 0x1, 0x6bb6c4a5b2d35090, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x4, 0x0, [{0x80000007, 0x100, 0x5, 0x7f, 0x6, 0x8, 0x1}, {0xc0000001, 0x5, 0x3, 0xfcb8, 0xffffff80, 0x9, 0xed93}, {0xc0000001, 0x64151ac4, 0x2, 0x4, 0x857, 0x7, 0x2}, {0x80000008, 0x0, 0x5, 0x7, 0x4a8a, 0x6, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.997352217s ago: executing program 0 (id=932): mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000006d40)={0x200a}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x4fee, &(0x7f0000000040)={0x0, 0xc8df, 0xc000, 0xa, 0x20002d7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xb}, {0xffe0, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x24004800) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000180)={0x4, 0x9, 0x40, 0x2, 0x7, "51d5d6a95bc3edd1e899ef991b6da316c5ee53", 0x3, 0x3}) 2.598476908s ago: executing program 0 (id=933): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$radio(&(0x7f00000000c0), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f0000000040)={0x98f904, 0x2, @value=0x5}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="120100003b7431087d077a6201000102030109022400010000000009040000020338b20009050e0000000000000905b3"], 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x48000, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000280)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000003e0007010300000000000000017c0000040042800c00018006400602843b0000100002"], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) connect$tipc(0xffffffffffffffff, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x80000) sendmmsg(r7, &(0x7f000000af40)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000041c0)="7c4b7a41d0b51d93403a588172a8180abb0914be5cc054bd26632985157700ea9182a2f0fdad95c0effe980a052965a10000000058affc1693d79d1408135d96", 0x40}, {&(0x7f0000000180)="ab7ea7c2b17f4e3528a0f0cbca53f1818c4dd9ed561e71fece85cdc26454c3f732a6448dba33a80f32e0537031b24afb6c9d28a01f94f691e813034108e48766cddbb7113b0aef32146fcb6459f8bf8a88757f9dfe80a2e2cefadf81b9b08c9a19905918d52c27da40c6f15ab189e77b456409119b5b0758664f76e0feefc4e990f68e5248ff9df2d8fad93a6d5374d9fa6e2caaefd2d2c92a36cd5e0ed7f65f3efcdd5c17128f6efc5ece47e04e75213207f0550b6f7bf95501fcecefb16351ce9888ccc63495db303d2d267398e79ce7a704c1077619e2", 0xd8}, {&(0x7f0000000280)="c92e2d2ad30c73e4f8f413f1f1cbc7809da882c6d7392d5b49d7e109eac066c22cee763ab66259fc76a118690b65b7b1e77b0c237a83c3688d3fe09339b2ea9508a9b1486dc7c2e6b2142b0add1ad52eeb9994df2f20edc2452df782bc45789d08ee2295fc6b2fe4a13cad56d08cb6ee5d76bfabb54b8baca0ca93bcead78cf9c67b00048244b42f12c2fbedbeafd2843f0e7b42e326d8390dd2258f6ba1e8c7f7344375c3f80bcf442cc64601efbdecb4fdef7551ac7426986132", 0xbb}, {&(0x7f0000000340)="34233e05c235ae9f1b4dc10eb153a21086c21c68aa816b8c2d5cdb42ad82b3d09a7f7129923acb4777fa8ee011f3a61974e7ed3be9245ff7b1e8a6987a87f36d1cce43b0caa6b814a80ed7eccd7a79d229ee24c1510214fa1f3c07fc7103e6f45d8e7808a15997433f5075d240443db507aa63c7fa0b55dc028ab03fae956ee4865a0e0ce370a1f6e199ecc5bb2b0d7a83a0b39ceaeca1ef3a6bfebccf351e9c769683a9bff7d02dcd8382342c8f8cc16fdd3e728a029f541a2cfa34134b6bd99f1385073a985734f34d5d2018c9e58bc857c3196d8190cf1ea1863133f9bb437c94e993d273758a6a65f4417b35c14cf559f8aa7f3e", 0xf6}, {&(0x7f000000b0c0)="acefd822582e15f3fff5998556432c638562a250654935c1997c36c44dbd241e822c206373e5bf0ccb3028a6677f8fe8f168f59845f8bc4d7fc3386f0c1fe01287342169", 0x44}, {&(0x7f0000000440)="b093219def087bccf4459bfce64632076988c279c2f430fb100e7f30508895eae86a59f69054e6dc00d3b556850431a6356d60ee46563c9724a3a0274053feaabe96", 0x42}, {&(0x7f0000000580)="88fcfcb7b14011d87b53198cdfff45c2a56fc77dc28c9e34945be44e3a993fb2f399142a4bd9ee65cf50e4d489c6ab11adcea7f37f5849fba2a163de9ee377364ccee0c7bdf814d3325f12aec101e51c143f066f9731fd88175b643e1650f3849bcbb5ad4165f85090cd139e1fb0228a878f912bb41b1b9c808d3db3527ccf21d0017462da4853b6d0b6b13b11149172682d7d730193624cb093ebc3377b39", 0x9f}, {&(0x7f00000004c0)="1b3f7ba91045c1e89c2ff2e4e4035175b4453aa1cfd9044ff65f3a3dd62f87147d3b46917153317b472f6f42f3222f16f70fd76b7335f4195897d42aab40ba297370d4068bff95b4", 0x48}, {&(0x7f0000000640)}, {&(0x7f0000000740)="62ae40ebb3bf880bc3e86a8561d6d92a35948d58211f043965a8b252352637ee6dd7b45eff4d16d8ded72b957ee3aedec0b5c92532252d8ebc1f4c89f76275bf4412431ffe9733ed89e5eb191f24b4a0bb27895eb9728ef430df0f81795b8c2fac5dd731ebe4620c7c3056eee0c78f07b29e38cbb63e38b6eb823ceed3d453567e4d05820810956257c5d123ed9093a5f4bcaf14d97803e45d9aa2eba50f05aae237d642bc7e4b37fc8e119af18236d2e5a4066eb715e34b4087f25a16a69f56ec24e64d39034b3eb434a959179eb51ec73b48e83fca9f67fc", 0xd9}], 0xa}}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000001cc0)="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", 0xa09}, {0x0}], 0x2}}], 0x2, 0x4008810) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r10, 0x4138ae84, &(0x7f00000001c0)={{0x25000, 0x1000, 0xe, 0xf0, 0x0, 0xfd, 0xd4, 0xd4, 0x0, 0x4, 0x7, 0x10}, {0x2, 0x2000, 0xb, 0x9, 0x8, 0x2, 0x9, 0xa, 0x5, 0xf, 0x3, 0xc7}, {0xd000, 0xe6e50002, 0xb, 0x0, 0x2, 0x7, 0x4, 0x0, 0xc, 0x0, 0x6, 0x3}, {0x8000000, 0x3000, 0x8, 0xfc, 0x40, 0x4f, 0x2, 0xd, 0x6, 0x3}, {0x2, 0xdddd0000, 0x9, 0x1, 0x3, 0x9, 0x9, 0x5, 0x5, 0x44, 0xe, 0x4b}, {0x2, 0xd000, 0x0, 0x7, 0x3, 0x6c, 0x1, 0x8, 0x4, 0x8d, 0x1}, {0x6000, 0x1000, 0x10, 0x9d, 0x3, 0xfe, 0x0, 0xb, 0x5, 0x7, 0x0, 0xf8}, {0x100000, 0x8000000, 0xd, 0x17, 0x3, 0x2, 0xff, 0x0, 0x14, 0x6, 0x2, 0x7}, {0xeeee8000, 0x5}, {0x100000, 0x9}, 0x40010002, 0x0, 0xf000, 0x300, 0x5, 0x8500, 0xeeef0000, [0xffffffffffffff47, 0x9, 0x8, 0x6]}) ioctl$KVM_SET_LAPIC(r10, 0x4400ae8f, &(0x7f0000000300)={"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"}) close_range(r0, 0xffffffffffffffff, 0x0) 2.425012633s ago: executing program 1 (id=934): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000008340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004300)="00e7a0633e8438bafa888b9b02144af32e296a0a01dc194d649b6fa26d6d5e63bac4a04baeeb8aacb22c6eec461b67db6a737737c6d2687acb00572f92e3fdb5d0cb2f11121c557a943020200755bcab77b39c406b733239e2bb1175b9322ba39dc7d67da8f77aed1714dae2e6c24c3ea96be9d151c6ab7b3c54bbe507b8b2461fb4be8dc90042184af6d48f8ace16abb5e3fc943cf61cdb75624a259bdb5f7829b9775820f85f2d1a6ee6c6c2af4fd41ab8a41ecb2612abf13cd2c6f9f3e6db505e4bbe68cc000cf5fa6d5636191a4b366ab59af52132a3f9678d4ed1bd577bacffb3b52850804005eebf3dfa4763168ff30490a11acdbbf4c3312a45f30139f6b72b1e7cdec185006bb30e0e8fa88da2cefc718cae7e9830f7ca101e4e23c6bd16bfacf4a9927fb13af4b79c86ab999beda4ad396abdda354a42fb4ef21d6749175dc21a0cf9191aa4f90d274b50370a580ad8dcd166d2b06c0d8b071973c3fde30f7e2bc371a51ca5866bf8b24eaac75bf482dd4436b214ff62d32e20df223b0b680ede28b3a49e66e330a8a3ecace0db9855d235d5ff23765e742d1a739c2ac8743f4c62664a3b347279da55a1a5b16e1e2828b584a013577d50f890e3894d9e8d6bfccdfb2b70221f12a7fac24b7a8818edce72b65f622c77bf1312771a2c0d805ec9a25c536c91868762032255be78903b77b2c1a773a03996fabba69214e76f5df6df0375b592692a2c3c86c75a3be56fe598ddaea0b9901d20db7e43e128e04e5509283f833c24c625887288459db5727210ba9a301fb8c934dd1d8dca68039fe5b2e1a8d7cdfc6d875e5851098100c3cd42544ed90bb55b58d20a501fabbc485d148c615a3b070fa0520da2ed68ee115a4411d5418b47f3d95616096f67a7a36d68f1e8df82eca8ef96fb4a96b3422fe046a37ea5f5967513a559bd770fecab7228b0692f439765c9e9c6ea4fc608e0b27f9b49064daa2bac06f83f6d87ebc61fa3a29bb5ed39641245ce8cf43770df32a84838802b0827ca5a40e2003915e2ed108a005637bb028d29bd2cfd28a1bd55e67ed1b6b7b72163c27c4b0e36d1b134d6dfdb165a66fb46498fc04bb8053b84098af5b18758631d1318d625a6fa4d3ce5a4d3a90e10c6363a26b5ae96c2d56f87ad21a6118af6847d041f88f852ddc3f250c088ef5cb31198f3ac81cff9a5bab26ed56c09f8416188974e08349f7da28fc754b98c1ac4ea0060ac1e1b1c49f7dbadbc59254b265dc418cab9ac14e2bbecc4c3103543e37984efb1f61315e10d2b422732217d3a9b0cfe4561f3765d3bda60be239e02bdc164dd631582e8c87dd8fa60d63dcf9e7f3dadc4ce5e4433a42425b8ee8cb888defab0bf9b6109c90b5655b79b18c06884f2670a985d454e08e54de69f645cb0cbb70620bd988ee717c310ae77b4abe81c01c6e7f47268ee20bc30b9062830917705682eba2c5ef966b877f33294aa5f8b29d3dd5ed92302087f34fa18d19a005de05f925e3e93c8c0f24507ff20cd23d9ae5452c32ff58c78ccdb1ab32c98edfaa6d2c3971934ca8f849ac360c286566eb72b0793f12cef84bd282368d533247ee750f18aeda484167f3d680e4aaa3aa0694441d4ff6a71531f1a30f87eeb71afd04c5d686e1f86f27586f4e2c8ff77c09612ba1af9b3fb93efd31af42f8e0498f35d07c662b743a08f2839cad8f95b90cbb4fc0ed2ca45dd093a549cde4c6ff08ce09a2cbc6f9f78b6f96643357f92f8f403202742057731fd3e343a87c0affe803cfdbddb8c2694ab63f2dc35da705624747e30a943000fc82c40f10e1975d2e2ec15aefd531b6dbc053606b054dc976f44d5b5a5f37e9c08532ce16cf8bca55ab6c814ceb855ab50b8b52620f8645a9dc25fcb732080d84bf39c3ebb235b4d96da527b64ec4b72f69e91d16a4efcaf76f2e1f968ca68a06f60b01ec7becc9ffd7877c0992cb0f80fb3daabc039513896bd7697843be06aba53e7761e11e075c61ef2d897d4d9f90041c14283746feeb3f0d456ba4be27843350fe43e7c1110b4439489139f6dae01c43f23ec71f08d3042663c65e059d368e4e2c6e49de45bf078d3182a1bc1208bc59379e705aa3309579947409f2a8b3d79099c8619f916e7a6fa333d2312a274247156b8c25cbcfcc59ef13339c700f56a8691dff39bd4338789001872c0d90929037dc0ad99b380a6ba73f331f73f9274f4c2bf5233d7482edf37bf6ffed4f2c0ee44a1d57cae0d644f25591dc03bf837571a82d0c31b61be7ff85a5b3843e8f96a50eaa43f5c137ecfc4e4530d08a2afa4ba02fcc50117a4ad0d5862302017639344c82749f673dbd650e49b35302d0acbab45c0973198291bb42b4cfcd3b0c252074341ea8eca19e122cd234da6d41bf5eedb706e16c17687ed8b84db67130796d26b94eac83bbcd785b603242bd6252c155711efd7dd22cc54e1eaf6d910d0f22c701f3d4da0314dd2829c6ee13bbcbd126558b47b8066bf0766c792a012315bd29bfeda8f28a2c1f4e638b701758e19a0e5bd5b4f19048b00a877d956292e345f8a3a8367892f955bcb5e50ca145ec5e2c9309e25941bd277e393aaad38f9b72a42514b27da6856223c37a1fc1327fa760551d3fdeb0b222ab180b16c9eea138cf4f327e88fdfee293c5b6b007028eb796a60772148282dcd17ffc1c90ed8b6540ede933545ed5a5301d6ff39734444ff3d85cda4ac3befa5083a4685e9e231eba4a91a35f4f7f48fd5ac2447c64c010e2a9f8e80691c95460e1995444466ec5f3cd71fe509a26ff0b7f3254bc8c3255e903834e841b37c70b267fb33deb0d1ed4ea84a869453ba508fc255b12cf847103d5195046c930ae4a75c956f22fcfe4186d547686b54bd7a534940d5d62216994eac0e8ed3bd2bd59354e6b9c6b5b10511d54a8b928040f1e1024a423b0cf519fc6e9673df5c48c0778c7edb8fa8d8ace77463a77d2d6313160e1ee72742953e433b6732ced59c93464fd91520847db238610ed0c289fc55647881a7d6257cf28090c75a6f19df079cfd35742a74a5ab270314f7c8039c20ff0f3f543d029b75a741b5dc6425241ac2ffabf1f96288e6d4ba34da09fb6049c2c8753fbd41fdb4bc68c57bf374ef4feb0df00c41319debb26afba2ff39e1799a1c2137f4e920ee5b02d93789b6b0c853e8143dae5b08ee85da2ea7c31803610ce797293ea95c16ade6dae2afb008e59d8b9505737f008b5227df5f1e4eb5d707f502698a17ead9b1f5ec09dff34248ff2fb153dc6df4812e39754a4baa42e1d8b77fbddef3ca091701ac28ae5fd422dbd8db5b122d3965383abc37a52d2fca5ce56eba974dba3d059cefe40e3c35c9daa8ae31198214303c1dcb90d58fc983ccfd504fa43925636f94b128d44e8aa5cd3ecfabd50a84062d03f7508a0575ab65ecc749d3ef566fdbc529a8139b7a7fb3a9bd784df52cddc6f2699044ba47615163fbbe19f3d88d38a8b71fe52b2611ca74341429d1cef1a7e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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x130, 0x0, 0x101, {0xffffffffffffffff, 0x7, 0x0, '\x00', {0x7ff, 0x1, 0x1, 0x800, 0xee01, r1, 0x2000, '\x00', 0xa, 0xffffffffffff8001, 0xb4e7, 0x3, {0x88003, 0xfffffff9}, {0xc7, 0x7f4a}, {0x1, 0x9}, {0x200000008, 0x7}, 0x8000, 0x7, 0x0, 0x1}}}}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000001200)={0x50, 0x0, r0, {0x7, 0x29, 0x0, 0x22400181, 0x785, 0x3, 0x1}}, 0x50) 1.963537359s ago: executing program 1 (id=935): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x4d0440, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0xc) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)={0xffffffb7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) r4 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) syz_io_uring_setup(0x8d2, &(0x7f0000001400)={0x0, 0xd80e, 0x3010, 0xfffffffc}, &(0x7f00000001c0), &(0x7f0000000080)) (async) r5 = syz_io_uring_setup(0x8d2, &(0x7f0000001400)={0x0, 0xd80e, 0x3010, 0xfffffffc}, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r8 = socket$igmp6(0xa, 0x3, 0x2) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0, 0x14008045, 0x1}) io_uring_enter(r5, 0x47ba, 0x3e80, 0x0, 0x0, 0x0) (async) io_uring_enter(r5, 0x47ba, 0x3e80, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0), 0x101a02, 0x0) r9 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x3, 0x179}, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x40, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="1a", 0x1}, {0x0, 0x47}], 0x2}) io_uring_enter(r9, 0x4d10, 0x2, 0x2, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000100)={r4}, &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'streebog512-generic\x00'}}, 0x0, 0x0) (async) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000100)={r4}, &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'streebog512-generic\x00'}}, 0x0, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) 1.95258119s ago: executing program 3 (id=936): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x8001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}}, 0x0, 0x2, 0x45, 0x0, "00000000000000000000000000000000000000f300000000000000000000000000000000350d0000000000000000000083c0d55760b2d13d000c00cbcd00800000000000000000080000008000"}, 0xd8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/111) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) tkill(0x0, 0x100) r3 = syz_io_uring_setup(0x10d, 0x0, &(0x7f0000000380), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700), 0x101, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r0}, 0x8) ioctl$SOUND_MIXER_WRITE_VOLUME(r4, 0xc0040d0f, 0x0) io_uring_enter(r3, 0x3517, 0xc2de, 0x9, 0x0, 0x0) r5 = syz_io_uring_setup(0x18b, &(0x7f0000000140)={0x0, 0x334c, 0x800, 0x0, 0x801, 0x0, r3}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)=0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000190001002cbd700000c8c3532d"], 0x24}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000540)=0xfffffffc, 0x0, 0x4) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x4, 0x6e, 0x5, r10}, 0x10) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0/file0\x00', 0x60, 0x185500, 0x12345}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) io_uring_enter(r5, 0x7277, 0x40000100, 0x0, 0x0, 0x0) 1.721320851s ago: executing program 1 (id=937): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a80)={{0x14}, [@NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3cd2e7b3d6526bf5}}}, 0x68}}, 0x0) r1 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001040)="5346f7f875528ef24043c68e04180a332e94ee4784fffee263c06f2d924e8699b6af71aa257b5a316af31628e5148c7012f4d55ce4c29fea9e5b0b61fdf0b2dc866fa81b4e775e235eaebe330e16114548f147b8a966bf1f1fc6c24b9d47d349c87c3f789d2ba608cd25b17b6c80a7f0ceb4a06ff270ff8c9f0d3a19133f1fdfd51b767b8cef1f36e5490c5df5fcb378a6fb6eb5d8aaf7791ce81f61a05e1ebdd1789eb70ac1f3dfed378f6f3e237120052113a75ab977796117f7e7b2d6ee499f51dc070c820d10a0eaef4fc94ddc648bafae070caf70c465267497b3de963df649e113e2060c82b057abfae0798d424c81aeb42796189eb0936a2c547a5c4d6351ed786c75beb926118fb7af49ecc00b545fe2563bd4294a982980afed3f9cf390f304611db4c6d7b64d64f38db5fde5cf7cadb29c697013b710e0218660671d0051ddd7fb7f5eb72a34f469b2e20600000091817eb5b952af43d1a40f4770e7220fcdfe25d3e9747e2af76ece5922724840afdba6f6f9e1d11db8561e8e836413ee04d6e084700ec1ac0e00569f0e4d4844f4710299aabbef615c33e276544669ce074528938ec0cc6d2af1ce7a47a64ad676f08507aa08d4210f979ef4aacfa4d524c9952d4743d65c3c527302942a8880116ce7ebc6c84778346f02c806bb466db7d313d7ebc7ea87823d4a8de0b697929fb3277012327827801f75ca3c5776d1a81acb160007f73148dfaf05ab7eed5a0e603ac468eb2bcd9de5f140758e74c20a9931187e0cbc857aa62a4cec8a62f7e31af3a78cdb8608551cdd68e83aebb3c9e05519184ff996c336553fa6bf16865cd6c4eacf1e360b029cdae41070f569a15bfd30f671c0a2fd183ea0eaae427505d56994ccfd0737aae3abbc45f56710d2e3f2662bf4514044f7fa03cde28fa1783970d3c676cb23cb1923a9feb233267ef663936ccf25f7597a2270724527bf468d22786d0548b25582180b72c51742c4e5c373a1008dd4cfba508e8f3f8ec35e6f1375a11b1fbe2dc09e9fe609e80112c8f5c895c922cd547def707b7252d7afa0030d008b1dd10fd4a56e30237a6e0229fb4562cb8df3d4e64b28e15c075e59554e9d61a6065d49c1e765a49195cf5d6b1e2b6192447817fedfe41fcdf9a4fc5af567906e4b6453da7b97eac255cc253d7bceba09f67da4815438583c6843366b76d9e9277558e48681e9cfa920b47aea0e5c46ef86ea7f1ef534cf7565b24b833ba2cbfe60e6271614850dd68f2a8a6be4f315b83abb8e2699ed8e2a4b3506f9dacbb180c4deeef7489f49faf34cdf4e91a402956564f854d71c892e4aada1c91647ce45d4834d000e8d5be1773ecae388e511228977a69d4cc67fbab60ee1555a219e41eebc31807a87d9cbe88a8b05959e1a988f6ea6ed73a6ac1ec2f3d74d73eaa91a39308e008b7fa1ecc2a020d950a777c0d8d131416ef55a4ec041113df65ba4aea92fcb3e2268510f316bd17f04993b6473338fe7c08fd9874e743a31582162232c7d6c614e7b3513abcc0feb99b2c9111300004fe291f5bd682c039183e61c1fdac90b2a015939a8d10b07a05e99e5772b4b9329275cef8de2b066d4e4d421e4a0a69cdd8f674b12f5b3fa764e4b1e9f4d767e252e37577813a03f18da16d598fddcf4be590d9f65f64c647cb2f330a614fe688d3d80182ed8aa59905a1cb0d3f034d927e070d71f56ee8e5c5bdf23c4f85c7a17834467bd6cf58218868fe53e3675c130bbe44bea271fa67999a0dc3dbf7c40dbba6e7d6cc0936bd8d466a1f041883c093a3a60743d0549b1a989a2fa41ff978388014434909053e279a21e7866bd4efb4a9f46b7a8b0d1d84d83020e9e68936ca3de030269784aa29a3e25146cd5b03d21ca82f961be925c9ad487fb24b1e35c2d043ee4b6a4aaf811c4308a6ced6b4c45e7513a3f0e1421cb3b0fd8571a7085c9a4b454e4ee8b44767428666cd108b78369b871ab32f36943e24976f4bb6bd4068cc19585a2de791e3f950d220b28f4ba268d8c9dbccc1a705b1b1c30881babdbc8cc4cf97b801e4d410fd7c61b34b1f1265b9d114c99fb469914a213bb289c5bdf5af3835d089a2300"/1504, 0x5e0}, {&(0x7f0000000600)="3001fb90647586f4601659c5ad2644b99bfd65452e947b394c96c29278d097c5f170d77283a744139d2ce2a2f4bb5bb37e7396e7bac14056f25d17145e73bc2461b20ea3fce771f1b32d1585e8a456763cfafcf7189145a6e261af6232014cbf8a0f898bf6d14136874b6a1fd7caf8ec9966b0419be0420dc6e247d1a44f038ae29eb4bc67d6a04e80dfb7715ebafaa20fcbc57ade23cba05da1fbe4bba675b742472eebaabf356adc99866930e146125a272cef5baf5dfad4a28a01208d9908183ab2085a781e531f1bed4ac9c245ec19be383047656a7d857d364e6f69eccea5aca3964f", 0xe5}, {&(0x7f0000000b00)="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", 0x18d}, {&(0x7f0000000cc0)="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", 0x148}, {&(0x7f0000000700)="15c84609b06c6d85a5ca6f3a9a242f214aee4e7093161b717090c0c852a05393abd8992d91576f57bbd3488e85d8456d6c6c09de5c5228ee18819665861f01a2823a7cfa8e9260a5fe3921638db2dc5156149f86916810f913a944e1c8cd7fccb63f37900c5b287016e512b050ca214125b2217260c9ce3019e88b80985402ff7ca34be17e0dbda4f028cec9973a2b9eed83eee86f35f2c0adf50a04296e99c0f709fb3990aa5d0e74a125", 0xab}], 0x5, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @loopback}}}], 0x20}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000)=0x6, 0x4) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000420000002000128008000100677470001400028008000100", @ANYRES32=r3], 0x40}, 0x1, 0xba01}, 0x0) 32.151803ms ago: executing program 1 (id=938): mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000006d40)={0x200a}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x4fee, &(0x7f0000000040)={0x0, 0xc8df, 0x80, 0xa, 0x20002d7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0xb}, {0xffe0, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x24004800) socket$l2tp6(0xa, 0x2, 0x73) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001c00010028bd7000fedbdf2502000000", @ANYRES32=r5, @ANYBLOB="37001404080001000010"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000500)=ANY=[@ANYBLOB="31c266064345aab89c67fe4ee5050f62667f9bff1f78e33d6807a2ffaaa1be5b00fce36b5b45ff722622292c530604b05cca419ff01d0e9b33a171439ec452de6a625549f6cfdb751652f7a1b15acb99df4e893eb718e20fc056415921d200"/104, @ANYRESDEC=r6, @ANYBLOB="210f80000000000000002000000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x44000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f46b0adc", @ANYBLOB="d7148da3be8db225a967dfbd08f700ce3759248a4ed57bd8d1cf3a789974766c3d73e5025eb0ef6cd0f25cda78ac235125662e8a959768fe8c2b6d5096de360fbc169a01fab1a669f2fd4cd42d06d86432ff05cd83d2d865b28c70a3058680174d91056e4ebb5cb39cd5508c3fa2910ad4bf8f13712b8eea5a0019403fab08efcb139a9df9edc0824afee1f0e4ff2176ab9f228fd7fd569e9649bf5e8028a7b9872cc21b", @ANYBLOB="00022cbd7000fcdbdf258800000008000300", @ANYRES32=r9, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x4000855}, 0x24000011) r10 = socket$inet_sctp(0x2, 0x1, 0x84) r11 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000040)={{{@in=@private=0xa010101, @in=@dev={0xac, 0x14, 0x14, 0x3e}, 0x4e22, 0x0, 0x4, 0x8, 0x2}, {0x4, 0x0, 0x18}, {0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0x1, 0x0, 0x4}, {{@in=@broadcast, 0xfffffffd, 0x32}, 0xa, @in6=@private0, 0xfffffffd, 0x4, 0x0, 0x0, 0x3}}, 0xe8) close(r11) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000180)={0x4, 0x9, 0x40, 0x2, 0x7, "51d5d6a95bc3edd1e899ef991b6da316c5ee53", 0x3, 0x3}) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/fib_triestat\x00') read$FUSE(r12, &(0x7f0000006280)={0x2020}, 0x2020) ioctl$VIDIOC_SUBDEV_G_CROP(r12, 0xc038563b, &(0x7f0000000200)={0x0, 0x0, {0x2, 0x7, 0x5, 0x3}}) 0s ago: executing program 3 (id=939): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002480), 0x0, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x29, 0x1, 0x20b61000, 0x0, 0x0, 0x0, 0xfffffff9}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000088c0)="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9bb55cd000023861ad400d7ff659bbcf6721bbe7128d73b95411a6684a6b12a5277c08df26fcf79eb64ce4b1f6664a445f758cea910ae48bda79165bcd408dedb32b6ab6de7bff43a09f51d4ad29b3acdcc0a6266e8afcdf0e8c8bc3f8ffc85106d278dc95c8f652347ada2034f30886ba78ab80389447f5c99118efd3d58bc43469bf44ae3d3fdd0b33824e69fea0d0fd62b709ee5868fdc29a5963dd4869305eb70e4bad13bd974cc3243d83ee7407cf6e8ea88ea28ec72c4fc827aeb15dac717869b290a3ac94d6e8538ae1b23f9ebffdad3c4b1855d74f450a06eebb1d2bbb154d9cdbc384f5c8116c85daff1af4bf6ed9bc7ed98323ec98a083d56d60d2b500ac65ba2773d01747c74fadfd9ab55dd567fdf2996d9f696374a7835776a1b6b1dc3b4a00467218ae97bb1cd4631ce37f356f494545101cfd84feaa4c20f5a024687d99f074229439182a3cb87b1c3003dd646b60472d0942821209cb90f744436cb86fd8d76506b6a003b232fdf4b5790171cad9d70cd11a017b217904cbc2122ece2972ff87df0f25df761ec0775b5c9f86553267f5d9d666c2bdfcbddf942a687ec1489e3ee1f5846abad42384745e66dd888717b320326b2f90c1633a6cb3d1564a575e0296f1b12f4184a0696fa98946f7497f28440a6b68e959dab767406c2c5583b6ab79bcec82e89f4b36eb624a081096d286ae3910f2a94da414d1317fdbb6cc9f073032ddabe3c15133cc383d76b839531ed107ffdc492a7ea5b8bb4397b90beb45c066968303833674c150cae4b5d3c6edb96bfac63465d18433c4620f91a2d5a66f19a67176ea8ced53d25d1c22d2beb2ff9a97207f47bd16c18cd3ed7693d1e46d16b2786bc59b0818f03a8f35d3823b86bd1eea6ec4e81570be58287eb2789d59c5dbf7e16bbd54414efcbfc90e0ed9f0f55af31ff40c7392c6136e02448608852bab13ec71998aa03a40c6f9ce279cbb7db97d5a7", 0x2000, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x78, 0x0, 0xf, {0x7, 0x7, 0x0, {0x0, 0x9, 0x3, 0x8, 0x0, 0x5, 0x3, 0x8, 0x9, 0xc000, 0xa91, r2, r3, 0x972}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x80}) io_uring_enter(r4, 0x3516, 0x0, 0x100000, 0x0, 0xfffffdcf) kernel console output (not intermixed with test programs): 0x10 [ 241.703436][ T8007] __x64_sys_recvmmsg+0x190/0x240 [ 241.703461][ T8007] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 241.703488][ T8007] ? do_syscall_64+0xbe/0xf80 [ 241.703518][ T8007] do_syscall_64+0xfa/0xf80 [ 241.703546][ T8007] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.703565][ T8007] ? clear_bhb_loop+0x60/0xb0 [ 241.703587][ T8007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.703604][ T8007] RIP: 0033:0x7fbe33f8f749 [ 241.703621][ T8007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 241.703639][ T8007] RSP: 002b:00007fbe34e4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 241.703660][ T8007] RAX: ffffffffffffffda RBX: 00007fbe341e5fa0 RCX: 00007fbe33f8f749 [ 241.703675][ T8007] RDX: 0000000000000001 RSI: 0000200000001740 RDI: 0000000000000003 [ 241.703687][ T8007] RBP: 00007fbe34e4b090 R08: 0000000000000000 R09: 0000000000000000 [ 241.703699][ T8007] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 241.703711][ T8007] R13: 00007fbe341e6038 R14: 00007fbe341e5fa0 R15: 00007fbe3430fa28 [ 241.703743][ T8007] [ 241.934666][ T5927] em28xx 3-1:0.0: AC97 command still being executed: not handled properly! [ 241.944815][ T5927] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 242.117840][ T5927] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 242.263755][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.277413][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.284786][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.291848][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.354760][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.361787][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.439093][ T5928] aureal 0003:0755:2626.0003: unknown main item tag 0x0 [ 242.506155][ T5928] aureal 0003:0755:2626.0003: hidraw0: USB HID v1.ff Device [HID 0755:2626] on usb-dummy_hcd.4-1/input0 [ 242.511760][ T5927] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 242.537052][ T5927] usb 3-1: USB disconnect, device number 22 [ 242.551165][ T5928] usb 5-1: USB disconnect, device number 16 [ 242.653596][ T8017] fido_id[8017]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 243.074199][ T8027] netlink: 44 bytes leftover after parsing attributes in process `syz.1.559'. [ 243.229991][ T8030] netlink: 2 bytes leftover after parsing attributes in process `syz.0.560'. [ 243.288122][ T8030] netlink: 32 bytes leftover after parsing attributes in process `syz.0.560'. [ 243.345066][ T8035] netlink: 32 bytes leftover after parsing attributes in process `syz.0.560'. [ 243.687613][ T8042] FAULT_INJECTION: forcing a failure. [ 243.687613][ T8042] name failslab, interval 1, probability 0, space 0, times 0 [ 243.737910][ T8042] CPU: 0 UID: 0 PID: 8042 Comm: syz.3.564 Tainted: G L syzkaller #0 PREEMPT(full) [ 243.737951][ T8042] Tainted: [L]=SOFTLOCKUP [ 243.737958][ T8042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 243.737969][ T8042] Call Trace: [ 243.737976][ T8042] [ 243.737985][ T8042] dump_stack_lvl+0x189/0x250 [ 243.738012][ T8042] ? __pfx____ratelimit+0x10/0x10 [ 243.738038][ T8042] ? __pfx_dump_stack_lvl+0x10/0x10 [ 243.738059][ T8042] ? __pfx__printk+0x10/0x10 [ 243.738089][ T8042] ? __pfx___might_resched+0x10/0x10 [ 243.738110][ T8042] ? fs_reclaim_acquire+0x7d/0x100 [ 243.738142][ T8042] should_fail_ex+0x414/0x560 [ 243.738173][ T8042] should_failslab+0xa8/0x100 [ 243.738194][ T8042] kmem_cache_alloc_noprof+0x74/0x6f0 [ 243.738220][ T8042] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 243.738246][ T8042] ? getname_flags+0xb8/0x540 [ 243.738264][ T8042] ? __pfx_vfs_write+0x10/0x10 [ 243.738293][ T8042] getname_flags+0xb8/0x540 [ 243.738316][ T8042] do_sys_openat2+0xbc/0x200 [ 243.738340][ T8042] ? __pfx_do_sys_openat2+0x10/0x10 [ 243.738365][ T8042] ? ksys_write+0x22a/0x250 [ 243.738392][ T8042] ? __pfx_ksys_write+0x10/0x10 [ 243.738419][ T8042] __x64_sys_openat+0x138/0x170 [ 243.738444][ T8042] do_syscall_64+0xfa/0xf80 [ 243.738494][ T8042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.738514][ T8042] ? clear_bhb_loop+0x60/0xb0 [ 243.738536][ T8042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.738552][ T8042] RIP: 0033:0x7f8a2778df90 [ 243.738569][ T8042] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 243.738585][ T8042] RSP: 002b:00007f8a259f5b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 243.738605][ T8042] RAX: ffffffffffffffda RBX: 0000000000101301 RCX: 00007f8a2778df90 [ 243.738619][ T8042] RDX: 0000000000101301 RSI: 00007f8a259f5c10 RDI: 00000000ffffff9c [ 243.738632][ T8042] RBP: 00007f8a259f5c10 R08: 0000000000000000 R09: 0000000000000000 [ 243.738645][ T8042] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 243.738658][ T8042] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 243.738689][ T8042] [ 244.676337][ T8071] netlink: 44 bytes leftover after parsing attributes in process `syz.2.572'. [ 245.883731][ T8091] netlink: 64 bytes leftover after parsing attributes in process `syz.0.576'. [ 245.989100][ T8095] FAULT_INJECTION: forcing a failure. [ 245.989100][ T8095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.023430][ T8093] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 246.074610][ T8095] CPU: 1 UID: 0 PID: 8095 Comm: syz.4.577 Tainted: G L syzkaller #0 PREEMPT(full) [ 246.074647][ T8095] Tainted: [L]=SOFTLOCKUP [ 246.074651][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 246.074658][ T8095] Call Trace: [ 246.074662][ T8095] [ 246.074668][ T8095] dump_stack_lvl+0x189/0x250 [ 246.074685][ T8095] ? __pfx____ratelimit+0x10/0x10 [ 246.074700][ T8095] ? __pfx_dump_stack_lvl+0x10/0x10 [ 246.074715][ T8095] ? __pfx__printk+0x10/0x10 [ 246.074730][ T8095] ? __might_fault+0xb0/0x130 [ 246.074749][ T8095] should_fail_ex+0x414/0x560 [ 246.074768][ T8095] _copy_from_user+0x2d/0xb0 [ 246.074780][ T8095] ___sys_sendmsg+0x158/0x2a0 [ 246.074794][ T8095] ? __pfx____sys_sendmsg+0x10/0x10 [ 246.074808][ T8095] ? rcu_read_lock_any_held+0xb3/0x120 [ 246.074836][ T8095] ? __fget_files+0x2a/0x420 [ 246.074846][ T8095] ? __fget_files+0x3a0/0x420 [ 246.074861][ T8095] __x64_sys_sendmsg+0x19b/0x260 [ 246.074873][ T8095] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 246.074889][ T8095] ? __pfx_ksys_write+0x10/0x10 [ 246.074905][ T8095] ? do_syscall_64+0xbe/0xf80 [ 246.074922][ T8095] do_syscall_64+0xfa/0xf80 [ 246.074937][ T8095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.074947][ T8095] ? clear_bhb_loop+0x60/0xb0 [ 246.074959][ T8095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.074969][ T8095] RIP: 0033:0x7f9e9e58f749 [ 246.074980][ T8095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 246.074989][ T8095] RSP: 002b:00007f9e9f4fa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 246.075001][ T8095] RAX: ffffffffffffffda RBX: 00007f9e9e7e5fa0 RCX: 00007f9e9e58f749 [ 246.075008][ T8095] RDX: 0000000004000860 RSI: 00002000000002c0 RDI: 0000000000000003 [ 246.075015][ T8095] RBP: 00007f9e9f4fa090 R08: 0000000000000000 R09: 0000000000000000 [ 246.075021][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 246.075027][ T8095] R13: 00007f9e9e7e6038 R14: 00007f9e9e7e5fa0 R15: 00007f9e9e90fa28 [ 246.075044][ T8095] [ 246.468361][ T8093] team0: Port device batadv1 added [ 246.515864][ T8102] program syz.4.578 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 246.643585][ T8093] hub 9-0:1.0: USB hub found [ 246.649710][ T8093] hub 9-0:1.0: 1 port detected [ 247.745977][ T8119] netlink: 44 bytes leftover after parsing attributes in process `syz.4.584'. [ 248.039365][ T5927] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 248.224994][ T5927] usb 4-1: Using ep0 maxpacket: 8 [ 248.236182][ T5927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 248.249534][ T5927] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 248.292794][ T5927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 248.345470][ T5927] usb 4-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 248.404736][ T5927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.450281][ T5927] usb 4-1: Product: syz [ 248.483713][ T5927] usb 4-1: Manufacturer: syz [ 248.503196][ T5927] usb 4-1: SerialNumber: syz [ 248.550933][ T5927] usb 4-1: config 0 descriptor?? [ 248.586574][ T5927] radioshark 4-1:0.0: Invalid radioSHARK device [ 248.623632][ T5927] radioshark 4-1:0.0: probe with driver radioshark failed with error -22 [ 248.649135][ T5927] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 249.151093][ T7858] usb 4-1: USB disconnect, device number 21 [ 249.175740][ T8151] FAULT_INJECTION: forcing a failure. [ 249.175740][ T8151] name failslab, interval 1, probability 0, space 0, times 0 [ 249.199740][ T8151] CPU: 1 UID: 0 PID: 8151 Comm: syz.1.595 Tainted: G L syzkaller #0 PREEMPT(full) [ 249.199771][ T8151] Tainted: [L]=SOFTLOCKUP [ 249.199778][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 249.199790][ T8151] Call Trace: [ 249.199797][ T8151] [ 249.199806][ T8151] dump_stack_lvl+0x189/0x250 [ 249.199833][ T8151] ? __pfx____ratelimit+0x10/0x10 [ 249.199860][ T8151] ? __pfx_dump_stack_lvl+0x10/0x10 [ 249.199883][ T8151] ? __pfx__printk+0x10/0x10 [ 249.199916][ T8151] ? __pfx___might_resched+0x10/0x10 [ 249.199942][ T8151] should_fail_ex+0x414/0x560 [ 249.199975][ T8151] should_failslab+0xa8/0x100 [ 249.199995][ T8151] __kmalloc_noprof+0xcb/0x800 [ 249.200021][ T8151] ? rcu_read_lock_any_held+0xb3/0x120 [ 249.200043][ T8151] ? kernfs_fop_write_iter+0x158/0x540 [ 249.200062][ T8151] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 249.200090][ T8151] kernfs_fop_write_iter+0x158/0x540 [ 249.200119][ T8151] vfs_write+0x5c9/0xb30 [ 249.200150][ T8151] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 249.200173][ T8151] ? __pfx_vfs_write+0x10/0x10 [ 249.200209][ T8151] ? __fget_files+0x2a/0x420 [ 249.200239][ T8151] ksys_write+0x145/0x250 [ 249.200272][ T8151] ? __pfx_ksys_write+0x10/0x10 [ 249.200302][ T8151] ? do_syscall_64+0xbe/0xf80 [ 249.200340][ T8151] do_syscall_64+0xfa/0xf80 [ 249.200368][ T8151] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.200387][ T8151] ? clear_bhb_loop+0x60/0xb0 [ 249.200411][ T8151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.200430][ T8151] RIP: 0033:0x7f9ad118f749 [ 249.200447][ T8151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.200465][ T8151] RSP: 002b:00007f9ad209d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 249.200486][ T8151] RAX: ffffffffffffffda RBX: 00007f9ad13e5fa0 RCX: 00007f9ad118f749 [ 249.200501][ T8151] RDX: 0000000000000007 RSI: 0000200000000040 RDI: 0000000000000004 [ 249.200514][ T8151] RBP: 00007f9ad209d090 R08: 0000000000000000 R09: 0000000000000000 [ 249.200526][ T8151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 249.200538][ T8151] R13: 00007f9ad13e6038 R14: 00007f9ad13e5fa0 R15: 00007f9ad150fa28 [ 249.200572][ T8151] [ 249.694706][ T5927] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 249.879312][ T5927] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 249.915166][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.923208][ T5927] usb 3-1: Product: syz [ 249.967302][ T5927] usb 3-1: Manufacturer: syz [ 249.982598][ T8158] block device autoloading is deprecated and will be removed. [ 249.999186][ T5927] usb 3-1: SerialNumber: syz [ 250.021342][ T5927] usb 3-1: config 0 descriptor?? [ 250.048086][ T5927] i2c-tiny-usb 3-1:0.0: version 6d.cc found at bus 003 address 023 [ 250.174931][ T7858] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 250.294736][ T5928] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 250.340967][ T7858] usb 2-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 250.416584][ T7858] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.453230][ T7858] usb 2-1: Product: syz [ 250.474749][ T7858] usb 2-1: Manufacturer: syz [ 250.479392][ T7858] usb 2-1: SerialNumber: syz [ 250.502188][ T5928] usb 1-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 250.513592][ T7858] usb 2-1: config 0 descriptor?? [ 250.518803][ T5928] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.565366][ T5928] usb 1-1: config 0 descriptor?? [ 250.592031][ T5928] usb 1-1: selecting invalid altsetting 3 [ 250.607872][ T5928] comedi comedi5: could not set alternate setting 3 in high speed [ 250.617125][ T5928] usbduxsigma 1-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 250.631643][ T5928] usbduxsigma 1-1:0.0: probe with driver usbduxsigma failed with error -22 [ 250.654993][ T5927] i2c i2c-1: failure reading functionality [ 250.677032][ T5927] i2c i2c-1: connected i2c-tiny-usb device [ 250.705769][ T5927] usb 3-1: USB disconnect, device number 23 [ 250.781489][ T5928] usb 1-1: USB disconnect, device number 20 [ 251.123992][ T8183] bond0: entered promiscuous mode [ 251.160410][ T8183] bond_slave_0: entered promiscuous mode [ 251.167771][ T8183] bond_slave_1: entered promiscuous mode [ 251.571873][ T7858] usb 2-1: f81604_read: reg: 100f failed: -EPIPE [ 251.624667][ T10] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 251.820874][ T7858] usb 2-1: f81604_read: reg: 200e failed: -EPROTO [ 251.826651][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 251.838548][ T7858] usb 2-1: USB disconnect, device number 33 [ 251.869682][ T7858] usb 2-1: f81604_read: reg: 100f failed: -ENODEV [ 251.870108][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 251.914899][ T10] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 251.928536][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.953363][ T10] usb 5-1: Product: syz [ 251.963277][ T10] usb 5-1: Manufacturer: syz [ 251.974677][ T10] usb 5-1: SerialNumber: syz [ 252.007802][ T7858] usb 2-1: f81604_read: reg: 200f failed: -ENODEV [ 252.009359][ T10] usb 5-1: config 0 descriptor?? [ 252.072721][ T10] iguanair 5-1:0.0: probe with driver iguanair failed with error -12 [ 252.254641][ T10] usb 5-1: USB disconnect, device number 17 [ 252.734321][ T8201] netlink: 44 bytes leftover after parsing attributes in process `syz.2.611'. [ 252.862652][ T5901] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 253.028625][ T5901] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 253.039248][ T5901] usb 2-1: config 0 interface 0 has no altsetting 0 [ 253.480377][ T5901] usb 2-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 253.499862][ T5901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.516262][ T5901] usb 2-1: config 0 descriptor?? [ 253.584772][ T10] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 253.735419][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 253.750292][ T8209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.762104][ T8209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.775062][ T8209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.789504][ T8209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.804484][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 253.832179][ T10] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 253.843069][ T10] usb 5-1: can't read configurations, error -71 [ 253.935788][ T8199] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.944669][ T8199] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.954905][ T5901] usbhid 2-1:0.0: can't add hid device: -71 [ 253.960884][ T5901] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 254.015948][ T5901] usb 2-1: USB disconnect, device number 34 [ 254.175162][ T8219] fuse: Bad value for 'fd' [ 254.268155][ T8221] program syz.2.617 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 254.287251][ T8219] ipip0: entered promiscuous mode [ 254.293042][ T8219] ipip0: entered allmulticast mode [ 255.576398][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 255.576411][ T30] audit: type=1326 audit(1764900396.038:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8240 comm="syz.4.623" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e9e58f749 code=0x0 [ 255.658561][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.675991][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.935647][ T5927] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 256.075126][ T8248] netlink: 24 bytes leftover after parsing attributes in process `syz.1.626'. [ 256.087803][ T5927] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 256.124968][ T5927] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 256.146218][ T5927] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 256.163446][ T8248] FAULT_INJECTION: forcing a failure. [ 256.163446][ T8248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.195100][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 256.204275][ T5927] usb 5-1: SerialNumber: syz [ 256.230740][ T8248] CPU: 0 UID: 0 PID: 8248 Comm: syz.1.626 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.230761][ T8248] Tainted: [L]=SOFTLOCKUP [ 256.230765][ T8248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 256.230772][ T8248] Call Trace: [ 256.230777][ T8248] [ 256.230781][ T8248] dump_stack_lvl+0x189/0x250 [ 256.230799][ T8248] ? __pfx____ratelimit+0x10/0x10 [ 256.230815][ T8248] ? __pfx_dump_stack_lvl+0x10/0x10 [ 256.230827][ T8248] ? __pfx__printk+0x10/0x10 [ 256.230841][ T8248] ? __might_fault+0xb0/0x130 [ 256.230864][ T8248] should_fail_ex+0x414/0x560 [ 256.230882][ T8248] _copy_from_user+0x2d/0xb0 [ 256.230894][ T8248] ___sys_sendmsg+0x158/0x2a0 [ 256.230908][ T8248] ? __pfx____sys_sendmsg+0x10/0x10 [ 256.230922][ T8248] ? rcu_read_lock_any_held+0xb3/0x120 [ 256.230949][ T8248] ? __fget_files+0x2a/0x420 [ 256.230959][ T8248] ? __fget_files+0x3a0/0x420 [ 256.230975][ T8248] __x64_sys_sendmsg+0x19b/0x260 [ 256.230987][ T8248] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 256.231003][ T8248] ? __pfx_ksys_write+0x10/0x10 [ 256.231019][ T8248] ? do_syscall_64+0xbe/0xf80 [ 256.231036][ T8248] do_syscall_64+0xfa/0xf80 [ 256.231051][ T8248] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.231061][ T8248] ? clear_bhb_loop+0x60/0xb0 [ 256.231073][ T8248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.231083][ T8248] RIP: 0033:0x7f9ad118f749 [ 256.231093][ T8248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.231102][ T8248] RSP: 002b:00007f9ad209d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.231115][ T8248] RAX: ffffffffffffffda RBX: 00007f9ad13e5fa0 RCX: 00007f9ad118f749 [ 256.231122][ T8248] RDX: 0000000000004000 RSI: 0000200000000280 RDI: 0000000000000003 [ 256.231129][ T8248] RBP: 00007f9ad209d090 R08: 0000000000000000 R09: 0000000000000000 [ 256.231136][ T8248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.231142][ T8248] R13: 00007f9ad13e6038 R14: 00007f9ad13e5fa0 R15: 00007f9ad150fa28 [ 256.231157][ T8248] [ 256.751831][ T8258] FAULT_INJECTION: forcing a failure. [ 256.751831][ T8258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.824732][ T8258] CPU: 0 UID: 0 PID: 8258 Comm: syz.1.627 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.824753][ T8258] Tainted: [L]=SOFTLOCKUP [ 256.824757][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 256.824764][ T8258] Call Trace: [ 256.824768][ T8258] [ 256.824774][ T8258] dump_stack_lvl+0x189/0x250 [ 256.824792][ T8258] ? __pfx____ratelimit+0x10/0x10 [ 256.824807][ T8258] ? __pfx_dump_stack_lvl+0x10/0x10 [ 256.824820][ T8258] ? __pfx__printk+0x10/0x10 [ 256.824838][ T8258] ? __might_fault+0xb0/0x130 [ 256.824858][ T8258] should_fail_ex+0x414/0x560 [ 256.824876][ T8258] _copy_from_user+0x2d/0xb0 [ 256.824888][ T8258] ___sys_sendmsg+0x158/0x2a0 [ 256.824902][ T8258] ? __pfx____sys_sendmsg+0x10/0x10 [ 256.824917][ T8258] ? rcu_read_lock_any_held+0xb3/0x120 [ 256.824944][ T8258] ? __fget_files+0x2a/0x420 [ 256.824955][ T8258] ? __fget_files+0x3a0/0x420 [ 256.824970][ T8258] __x64_sys_sendmsg+0x19b/0x260 [ 256.824982][ T8258] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 256.824998][ T8258] ? __pfx_ksys_write+0x10/0x10 [ 256.825014][ T8258] ? do_syscall_64+0xbe/0xf80 [ 256.825031][ T8258] do_syscall_64+0xfa/0xf80 [ 256.825046][ T8258] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.825056][ T8258] ? clear_bhb_loop+0x60/0xb0 [ 256.825069][ T8258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.825079][ T8258] RIP: 0033:0x7f9ad118f749 [ 256.825089][ T8258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.825098][ T8258] RSP: 002b:00007f9ad209d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.825110][ T8258] RAX: ffffffffffffffda RBX: 00007f9ad13e5fa0 RCX: 00007f9ad118f749 [ 256.825118][ T8258] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 256.825125][ T8258] RBP: 00007f9ad209d090 R08: 0000000000000000 R09: 0000000000000000 [ 256.825132][ T8258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.825138][ T8258] R13: 00007f9ad13e6038 R14: 00007f9ad13e5fa0 R15: 00007f9ad150fa28 [ 256.825165][ T8258] [ 257.755016][ T10] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 257.917931][ T10] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 257.932566][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.956804][ T10] usb 2-1: config 0 descriptor?? [ 258.124676][ T5924] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 258.276030][ T8280] FAULT_INJECTION: forcing a failure. [ 258.276030][ T8280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.292896][ T5924] usb 1-1: Using ep0 maxpacket: 8 [ 258.309149][ T5924] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 258.312531][ T8280] CPU: 1 UID: 0 PID: 8280 Comm: syz.2.636 Tainted: G L syzkaller #0 PREEMPT(full) [ 258.312563][ T8280] Tainted: [L]=SOFTLOCKUP [ 258.312570][ T8280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 258.312581][ T8280] Call Trace: [ 258.312589][ T8280] [ 258.312597][ T8280] dump_stack_lvl+0x189/0x250 [ 258.312623][ T8280] ? __pfx____ratelimit+0x10/0x10 [ 258.312649][ T8280] ? __pfx_dump_stack_lvl+0x10/0x10 [ 258.312670][ T8280] ? __pfx__printk+0x10/0x10 [ 258.312697][ T8280] ? __might_fault+0xb0/0x130 [ 258.312731][ T8280] should_fail_ex+0x414/0x560 [ 258.312762][ T8280] _copy_from_user+0x2d/0xb0 [ 258.312783][ T8280] core_sys_select+0x4bc/0xa20 [ 258.312822][ T8280] ? __pfx_core_sys_select+0x10/0x10 [ 258.312872][ T8280] ? __pfx_set_user_sigmask+0x10/0x10 [ 258.312901][ T8280] __se_sys_pselect6+0x27a/0x300 [ 258.312934][ T8280] ? __pfx___se_sys_pselect6+0x10/0x10 [ 258.312962][ T8280] ? __pfx_ksys_write+0x10/0x10 [ 258.312991][ T8280] ? __x64_sys_pselect6+0x21/0xf0 [ 258.313020][ T8280] do_syscall_64+0xfa/0xf80 [ 258.313048][ T8280] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.313067][ T8280] ? clear_bhb_loop+0x60/0xb0 [ 258.313089][ T8280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.313107][ T8280] RIP: 0033:0x7f5f2d78f749 [ 258.313123][ T8280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 258.313148][ T8280] RSP: 002b:00007f5f2e56a038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 258.313168][ T8280] RAX: ffffffffffffffda RBX: 00007f5f2d9e5fa0 RCX: 00007f5f2d78f749 [ 258.313182][ T8280] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000040 [ 258.313193][ T8280] RBP: 00007f5f2e56a090 R08: 0000000000000000 R09: 0000000000000000 [ 258.313205][ T8280] R10: 0000200000000680 R11: 0000000000000246 R12: 0000000000000001 [ 258.313218][ T8280] R13: 00007f5f2d9e6038 R14: 00007f5f2d9e5fa0 R15: 00007f5f2db0fa28 [ 258.313247][ T8280] [ 258.751850][ T5927] usb 5-1: 0:2 : does not exist [ 258.785186][ T5924] usb 1-1: config 0 has no interface number 0 [ 258.825452][ T5924] usb 1-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 258.835482][ T5927] usb 5-1: USB disconnect, device number 20 [ 258.856207][ T5924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.896663][ T5924] usb 1-1: config 0 descriptor?? [ 258.932496][ T5924] usb 1-1: NDI device with a latency value of 1 [ 259.065837][ T6897] udevd[6897]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 259.109690][ T8289] netlink: 12 bytes leftover after parsing attributes in process `syz.4.638'. [ 259.635409][ T5927] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 259.785905][ T5927] usb 3-1: Using ep0 maxpacket: 16 [ 259.798095][ T5927] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 259.808537][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.826576][ T5927] usb 3-1: Product: syz [ 259.841530][ T5927] usb 3-1: Manufacturer: syz [ 259.868645][ T5927] usb 3-1: SerialNumber: syz [ 259.995059][ T5927] r8152-cfgselector 3-1: Unknown version 0x0000 [ 260.014354][ T5927] r8152-cfgselector 3-1: config 0 descriptor?? [ 260.171264][ T8297] FAULT_INJECTION: forcing a failure. [ 260.171264][ T8297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.201546][ T8297] CPU: 1 UID: 0 PID: 8297 Comm: syz.3.640 Tainted: G L syzkaller #0 PREEMPT(full) [ 260.201580][ T8297] Tainted: [L]=SOFTLOCKUP [ 260.201587][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 260.201599][ T8297] Call Trace: [ 260.201607][ T8297] [ 260.201615][ T8297] dump_stack_lvl+0x189/0x250 [ 260.201643][ T8297] ? __pfx____ratelimit+0x10/0x10 [ 260.201669][ T8297] ? __pfx_dump_stack_lvl+0x10/0x10 [ 260.201691][ T8297] ? __pfx__printk+0x10/0x10 [ 260.201718][ T8297] ? __might_fault+0xb0/0x130 [ 260.201754][ T8297] should_fail_ex+0x414/0x560 [ 260.201786][ T8297] _copy_from_user+0x2d/0xb0 [ 260.201809][ T8297] ___sys_sendmsg+0x158/0x2a0 [ 260.201833][ T8297] ? __pfx____sys_sendmsg+0x10/0x10 [ 260.201860][ T8297] ? rcu_read_lock_any_held+0xb3/0x120 [ 260.201909][ T8297] ? __fget_files+0x2a/0x420 [ 260.201929][ T8297] ? __fget_files+0x3a0/0x420 [ 260.201957][ T8297] __x64_sys_sendmsg+0x19b/0x260 [ 260.201980][ T8297] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 260.202010][ T8297] ? __pfx_ksys_write+0x10/0x10 [ 260.202039][ T8297] ? do_syscall_64+0xbe/0xf80 [ 260.202069][ T8297] do_syscall_64+0xfa/0xf80 [ 260.202097][ T8297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.202117][ T8297] ? clear_bhb_loop+0x60/0xb0 [ 260.202140][ T8297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.202159][ T8297] RIP: 0033:0x7f8a2778f749 [ 260.202176][ T8297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 260.202194][ T8297] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 260.202215][ T8297] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 260.202229][ T8297] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 260.202242][ T8297] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 260.202254][ T8297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.202266][ T8297] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 260.202304][ T8297] [ 260.656841][ T10] pegasus 2-1:0.0: probe with driver pegasus failed with error -110 [ 260.782077][ T30] audit: type=1326 audit(1764900401.238:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 260.805816][ T8293] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.818296][ T8293] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.828000][ T30] audit: type=1326 audit(1764900401.238:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 260.865213][ T10] r8152-cfgselector 3-1: USB disconnect, device number 24 [ 260.894734][ T30] audit: type=1326 audit(1764900401.238:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 260.917922][ T30] audit: type=1326 audit(1764900401.238:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 260.944081][ T30] audit: type=1326 audit(1764900401.238:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 260.967766][ T5924] ftdi_sio 1-1:0.255: FTDI USB Serial Device converter detected [ 260.981241][ T5924] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 261.013203][ T5924] usb 1-1: USB disconnect, device number 21 [ 261.025452][ T30] audit: type=1326 audit(1764900401.238:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 261.053124][ T5924] ftdi_sio 1-1:0.255: device disconnected [ 261.065972][ T30] audit: type=1326 audit(1764900401.238:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 261.098984][ T30] audit: type=1326 audit(1764900401.238:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x7ffc0000 [ 261.123601][ T8299] FAULT_INJECTION: forcing a failure. [ 261.123601][ T8299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.126042][ T30] audit: type=1326 audit(1764900401.238:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5f2d78df90 code=0x7ffc0000 [ 261.184723][ T8299] CPU: 0 UID: 0 PID: 8299 Comm: syz.3.641 Tainted: G L syzkaller #0 PREEMPT(full) [ 261.184756][ T8299] Tainted: [L]=SOFTLOCKUP [ 261.184763][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 261.184774][ T8299] Call Trace: [ 261.184781][ T8299] [ 261.184786][ T8299] dump_stack_lvl+0x189/0x250 [ 261.184803][ T8299] ? __pfx____ratelimit+0x10/0x10 [ 261.184819][ T8299] ? __pfx_dump_stack_lvl+0x10/0x10 [ 261.184830][ T8299] ? __pfx__printk+0x10/0x10 [ 261.184846][ T8299] ? __might_fault+0xb0/0x130 [ 261.184865][ T8299] should_fail_ex+0x414/0x560 [ 261.184886][ T8299] _copy_from_user+0x2d/0xb0 [ 261.184898][ T8299] core_sys_select+0x4bc/0xa20 [ 261.184921][ T8299] ? __pfx_core_sys_select+0x10/0x10 [ 261.184948][ T8299] ? __pfx_set_user_sigmask+0x10/0x10 [ 261.184964][ T8299] __se_sys_pselect6+0x27a/0x300 [ 261.184984][ T8299] ? __pfx___se_sys_pselect6+0x10/0x10 [ 261.184999][ T8299] ? __pfx_ksys_write+0x10/0x10 [ 261.185015][ T8299] ? __x64_sys_pselect6+0x21/0xf0 [ 261.185032][ T8299] do_syscall_64+0xfa/0xf80 [ 261.185061][ T8299] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.185071][ T8299] ? clear_bhb_loop+0x60/0xb0 [ 261.185088][ T8299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.185098][ T8299] RIP: 0033:0x7f8a2778f749 [ 261.185108][ T8299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 261.185117][ T8299] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 261.185134][ T8299] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 261.185142][ T8299] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000040 [ 261.185149][ T8299] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 261.185155][ T8299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.185161][ T8299] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 261.185177][ T8299] [ 261.422703][ T30] audit: type=1326 audit(1764900401.238:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8291 comm="syz.2.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5f2d78f34b code=0x7ffc0000 [ 261.642343][ T8306] FAULT_INJECTION: forcing a failure. [ 261.642343][ T8306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.683547][ T8306] CPU: 1 UID: 0 PID: 8306 Comm: syz.3.644 Tainted: G L syzkaller #0 PREEMPT(full) [ 261.683577][ T8306] Tainted: [L]=SOFTLOCKUP [ 261.683584][ T8306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 261.683595][ T8306] Call Trace: [ 261.683603][ T8306] [ 261.683611][ T8306] dump_stack_lvl+0x189/0x250 [ 261.683637][ T8306] ? __pfx____ratelimit+0x10/0x10 [ 261.683663][ T8306] ? __pfx_dump_stack_lvl+0x10/0x10 [ 261.683683][ T8306] ? __pfx__printk+0x10/0x10 [ 261.683708][ T8306] ? __might_fault+0xb0/0x130 [ 261.683744][ T8306] should_fail_ex+0x414/0x560 [ 261.683776][ T8306] _copy_from_user+0x2d/0xb0 [ 261.683797][ T8306] io_submit_one+0xc2/0x1310 [ 261.683835][ T8306] ? __pfx_io_submit_one+0x10/0x10 [ 261.683865][ T8306] ? __might_fault+0xb0/0x130 [ 261.683898][ T8306] ? __might_fault+0xb0/0x130 [ 261.683922][ T8306] __se_sys_io_submit+0x185/0x2f0 [ 261.683945][ T8306] ? __pfx___se_sys_io_submit+0x10/0x10 [ 261.683965][ T8306] ? ksys_write+0x22a/0x250 [ 261.683996][ T8306] ? do_syscall_64+0xbe/0xf80 [ 261.684027][ T8306] do_syscall_64+0xfa/0xf80 [ 261.684055][ T8306] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.684073][ T8306] ? clear_bhb_loop+0x60/0xb0 [ 261.684094][ T8306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.684111][ T8306] RIP: 0033:0x7f8a2778f749 [ 261.684127][ T8306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 261.684144][ T8306] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 261.684164][ T8306] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 261.684179][ T8306] RDX: 0000200000000580 RSI: 0000000000000001 RDI: 00007f8a25995000 [ 261.684191][ T8306] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 261.684204][ T8306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.684215][ T8306] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 261.684247][ T8306] [ 261.910533][ T8309] xt_hashlimit: max too large, truncated to 1048576 [ 262.374686][ T10] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 262.457988][ T8317] loop6: detected capacity change from 0 to 524287999 [ 262.496234][ T5927] usb 2-1: USB disconnect, device number 35 [ 262.514964][ T10] usb 3-1: device descriptor read/64, error -71 [ 262.754677][ T10] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 262.859603][ T8327] netlink: 28 bytes leftover after parsing attributes in process `syz.4.649'. [ 263.034693][ T10] usb 3-1: device descriptor read/64, error -71 [ 263.154945][ T10] usb usb3-port1: attempt power cycle [ 263.224776][ T5924] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 263.614804][ T10] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 263.635057][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 263.642526][ T5924] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 263.660389][ T5924] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 263.670761][ T10] usb 3-1: device descriptor read/8, error -71 [ 263.684229][ T5924] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 263.717934][ T5924] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 263.758194][ T5924] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 263.786890][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.924687][ T10] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 263.951237][ T10] usb 3-1: device descriptor read/8, error -71 [ 264.134976][ T10] usb usb3-port1: unable to enumerate USB device [ 264.222628][ T5924] usb 4-1: GET_CAPABILITIES returned 0 [ 264.235482][ T5924] usbtmc 4-1:16.0: can't read capabilities [ 264.339809][ T8338] tipc: Enabled bearer , priority 0 [ 264.349849][ T8338] syzkaller0: entered promiscuous mode [ 264.393454][ T8338] syzkaller0: entered allmulticast mode [ 264.492326][ T8326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.520711][ T8326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.651342][ T8337] tipc: Resetting bearer [ 264.706542][ T8337] tipc: Disabling bearer [ 264.987200][ T8348] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3851450944 (3851450944 ns) > initial count (1115526657 ns). Using initial count to start timer. [ 265.168098][ T8326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.181271][ T8326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.234960][ T5924] usb 4-1: USB disconnect, device number 22 [ 265.341659][ T8361] xt_hashlimit: max too large, truncated to 1048576 [ 265.367648][ T8360] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 265.980786][ T8378] netlink: 12 bytes leftover after parsing attributes in process `syz.0.665'. [ 267.292118][ T8412] netlink: 8 bytes leftover after parsing attributes in process `syz.2.673'. [ 267.355670][ T8412] bond0: option arp_validate: invalid value (18446744072403468074) [ 267.383906][ T5924] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 267.544715][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 267.559307][ T5924] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 267.570084][ T5924] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 267.582668][ T5924] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 267.610860][ T5924] usb 4-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 267.621261][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.724728][ T10] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 267.736470][ T5924] usb 4-1: Product: syz [ 267.745872][ T5924] usb 4-1: Manufacturer: syz [ 267.772586][ T5924] usb 4-1: SerialNumber: syz [ 267.867031][ T5924] usb 4-1: config 0 descriptor?? [ 267.884845][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 267.893026][ T10] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 267.904925][ T10] usb 1-1: config 0 has no interface number 0 [ 267.921757][ T5924] radioshark 4-1:0.0: Invalid radioSHARK device [ 267.933004][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 267.948507][ T5924] radioshark 4-1:0.0: probe with driver radioshark failed with error -22 [ 267.960597][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.063997][ T5924] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 268.072183][ T10] usb 1-1: Product: syz [ 268.078188][ T10] usb 1-1: Manufacturer: syz [ 268.085858][ T10] usb 1-1: SerialNumber: syz [ 268.133016][ T8408] netlink: 'syz.3.669': attribute type 2 has an invalid length. [ 268.156905][ T10] usb 1-1: config 0 descriptor?? [ 268.175643][ T10] smsc95xx v2.0.0 [ 268.226434][ T8408] @„;: entered promiscuous mode [ 268.245518][ T5924] usb 4-1: USB disconnect, device number 23 [ 268.582722][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 268.604641][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 268.864657][ T6197] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 269.015281][ T6197] usb 5-1: Using ep0 maxpacket: 8 [ 269.028976][ T6197] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 269.037379][ T6197] usb 5-1: config 0 has no interface number 0 [ 269.049378][ T6197] usb 5-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 269.076661][ T6197] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.117411][ T6197] usb 5-1: config 0 descriptor?? [ 269.153390][ T6197] usb 5-1: NDI device with a latency value of 1 [ 269.426778][ T8436] netlink: 60 bytes leftover after parsing attributes in process `syz.1.680'. [ 269.456434][ T8436] bond0: Unable to set down delay as MII monitoring is disabled [ 269.638918][ T8439] FAULT_INJECTION: forcing a failure. [ 269.638918][ T8439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 269.652070][ T8439] CPU: 1 UID: 0 PID: 8439 Comm: syz.2.681 Tainted: G L syzkaller #0 PREEMPT(full) [ 269.652099][ T8439] Tainted: [L]=SOFTLOCKUP [ 269.652106][ T8439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 269.652118][ T8439] Call Trace: [ 269.652129][ T8439] [ 269.652137][ T8439] dump_stack_lvl+0x189/0x250 [ 269.652165][ T8439] ? __pfx____ratelimit+0x10/0x10 [ 269.652190][ T8439] ? __pfx_dump_stack_lvl+0x10/0x10 [ 269.652209][ T8439] ? __pfx__printk+0x10/0x10 [ 269.652235][ T8439] ? __might_fault+0xb0/0x130 [ 269.652271][ T8439] should_fail_ex+0x414/0x560 [ 269.652302][ T8439] _copy_from_user+0x2d/0xb0 [ 269.652324][ T8439] ___sys_sendmsg+0x158/0x2a0 [ 269.652345][ T8439] ? __pfx____sys_sendmsg+0x10/0x10 [ 269.652369][ T8439] ? rcu_read_lock_any_held+0xb3/0x120 [ 269.652417][ T8439] ? __fget_files+0x2a/0x420 [ 269.652437][ T8439] ? __fget_files+0x3a0/0x420 [ 269.652466][ T8439] __x64_sys_sendmsg+0x19b/0x260 [ 269.652489][ T8439] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 269.652528][ T8439] ? __pfx_ksys_write+0x10/0x10 [ 269.652558][ T8439] ? do_syscall_64+0xbe/0xf80 [ 269.652588][ T8439] do_syscall_64+0xfa/0xf80 [ 269.652617][ T8439] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.652635][ T8439] ? clear_bhb_loop+0x60/0xb0 [ 269.652658][ T8439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.652677][ T8439] RIP: 0033:0x7f5f2d78f749 [ 269.652695][ T8439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 269.652713][ T8439] RSP: 002b:00007f5f2e56a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.652734][ T8439] RAX: ffffffffffffffda RBX: 00007f5f2d9e5fa0 RCX: 00007f5f2d78f749 [ 269.652749][ T8439] RDX: 0000000000000800 RSI: 0000200000000200 RDI: 0000000000000008 [ 269.652762][ T8439] RBP: 00007f5f2e56a090 R08: 0000000000000000 R09: 0000000000000000 [ 269.652773][ T8439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.652783][ T8439] R13: 00007f5f2d9e6038 R14: 00007f5f2d9e5fa0 R15: 00007f5f2db0fa28 [ 269.652810][ T8439] [ 270.058231][ T8441] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3851450944 (3851450944 ns) > initial count (1115526657 ns). Using initial count to start timer. [ 270.676213][ T8453] netlink: 8 bytes leftover after parsing attributes in process `syz.1.685'. [ 270.887565][ T10] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000006c: -61 [ 270.926123][ T10] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -61 [ 271.162583][ T8464] tipc: Enabled bearer , priority 0 [ 271.215511][ T8467] syzkaller0: entered promiscuous mode [ 271.290496][ T8467] syzkaller0: entered allmulticast mode [ 271.304705][ T5832] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 271.318563][ T8464] tipc: Resetting bearer [ 271.397879][ T8464] syzkaller0: tun_net_xmit 90 [ 271.420434][ T8463] tipc: Resetting bearer [ 271.439885][ T8463] tipc: Disabling bearer [ 271.474714][ T5832] usb 3-1: Using ep0 maxpacket: 8 [ 271.488848][ T5832] usb 3-1: unable to get BOS descriptor or descriptor too short [ 271.502066][ T5832] usb 3-1: config 5 has an invalid interface number: 212 but max is 0 [ 271.510658][ T5832] usb 3-1: config 5 has an invalid descriptor of length 119, skipping remainder of the config [ 271.596999][ T5832] usb 3-1: config 5 has no interface number 0 [ 271.675822][ T5832] usb 3-1: config 5 interface 212 altsetting 41 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 271.719958][ T8470] syzkaller0: entered promiscuous mode [ 271.837289][ T5832] usb 3-1: config 5 interface 212 has no altsetting 0 [ 271.856412][ T8470] syzkaller0: entered allmulticast mode [ 271.871623][ T5832] usb 3-1: New USB device found, idVendor=0763, idProduct=2019, bcdDevice=3a.5e [ 271.883328][ T5832] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.902607][ T5832] usb 3-1: Product: syz [ 271.919509][ T5832] usb 3-1: Manufacturer: syz [ 271.931943][ T8472] netlink: 44 bytes leftover after parsing attributes in process `syz.1.689'. [ 271.952364][ T5832] usb 3-1: SerialNumber: syz [ 271.999531][ T6197] ftdi_sio 5-1:0.255: FTDI USB Serial Device converter detected [ 272.072707][ T6197] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 272.119598][ T5928] usb 1-1: USB disconnect, device number 22 [ 272.197734][ T6197] usb 5-1: USB disconnect, device number 21 [ 272.230982][ T6197] ftdi_sio 5-1:0.255: device disconnected [ 272.497403][ T8483] xt_hashlimit: max too large, truncated to 1048576 [ 273.585828][ T8492] FAULT_INJECTION: forcing a failure. [ 273.585828][ T8492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.668123][ T8492] CPU: 0 UID: 0 PID: 8492 Comm: syz.1.696 Tainted: G L syzkaller #0 PREEMPT(full) [ 273.668156][ T8492] Tainted: [L]=SOFTLOCKUP [ 273.668164][ T8492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 273.668176][ T8492] Call Trace: [ 273.668184][ T8492] [ 273.668194][ T8492] dump_stack_lvl+0x189/0x250 [ 273.668212][ T8492] ? __pfx____ratelimit+0x10/0x10 [ 273.668231][ T8492] ? __pfx_dump_stack_lvl+0x10/0x10 [ 273.668253][ T8492] ? __pfx__printk+0x10/0x10 [ 273.668281][ T8492] ? __might_fault+0xb0/0x130 [ 273.668317][ T8492] should_fail_ex+0x414/0x560 [ 273.668336][ T8492] _copy_from_user+0x2d/0xb0 [ 273.668348][ T8492] ___sys_sendmsg+0x158/0x2a0 [ 273.668361][ T8492] ? __pfx____sys_sendmsg+0x10/0x10 [ 273.668375][ T8492] ? rcu_read_lock_any_held+0xb3/0x120 [ 273.668424][ T8492] ? __fget_files+0x2a/0x420 [ 273.668443][ T8492] ? __fget_files+0x3a0/0x420 [ 273.668470][ T8492] __x64_sys_sendmsg+0x19b/0x260 [ 273.668482][ T8492] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 273.668498][ T8492] ? __pfx_ksys_write+0x10/0x10 [ 273.668514][ T8492] ? do_syscall_64+0xbe/0xf80 [ 273.668534][ T8492] do_syscall_64+0xfa/0xf80 [ 273.668563][ T8492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.668582][ T8492] ? clear_bhb_loop+0x60/0xb0 [ 273.668605][ T8492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.668621][ T8492] RIP: 0033:0x7f9ad118f749 [ 273.668666][ T8492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.668676][ T8492] RSP: 002b:00007f9ad209d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.668695][ T8492] RAX: ffffffffffffffda RBX: 00007f9ad13e5fa0 RCX: 00007f9ad118f749 [ 273.668710][ T8492] RDX: 00000000240008c4 RSI: 0000200000000000 RDI: 0000000000000003 [ 273.668723][ T8492] RBP: 00007f9ad209d090 R08: 0000000000000000 R09: 0000000000000000 [ 273.668734][ T8492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.668832][ T8492] R13: 00007f9ad13e6038 R14: 00007f9ad13e5fa0 R15: 00007f9ad150fa28 [ 273.668870][ T8492] [ 274.480056][ T8506] tipc: Enabled bearer , priority 0 [ 274.487562][ T8506] syzkaller0: entered promiscuous mode [ 274.493077][ T8506] syzkaller0: entered allmulticast mode [ 274.879708][ T8506] tipc: Resetting bearer [ 274.956283][ T8505] tipc: Resetting bearer [ 274.962244][ T5832] usb 3-1: USB disconnect, device number 29 [ 274.987768][ T5927] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 275.026019][ T8505] tipc: Disabling bearer [ 275.153242][ T8516] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 275.160730][ T5927] usb 2-1: Using ep0 maxpacket: 8 [ 275.195520][ T8516] batadv_slave_0: entered promiscuous mode [ 275.207055][ T8516] batadv_slave_0: entered allmulticast mode [ 275.227985][ T5927] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 275.257546][ T5927] usb 2-1: config 0 has no interface number 0 [ 275.295321][ T5927] usb 2-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 275.304398][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.362032][ T5927] usb 2-1: config 0 descriptor?? [ 275.388738][ T5927] usb 2-1: NDI device with a latency value of 1 [ 276.474751][ T10] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 276.523760][ T8526] FAULT_INJECTION: forcing a failure. [ 276.523760][ T8526] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.543009][ T8526] CPU: 0 UID: 0 PID: 8526 Comm: syz.3.707 Tainted: G L syzkaller #0 PREEMPT(full) [ 276.543040][ T8526] Tainted: [L]=SOFTLOCKUP [ 276.543046][ T8526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 276.543057][ T8526] Call Trace: [ 276.543064][ T8526] [ 276.543071][ T8526] dump_stack_lvl+0x189/0x250 [ 276.543101][ T8526] ? __pfx____ratelimit+0x10/0x10 [ 276.543125][ T8526] ? __pfx_dump_stack_lvl+0x10/0x10 [ 276.543145][ T8526] ? __pfx__printk+0x10/0x10 [ 276.543170][ T8526] ? __might_fault+0xb0/0x130 [ 276.543206][ T8526] should_fail_ex+0x414/0x560 [ 276.543238][ T8526] _copy_from_iter+0x1cd/0x1630 [ 276.543274][ T8526] ? lockdep_hardirqs_on+0x98/0x140 [ 276.543300][ T8526] ? __pfx__copy_from_iter+0x10/0x10 [ 276.543325][ T8526] ? irqentry_exit+0x5dd/0x660 [ 276.543360][ T8526] tun_get_user+0x219/0x3dc0 [ 276.543387][ T8526] ? aa_file_perm+0x139/0x1530 [ 276.543412][ T8526] ? aa_file_perm+0x44c/0x1530 [ 276.543433][ T8526] ? __pfx_tun_get_user+0x10/0x10 [ 276.543451][ T8526] ? __lock_acquire+0x6b6/0x2cf0 [ 276.543473][ T8526] ? kstrtoull+0x12f/0x1d0 [ 276.543503][ T8526] ? ref_tracker_alloc+0x318/0x460 [ 276.543533][ T8526] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 276.543563][ T8526] ? tun_get+0x1c/0x2f0 [ 276.543594][ T8526] ? tun_get+0x1c/0x2f0 [ 276.543631][ T8526] ? tun_get+0x1c/0x2f0 [ 276.543663][ T8526] tun_chr_write_iter+0x113/0x200 [ 276.543693][ T8526] vfs_write+0x5c9/0xb30 [ 276.543721][ T8526] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 276.543747][ T8526] ? __pfx_vfs_write+0x10/0x10 [ 276.543782][ T8526] ? __fget_files+0x2a/0x420 [ 276.543806][ T8526] ksys_write+0x145/0x250 [ 276.543833][ T8526] ? __pfx_ksys_write+0x10/0x10 [ 276.543862][ T8526] ? do_syscall_64+0xbe/0xf80 [ 276.543893][ T8526] do_syscall_64+0xfa/0xf80 [ 276.543920][ T8526] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.543938][ T8526] ? clear_bhb_loop+0x60/0xb0 [ 276.543961][ T8526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.543980][ T8526] RIP: 0033:0x7f8a2778f749 [ 276.543997][ T8526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.544012][ T8526] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 276.544033][ T8526] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 276.544046][ T8526] RDX: 000000000000340a RSI: 0000200000000300 RDI: 0000000000000004 [ 276.544058][ T8526] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 276.544070][ T8526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.544081][ T8526] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 276.544111][ T8526] [ 277.266323][ T10] usb 3-1: not running at top speed; connect to a high speed hub [ 277.298934][ T10] usb 3-1: config 1 interface 0 altsetting 247 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 277.336461][ T10] usb 3-1: config 1 interface 0 altsetting 247 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.360190][ T10] usb 3-1: config 1 interface 0 altsetting 247 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 277.399979][ T10] usb 3-1: config 1 interface 0 has no altsetting 0 [ 277.465873][ T10] usb 3-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.40 [ 277.475278][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.496083][ T10] usb 3-1: Product: syz [ 277.514029][ T10] usb 3-1: Manufacturer: syz [ 277.538314][ T10] usb 3-1: SerialNumber: syz [ 277.549195][ T8534] FAULT_INJECTION: forcing a failure. [ 277.549195][ T8534] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 277.618882][ T8534] CPU: 1 UID: 0 PID: 8534 Comm: syz.3.710 Tainted: G L syzkaller #0 PREEMPT(full) [ 277.618912][ T8534] Tainted: [L]=SOFTLOCKUP [ 277.618919][ T8534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.618930][ T8534] Call Trace: [ 277.618938][ T8534] [ 277.618946][ T8534] dump_stack_lvl+0x189/0x250 [ 277.618974][ T8534] ? __pfx____ratelimit+0x10/0x10 [ 277.619000][ T8534] ? __pfx_dump_stack_lvl+0x10/0x10 [ 277.619022][ T8534] ? __pfx__printk+0x10/0x10 [ 277.619048][ T8534] ? __might_fault+0xb0/0x130 [ 277.619068][ T8534] should_fail_ex+0x414/0x560 [ 277.619086][ T8534] _copy_from_iter+0x1cd/0x1630 [ 277.619103][ T8534] ? __switch_to+0xda8/0x1670 [ 277.619134][ T8534] ? __pfx__copy_from_iter+0x10/0x10 [ 277.619165][ T8534] ? finish_task_switch+0x162/0x940 [ 277.619201][ T8534] ? __lock_acquire+0x6b6/0x2cf0 [ 277.619215][ T8534] tun_get_user+0x219/0x3dc0 [ 277.619231][ T8534] ? aa_file_perm+0x139/0x1530 [ 277.619246][ T8534] ? aa_file_perm+0x44c/0x1530 [ 277.619260][ T8534] ? __pfx_tun_get_user+0x10/0x10 [ 277.619279][ T8534] ? __lock_acquire+0x6b6/0x2cf0 [ 277.619301][ T8534] ? kstrtoull+0x12f/0x1d0 [ 277.619335][ T8534] ? ref_tracker_alloc+0x318/0x460 [ 277.619358][ T8534] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 277.619376][ T8534] ? tun_get+0x1c/0x2f0 [ 277.619394][ T8534] ? tun_get+0x1c/0x2f0 [ 277.619410][ T8534] ? tun_get+0x1c/0x2f0 [ 277.619442][ T8534] tun_chr_write_iter+0x113/0x200 [ 277.619473][ T8534] vfs_write+0x5c9/0xb30 [ 277.619503][ T8534] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 277.619519][ T8534] ? __pfx_vfs_write+0x10/0x10 [ 277.619538][ T8534] ? __fget_files+0x2a/0x420 [ 277.619553][ T8534] ksys_write+0x145/0x250 [ 277.619573][ T8534] ? __pfx_ksys_write+0x10/0x10 [ 277.619603][ T8534] ? do_syscall_64+0xbe/0xf80 [ 277.619633][ T8534] do_syscall_64+0xfa/0xf80 [ 277.619657][ T8534] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.619667][ T8534] ? clear_bhb_loop+0x60/0xb0 [ 277.619679][ T8534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.619692][ T8534] RIP: 0033:0x7f8a2778f749 [ 277.619702][ T8534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.619712][ T8534] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.619732][ T8534] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 277.619747][ T8534] RDX: 000000000000340a RSI: 0000200000000300 RDI: 0000000000000004 [ 277.619760][ T8534] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 277.619772][ T8534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.619784][ T8534] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 277.619809][ T8534] [ 278.157971][ T5927] ftdi_sio 2-1:0.255: FTDI USB Serial Device converter detected [ 278.183345][ T5927] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 278.223843][ T5927] usb 2-1: USB disconnect, device number 36 [ 278.232161][ T5927] ftdi_sio 2-1:0.255: device disconnected [ 278.382574][ T8524] Cannot find del_set index 0 as target [ 278.425031][ T8524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.433832][ T8524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 278.590013][ T10] usbhid 3-1:1.0: can't add hid device: -71 [ 278.608167][ T10] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 278.646817][ T10] usb 3-1: USB disconnect, device number 30 [ 279.192715][ T8553] FAULT_INJECTION: forcing a failure. [ 279.192715][ T8553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 279.297804][ T8553] CPU: 1 UID: 0 PID: 8553 Comm: syz.3.714 Tainted: G L syzkaller #0 PREEMPT(full) [ 279.297836][ T8553] Tainted: [L]=SOFTLOCKUP [ 279.297843][ T8553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 279.297856][ T8553] Call Trace: [ 279.297863][ T8553] [ 279.297871][ T8553] dump_stack_lvl+0x189/0x250 [ 279.297899][ T8553] ? __pfx____ratelimit+0x10/0x10 [ 279.297925][ T8553] ? __pfx_dump_stack_lvl+0x10/0x10 [ 279.297947][ T8553] ? __pfx__printk+0x10/0x10 [ 279.297987][ T8553] should_fail_ex+0x414/0x560 [ 279.298017][ T8553] _copy_to_user+0x31/0xb0 [ 279.298041][ T8553] simple_read_from_buffer+0xe1/0x170 [ 279.298076][ T8553] proc_fail_nth_read+0x1b3/0x220 [ 279.298107][ T8553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 279.298140][ T8553] ? rw_verify_area+0x2a6/0x4d0 [ 279.298165][ T8553] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 279.298194][ T8553] vfs_read+0x200/0xa30 [ 279.298218][ T8553] ? fdget_pos+0x247/0x320 [ 279.298242][ T8553] ? __pfx___mutex_lock+0x10/0x10 [ 279.298276][ T8553] ? __pfx_vfs_read+0x10/0x10 [ 279.298303][ T8553] ? __fget_files+0x2a/0x420 [ 279.298327][ T8553] ? __fget_files+0x3a0/0x420 [ 279.298346][ T8553] ? __fget_files+0x2a/0x420 [ 279.298374][ T8553] ksys_read+0x145/0x250 [ 279.298402][ T8553] ? __pfx_ksys_read+0x10/0x10 [ 279.298431][ T8553] ? do_syscall_64+0xbe/0xf80 [ 279.298462][ T8553] do_syscall_64+0xfa/0xf80 [ 279.298490][ T8553] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.298509][ T8553] ? clear_bhb_loop+0x60/0xb0 [ 279.298533][ T8553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.298552][ T8553] RIP: 0033:0x7f8a2778e15c [ 279.298569][ T8553] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 279.298586][ T8553] RSP: 002b:00007f8a259f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 279.298607][ T8553] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778e15c [ 279.298621][ T8553] RDX: 000000000000000f RSI: 00007f8a259f60a0 RDI: 0000000000000005 [ 279.298634][ T8553] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 279.298647][ T8553] R10: 0000000000010003 R11: 0000000000000246 R12: 0000000000000001 [ 279.298659][ T8553] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 279.298691][ T8553] [ 279.812475][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 279.812493][ T30] audit: type=1326 audit(1764900420.268:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8557 comm="syz.2.716" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5f2d78f749 code=0x0 [ 279.966544][ T8568] xt_hashlimit: max too large, truncated to 1048576 [ 280.415435][ T5924] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 280.714673][ T5924] usb 5-1: Using ep0 maxpacket: 8 [ 280.796549][ T5924] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 280.834688][ T5924] usb 5-1: config 0 has no interface number 0 [ 280.848803][ T5924] usb 5-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 280.864605][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.902932][ T5924] usb 5-1: config 0 descriptor?? [ 280.932853][ T5924] usb 5-1: NDI device with a latency value of 1 [ 280.979849][ T8590] FAULT_INJECTION: forcing a failure. [ 280.979849][ T8590] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.031691][ T8590] CPU: 0 UID: 0 PID: 8590 Comm: syz.0.724 Tainted: G L syzkaller #0 PREEMPT(full) [ 281.031722][ T8590] Tainted: [L]=SOFTLOCKUP [ 281.031730][ T8590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 281.031745][ T8590] Call Trace: [ 281.031754][ T8590] [ 281.031762][ T8590] dump_stack_lvl+0x189/0x250 [ 281.031790][ T8590] ? __pfx____ratelimit+0x10/0x10 [ 281.031817][ T8590] ? __pfx_dump_stack_lvl+0x10/0x10 [ 281.031840][ T8590] ? __pfx__printk+0x10/0x10 [ 281.031868][ T8590] ? __might_fault+0xb0/0x130 [ 281.031912][ T8590] should_fail_ex+0x414/0x560 [ 281.031945][ T8590] _copy_from_user+0x2d/0xb0 [ 281.031968][ T8590] input_event_from_user+0xb2/0x280 [ 281.031991][ T8590] ? __pfx_input_event_from_user+0x10/0x10 [ 281.032013][ T8590] ? get_pid_task+0x20/0x1f0 [ 281.032043][ T8590] evdev_write+0x2a6/0x480 [ 281.032066][ T8590] ? __pfx_evdev_write+0x10/0x10 [ 281.032084][ T8590] ? bpf_lsm_file_permission+0x9/0x20 [ 281.032099][ T8590] ? security_file_permission+0x75/0x290 [ 281.032125][ T8590] ? rw_verify_area+0x255/0x4d0 [ 281.032146][ T8590] ? __pfx_evdev_write+0x10/0x10 [ 281.032164][ T8590] vfs_write+0x27e/0xb30 [ 281.032187][ T8590] ? kasan_quarantine_put+0x88/0x220 [ 281.032211][ T8590] ? __pfx_vfs_write+0x10/0x10 [ 281.032232][ T8590] ? kmem_cache_free+0x197/0x620 [ 281.032254][ T8590] ? do_sys_openat2+0x15a/0x200 [ 281.032275][ T8590] ? do_sys_openat2+0x15a/0x200 [ 281.032299][ T8590] ksys_write+0x145/0x250 [ 281.032322][ T8590] ? __pfx_ksys_write+0x10/0x10 [ 281.032346][ T8590] ? do_syscall_64+0xbe/0xf80 [ 281.032372][ T8590] do_syscall_64+0xfa/0xf80 [ 281.032394][ T8590] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.032410][ T8590] ? clear_bhb_loop+0x60/0xb0 [ 281.032429][ T8590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.032445][ T8590] RIP: 0033:0x7fbe33f8f749 [ 281.032459][ T8590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 281.032473][ T8590] RSP: 002b:00007fbe34e09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 281.032491][ T8590] RAX: ffffffffffffffda RBX: 00007fbe341e6180 RCX: 00007fbe33f8f749 [ 281.032503][ T8590] RDX: 000000000000ff0f RSI: 0000200000000040 RDI: 0000000000000008 [ 281.032513][ T8590] RBP: 00007fbe34e09090 R08: 0000000000000000 R09: 0000000000000000 [ 281.032523][ T8590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 281.032532][ T8590] R13: 00007fbe341e6218 R14: 00007fbe341e6180 R15: 00007fbe3430fa28 [ 281.032558][ T8590] [ 281.557213][ T10] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 281.792243][ T10] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 281.803578][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.815163][ T10] usb 3-1: Product: syz [ 281.819410][ T10] usb 3-1: Manufacturer: syz [ 281.825101][ T10] usb 3-1: SerialNumber: syz [ 281.865117][ T10] usb 3-1: config 0 descriptor?? [ 281.884147][ T10] i2c-tiny-usb 3-1:0.0: version 6d.cc found at bus 003 address 031 [ 282.377207][ T8598] vlan2: entered promiscuous mode [ 282.383794][ T8598] erspan0: entered promiscuous mode [ 282.489407][ T10] i2c i2c-1: failure reading functionality [ 282.498155][ T10] i2c i2c-1: connected i2c-tiny-usb device [ 282.523672][ T10] usb 3-1: USB disconnect, device number 31 [ 283.004843][ T8605] FAULT_INJECTION: forcing a failure. [ 283.004843][ T8605] name failslab, interval 1, probability 0, space 0, times 0 [ 283.024623][ T8605] CPU: 0 UID: 0 PID: 8605 Comm: syz.0.732 Tainted: G L syzkaller #0 PREEMPT(full) [ 283.024653][ T8605] Tainted: [L]=SOFTLOCKUP [ 283.024659][ T8605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 283.024669][ T8605] Call Trace: [ 283.024677][ T8605] [ 283.024685][ T8605] dump_stack_lvl+0x189/0x250 [ 283.024715][ T8605] ? __pfx____ratelimit+0x10/0x10 [ 283.024741][ T8605] ? __pfx_dump_stack_lvl+0x10/0x10 [ 283.024764][ T8605] ? __pfx__printk+0x10/0x10 [ 283.024795][ T8605] ? __pfx___might_resched+0x10/0x10 [ 283.024821][ T8605] should_fail_ex+0x414/0x560 [ 283.024853][ T8605] should_failslab+0xa8/0x100 [ 283.024880][ T8605] __kmalloc_noprof+0xcb/0x800 [ 283.024906][ T8605] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 283.024936][ T8605] tomoyo_realpath_from_path+0xe3/0x5d0 [ 283.024963][ T8605] ? tomoyo_domain+0xd8/0x130 [ 283.024992][ T8605] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 283.025010][ T8605] tomoyo_path_number_perm+0x1e8/0x5a0 [ 283.025032][ T8605] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 283.025067][ T8605] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 283.025114][ T8605] ? __fget_files+0x2a/0x420 [ 283.025136][ T8605] ? __fget_files+0x3a0/0x420 [ 283.025154][ T8605] ? __fget_files+0x2a/0x420 [ 283.025175][ T8605] security_file_ioctl+0xcb/0x2d0 [ 283.025204][ T8605] __se_sys_ioctl+0x47/0x170 [ 283.025232][ T8605] do_syscall_64+0xfa/0xf80 [ 283.025260][ T8605] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.025280][ T8605] ? clear_bhb_loop+0x60/0xb0 [ 283.025303][ T8605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.025321][ T8605] RIP: 0033:0x7fbe33f8f749 [ 283.025339][ T8605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 283.025356][ T8605] RSP: 002b:00007fbe34e4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 283.025377][ T8605] RAX: ffffffffffffffda RBX: 00007fbe341e5fa0 RCX: 00007fbe33f8f749 [ 283.025392][ T8605] RDX: 00002000000002c0 RSI: 00000000c01064c7 RDI: 0000000000000003 [ 283.025404][ T8605] RBP: 00007fbe34e4b090 R08: 0000000000000000 R09: 0000000000000000 [ 283.025416][ T8605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.025427][ T8605] R13: 00007fbe341e6038 R14: 00007fbe341e5fa0 R15: 00007fbe3430fa28 [ 283.025457][ T8605] [ 283.025487][ T8605] ERROR: Out of memory at tomoyo_realpath_from_path. [ 283.808278][ T5924] ftdi_sio 5-1:0.255: FTDI USB Serial Device converter detected [ 283.825625][ T6197] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 283.835436][ T5924] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 283.882023][ T5924] usb 5-1: USB disconnect, device number 22 [ 283.915550][ T5924] ftdi_sio 5-1:0.255: device disconnected [ 283.995075][ T6197] usb 1-1: Using ep0 maxpacket: 32 [ 284.004160][ T6197] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.039849][ T6197] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.087302][ T6197] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 284.104358][ T6197] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 284.131081][ T6197] usb 1-1: Product: syz [ 284.145578][ T6197] usb 1-1: Manufacturer: syz [ 284.160489][ T8619] FAULT_INJECTION: forcing a failure. [ 284.160489][ T8619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.163190][ T6197] hub 1-1:4.0: USB hub found [ 284.253213][ T8619] CPU: 0 UID: 0 PID: 8619 Comm: syz.3.737 Tainted: G L syzkaller #0 PREEMPT(full) [ 284.253243][ T8619] Tainted: [L]=SOFTLOCKUP [ 284.253250][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 284.253262][ T8619] Call Trace: [ 284.253270][ T8619] [ 284.253279][ T8619] dump_stack_lvl+0x189/0x250 [ 284.253306][ T8619] ? __pfx____ratelimit+0x10/0x10 [ 284.253329][ T8619] ? __pfx_dump_stack_lvl+0x10/0x10 [ 284.253347][ T8619] ? __pfx__printk+0x10/0x10 [ 284.253373][ T8619] ? __might_fault+0xb0/0x130 [ 284.253411][ T8619] should_fail_ex+0x414/0x560 [ 284.253438][ T8619] _copy_from_user+0x2d/0xb0 [ 284.253451][ T8619] ___sys_sendmsg+0x158/0x2a0 [ 284.253464][ T8619] ? __pfx____sys_sendmsg+0x10/0x10 [ 284.253479][ T8619] ? rcu_read_lock_any_held+0xb3/0x120 [ 284.253530][ T8619] ? __fget_files+0x2a/0x420 [ 284.253549][ T8619] ? __fget_files+0x3a0/0x420 [ 284.253579][ T8619] __x64_sys_sendmsg+0x19b/0x260 [ 284.253594][ T8619] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 284.253609][ T8619] ? __pfx_ksys_write+0x10/0x10 [ 284.253626][ T8619] ? do_syscall_64+0xbe/0xf80 [ 284.253643][ T8619] do_syscall_64+0xfa/0xf80 [ 284.253669][ T8619] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.253690][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 284.253713][ T8619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.253731][ T8619] RIP: 0033:0x7f8a2778f749 [ 284.253742][ T8619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 284.253753][ T8619] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 284.253766][ T8619] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 284.253774][ T8619] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 284.253780][ T8619] RBP: 00007f8a259f6090 R08: 0000000000000000 R09: 0000000000000000 [ 284.253786][ T8619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.253793][ T8619] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 284.253823][ T8619] [ 284.631250][ T6197] hub 1-1:4.0: 5 ports detected [ 284.644727][ T6197] hub 1-1:4.0: insufficient power available to use all downstream ports [ 284.855818][ T6197] hub 1-1:4.0: hub_hub_status failed (err = -71) [ 284.870256][ T6197] hub 1-1:4.0: config failed, can't get hub status (err -71) [ 284.926992][ T6197] usb 1-1: USB disconnect, device number 23 [ 285.455195][ T8643] FAULT_INJECTION: forcing a failure. [ 285.455195][ T8643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.515858][ T8643] CPU: 0 UID: 0 PID: 8643 Comm: syz.1.743 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.515891][ T8643] Tainted: [L]=SOFTLOCKUP [ 285.515898][ T8643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 285.515910][ T8643] Call Trace: [ 285.515917][ T8643] [ 285.515925][ T8643] dump_stack_lvl+0x189/0x250 [ 285.515953][ T8643] ? __pfx____ratelimit+0x10/0x10 [ 285.515979][ T8643] ? __pfx_dump_stack_lvl+0x10/0x10 [ 285.516001][ T8643] ? __pfx__printk+0x10/0x10 [ 285.516028][ T8643] ? __might_fault+0xb0/0x130 [ 285.516063][ T8643] should_fail_ex+0x414/0x560 [ 285.516094][ T8643] _copy_from_user+0x2d/0xb0 [ 285.516116][ T8643] do_sock_getsockopt+0x15c/0x3d0 [ 285.516140][ T8643] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 285.516159][ T8643] ? do_syscall_64+0x80/0xf80 [ 285.516185][ T8643] ? __fget_files+0x2a/0x420 [ 285.516203][ T8643] ? __fget_files+0x3a0/0x420 [ 285.516221][ T8643] ? __fget_files+0x2a/0x420 [ 285.516247][ T8643] __x64_sys_getsockopt+0x1a5/0x250 [ 285.516266][ T8643] ? do_syscall_64+0x80/0xf80 [ 285.516294][ T8643] ? do_syscall_64+0x80/0xf80 [ 285.516324][ T8643] do_syscall_64+0xfa/0xf80 [ 285.516358][ T8643] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.516378][ T8643] ? clear_bhb_loop+0x60/0xb0 [ 285.516401][ T8643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.516419][ T8643] RIP: 0033:0x7f9ad118f749 [ 285.516437][ T8643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.516454][ T8643] RSP: 002b:00007f9ad207c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 285.516475][ T8643] RAX: ffffffffffffffda RBX: 00007f9ad13e6090 RCX: 00007f9ad118f749 [ 285.516490][ T8643] RDX: 0000000000000014 RSI: 0000000000000084 RDI: 0000000000000007 [ 285.516502][ T8643] RBP: 00007f9ad207c090 R08: 0000200000000100 R09: 0000000000000000 [ 285.516515][ T8643] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 285.516527][ T8643] R13: 00007f9ad13e6128 R14: 00007f9ad13e6090 R15: 00007f9ad150fa28 [ 285.516565][ T8643] [ 285.759287][ T8650] netlink: 828 bytes leftover after parsing attributes in process `syz.4.746'. [ 285.877282][ T8652] netlink: 'syz.4.747': attribute type 10 has an invalid length. [ 285.922466][ T8652] bond0: (slave wlan1): Opening slave failed [ 285.934684][ T30] audit: type=1326 audit(1764900426.388:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.026280][ T8652] netlink: 4 bytes leftover after parsing attributes in process `syz.4.747'. [ 286.105540][ T30] audit: type=1326 audit(1764900426.398:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.178818][ T30] audit: type=1326 audit(1764900426.398:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.235485][ T30] audit: type=1326 audit(1764900426.398:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.286338][ T30] audit: type=1326 audit(1764900426.398:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.349078][ T30] audit: type=1326 audit(1764900426.398:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.379164][ T30] audit: type=1326 audit(1764900426.398:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.407777][ T30] audit: type=1326 audit(1764900426.398:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.432794][ T30] audit: type=1326 audit(1764900426.398:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.494892][ T30] audit: type=1326 audit(1764900426.398:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.748" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8a2778f749 code=0x7ffc0000 [ 286.680891][ T8665] netlink: 8 bytes leftover after parsing attributes in process `syz.4.751'. [ 286.691923][ T8665] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.699353][ T8665] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.868148][ T8654] x_tables: unsorted underflow at hook 3 [ 287.665057][ T5924] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 288.004687][ T5924] usb 2-1: Using ep0 maxpacket: 32 [ 288.011480][ T5924] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.026814][ T5924] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.056805][ T5924] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 288.068466][ T5924] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 288.077972][ T5924] usb 2-1: Product: syz [ 288.082152][ T5924] usb 2-1: Manufacturer: syz [ 288.116066][ T5924] hub 2-1:4.0: USB hub found [ 288.357927][ T5924] hub 2-1:4.0: 5 ports detected [ 288.427745][ T5924] hub 2-1:4.0: insufficient power available to use all downstream ports [ 288.600890][ T5924] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 288.613805][ T5924] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 288.650349][ T5924] usb 2-1: USB disconnect, device number 37 [ 288.704669][ T10] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 288.907792][ T10] usb 5-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 288.927377][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.957669][ T10] usb 5-1: Product: syz [ 288.977954][ T10] usb 5-1: Manufacturer: syz [ 288.988115][ T10] usb 5-1: SerialNumber: syz [ 289.029149][ T10] usb 5-1: config 0 descriptor?? [ 290.334658][ T5832] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 291.277333][ T10] usb 5-1: f81604_read: reg: 200f failed: -EPROTO [ 291.297070][ T5832] usb 3-1: config index 0 descriptor too short (expected 28277, got 36) [ 291.323848][ T5832] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 291.337557][ T10] usb 5-1: USB disconnect, device number 23 [ 291.383878][ T10] usb 5-1: f81604_read: reg: 100f failed: -ENODEV [ 291.385765][ T5832] usb 3-1: config 0 has no interfaces? [ 291.434705][ T5832] usb 3-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 291.474689][ T5832] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.491914][ T5832] usb 3-1: config 0 descriptor?? [ 291.529081][ T8710] capability: warning: `syz.3.763' uses 32-bit capabilities (legacy support in use) [ 291.543060][ T5501] usb 5-1: f81604_read: reg: 200f failed: -ENODEV [ 291.622656][ T10] usb 5-1: f81604_read: reg: 200f failed: -ENODEV [ 291.681446][ T8713] netlink: 'syz.3.763': attribute type 4 has an invalid length. [ 292.555208][ T6197] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 292.714626][ T6197] usb 4-1: Using ep0 maxpacket: 16 [ 292.722597][ T6197] usb 4-1: config 0 has no interfaces? [ 292.730042][ T6197] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 292.739284][ T6197] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 292.750873][ T6197] usb 4-1: Manufacturer: syz [ 292.792873][ T6197] usb 4-1: config 0 descriptor?? [ 293.464887][ T6197] usb 3-1: USB disconnect, device number 32 [ 293.510480][ T8731] FAULT_INJECTION: forcing a failure. [ 293.510480][ T8731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 293.544196][ T8731] CPU: 0 UID: 0 PID: 8731 Comm: syz.0.765 Tainted: G L syzkaller #0 PREEMPT(full) [ 293.544227][ T8731] Tainted: [L]=SOFTLOCKUP [ 293.544235][ T8731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 293.544247][ T8731] Call Trace: [ 293.544255][ T8731] [ 293.544264][ T8731] dump_stack_lvl+0x189/0x250 [ 293.544292][ T8731] ? __pfx____ratelimit+0x10/0x10 [ 293.544319][ T8731] ? __pfx_dump_stack_lvl+0x10/0x10 [ 293.544341][ T8731] ? __pfx__printk+0x10/0x10 [ 293.544381][ T8731] should_fail_ex+0x414/0x560 [ 293.544414][ T8731] _copy_to_user+0x31/0xb0 [ 293.544438][ T8731] simple_read_from_buffer+0xe1/0x170 [ 293.544473][ T8731] proc_fail_nth_read+0x1b3/0x220 [ 293.544504][ T8731] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 293.544537][ T8731] ? rw_verify_area+0x2a6/0x4d0 [ 293.544559][ T8731] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 293.544584][ T8731] vfs_read+0x200/0xa30 [ 293.544605][ T8731] ? fdget_pos+0x247/0x320 [ 293.544628][ T8731] ? __pfx___mutex_lock+0x10/0x10 [ 293.544655][ T8731] ? __pfx_vfs_read+0x10/0x10 [ 293.544680][ T8731] ? __fget_files+0x2a/0x420 [ 293.544700][ T8731] ? __fget_files+0x3a0/0x420 [ 293.544716][ T8731] ? __fget_files+0x2a/0x420 [ 293.544735][ T8731] ksys_read+0x145/0x250 [ 293.544750][ T8731] ? __pfx_ksys_read+0x10/0x10 [ 293.544766][ T8731] ? do_syscall_64+0xbe/0xf80 [ 293.544783][ T8731] do_syscall_64+0xfa/0xf80 [ 293.544804][ T8731] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.544815][ T8731] ? clear_bhb_loop+0x60/0xb0 [ 293.544828][ T8731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.544838][ T8731] RIP: 0033:0x7fbe33f8e15c [ 293.544849][ T8731] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 293.544859][ T8731] RSP: 002b:00007fbe34e09030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 293.544871][ T8731] RAX: ffffffffffffffda RBX: 00007fbe341e6180 RCX: 00007fbe33f8e15c [ 293.544879][ T8731] RDX: 000000000000000f RSI: 00007fbe34e090a0 RDI: 0000000000000007 [ 293.544885][ T8731] RBP: 00007fbe34e09090 R08: 0000000000000000 R09: 0000000000000000 [ 293.544891][ T8731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.544897][ T8731] R13: 00007fbe341e6218 R14: 00007fbe341e6180 R15: 00007fbe3430fa28 [ 293.544914][ T8731] [ 294.244646][ T5924] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 294.424783][ T5924] usb 5-1: Using ep0 maxpacket: 32 [ 294.435682][ T5924] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.447552][ T5924] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 294.465324][ T5924] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 294.475420][ T5924] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 294.483909][ T5924] usb 5-1: Product: syz [ 294.488837][ T5924] usb 5-1: Manufacturer: syz [ 294.503996][ T5924] hub 5-1:4.0: USB hub found [ 294.706350][ T5924] hub 5-1:4.0: 5 ports detected [ 294.721897][ T5924] hub 5-1:4.0: insufficient power available to use all downstream ports [ 294.855046][ T185] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 294.911762][ T5924] hub 5-1:4.0: hub_hub_status failed (err = -71) [ 294.924316][ T5924] hub 5-1:4.0: config failed, can't get hub status (err -71) [ 294.968401][ T5924] usb 5-1: USB disconnect, device number 24 [ 295.014817][ T185] usb 2-1: Using ep0 maxpacket: 8 [ 295.094675][ T185] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 295.107683][ T185] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 295.120868][ T185] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 295.140463][ T185] usb 2-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 295.157514][ T185] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.165829][ T185] usb 2-1: Product: syz [ 295.171627][ T185] usb 2-1: Manufacturer: syz [ 295.198986][ T185] usb 2-1: SerialNumber: syz [ 295.222899][ T5927] usb 4-1: USB disconnect, device number 24 [ 295.265153][ T185] usb 2-1: config 0 descriptor?? [ 295.277196][ T185] radioshark 2-1:0.0: Invalid radioSHARK device [ 295.283512][ T185] radioshark 2-1:0.0: probe with driver radioshark failed with error -22 [ 295.296077][ T185] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 295.692530][ T8743] netlink: 'syz.1.771': attribute type 2 has an invalid length. [ 295.748867][ T8755] usb usb1: usbfs: interface 0 claimed by hub while 'syz.3.775' sets config #1 [ 296.026624][ T6197] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 296.089394][ T5927] usb 2-1: USB disconnect, device number 38 [ 296.206783][ T6197] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 296.221866][ T6197] usb 4-1: config 0 has no interface number 0 [ 296.252555][ T6197] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=4f.5d [ 296.264495][ T6197] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.286114][ T6197] usb 4-1: Product: syz [ 296.291569][ T6197] usb 4-1: Manufacturer: syz [ 296.296711][ T6197] usb 4-1: SerialNumber: syz [ 296.315016][ T6197] usb 4-1: config 0 descriptor?? [ 296.360245][ T6197] usbtest 4-1:0.85: Linux gadget zero [ 296.366402][ T6197] usbtest 4-1:0.85: high-speed {control in/out int-out} tests (+alt) [ 297.092191][ T5832] usb 4-1: USB disconnect, device number 25 [ 299.864629][ T5832] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 300.024672][ T5832] usb 4-1: Using ep0 maxpacket: 16 [ 300.059619][ T5832] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.145670][ T5832] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 300.158084][ T5832] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.176851][ T5832] usb 4-1: config 0 descriptor?? [ 300.396254][ T5832] usbhid 4-1:0.0: can't add hid device: -71 [ 300.402277][ T5832] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 300.424992][ T5832] usb 4-1: USB disconnect, device number 26 [ 301.885089][ T5832] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 302.074665][ T5832] usb 4-1: Using ep0 maxpacket: 8 [ 302.087614][ T5832] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 302.097464][ T5832] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 302.147446][ T5832] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 302.190497][ T5832] usb 4-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 302.214182][ T8837] fuse: Bad value for 'fd' [ 302.239746][ T5832] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.273137][ T5832] usb 4-1: Product: syz [ 302.303010][ T8839] netlink: 24 bytes leftover after parsing attributes in process `syz.1.797'. [ 302.314580][ T5832] usb 4-1: Manufacturer: syz [ 302.319217][ T5832] usb 4-1: SerialNumber: syz [ 302.425788][ T5832] usb 4-1: config 0 descriptor?? [ 302.497977][ T5832] radioshark 4-1:0.0: Invalid radioSHARK device [ 302.517035][ T5832] radioshark 4-1:0.0: probe with driver radioshark failed with error -22 [ 302.542786][ T5832] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 302.744150][ T8825] netlink: 'syz.3.793': attribute type 2 has an invalid length. [ 302.867543][ T10] usb 4-1: USB disconnect, device number 27 [ 304.349829][ T8857] FAULT_INJECTION: forcing a failure. [ 304.349829][ T8857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 304.379081][ T8857] CPU: 1 UID: 0 PID: 8857 Comm: syz.3.802 Tainted: G L syzkaller #0 PREEMPT(full) [ 304.379114][ T8857] Tainted: [L]=SOFTLOCKUP [ 304.379122][ T8857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 304.379148][ T8857] Call Trace: [ 304.379157][ T8857] [ 304.379165][ T8857] dump_stack_lvl+0x189/0x250 [ 304.379193][ T8857] ? __pfx____ratelimit+0x10/0x10 [ 304.379220][ T8857] ? __pfx_dump_stack_lvl+0x10/0x10 [ 304.379243][ T8857] ? __pfx__printk+0x10/0x10 [ 304.379269][ T8857] ? __might_fault+0xb0/0x130 [ 304.379305][ T8857] should_fail_ex+0x414/0x560 [ 304.379336][ T8857] _copy_from_user+0x2d/0xb0 [ 304.379358][ T8857] get_timespec64+0x8e/0x1a0 [ 304.379381][ T8857] ? __pfx_get_timespec64+0x10/0x10 [ 304.379413][ T8857] __x64_sys_recvmmsg+0x143/0x240 [ 304.379439][ T8857] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 304.379463][ T8857] ? do_syscall_64+0xbe/0xf80 [ 304.379494][ T8857] do_syscall_64+0xfa/0xf80 [ 304.379522][ T8857] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.379542][ T8857] ? clear_bhb_loop+0x60/0xb0 [ 304.379565][ T8857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.379584][ T8857] RIP: 0033:0x7f8a2778f749 [ 304.379601][ T8857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 304.379619][ T8857] RSP: 002b:00007f8a259f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 304.379639][ T8857] RAX: ffffffffffffffda RBX: 00007f8a279e5fa0 RCX: 00007f8a2778f749 [ 304.379654][ T8857] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003 [ 304.379668][ T8857] RBP: 00007f8a259f6090 R08: 0000200000003700 R09: 0000000000000000 [ 304.379680][ T8857] R10: 0000000002040000 R11: 0000000000000246 R12: 0000000000000001 [ 304.379693][ T8857] R13: 00007f8a279e6038 R14: 00007f8a279e5fa0 R15: 00007f8a27b0fa28 [ 304.379731][ T8857] [ 305.074934][ T8880] FAULT_INJECTION: forcing a failure. [ 305.074934][ T8880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.113494][ T8880] CPU: 1 UID: 0 PID: 8880 Comm: syz.0.809 Tainted: G L syzkaller #0 PREEMPT(full) [ 305.113514][ T8880] Tainted: [L]=SOFTLOCKUP [ 305.113519][ T8880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 305.113526][ T8880] Call Trace: [ 305.113531][ T8880] [ 305.113536][ T8880] dump_stack_lvl+0x189/0x250 [ 305.113553][ T8880] ? __pfx____ratelimit+0x10/0x10 [ 305.113568][ T8880] ? __pfx_dump_stack_lvl+0x10/0x10 [ 305.113580][ T8880] ? __pfx__printk+0x10/0x10 [ 305.113595][ T8880] ? __might_fault+0xb0/0x130 [ 305.113615][ T8880] should_fail_ex+0x414/0x560 [ 305.113633][ T8880] _copy_from_user+0x2d/0xb0 [ 305.113645][ T8880] ___sys_sendmsg+0x158/0x2a0 [ 305.113660][ T8880] ? __pfx____sys_sendmsg+0x10/0x10 [ 305.113675][ T8880] ? rcu_read_lock_any_held+0xb3/0x120 [ 305.113702][ T8880] ? __fget_files+0x2a/0x420 [ 305.113712][ T8880] ? __fget_files+0x3a0/0x420 [ 305.113727][ T8880] __x64_sys_sendmsg+0x19b/0x260 [ 305.113740][ T8880] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 305.113755][ T8880] ? __pfx_ksys_write+0x10/0x10 [ 305.113771][ T8880] ? do_syscall_64+0xbe/0xf80 [ 305.113788][ T8880] do_syscall_64+0xfa/0xf80 [ 305.113803][ T8880] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.113814][ T8880] ? clear_bhb_loop+0x60/0xb0 [ 305.113826][ T8880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.113836][ T8880] RIP: 0033:0x7fbe33f8f749 [ 305.113846][ T8880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 305.113855][ T8880] RSP: 002b:00007fbe34e4b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 305.113867][ T8880] RAX: ffffffffffffffda RBX: 00007fbe341e5fa0 RCX: 00007fbe33f8f749 [ 305.113874][ T8880] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000006 [ 305.113881][ T8880] RBP: 00007fbe34e4b090 R08: 0000000000000000 R09: 0000000000000000 [ 305.113887][ T8880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.113894][ T8880] R13: 00007fbe341e6038 R14: 00007fbe341e5fa0 R15: 00007fbe3430fa28 [ 305.113909][ T8880] [ 305.536079][ T8887] fuse: Bad value for 'fd' [ 305.548205][ T8887] netlink: 8 bytes leftover after parsing attributes in process `syz.0.810'. [ 306.259345][ T8907] FAULT_INJECTION: forcing a failure. [ 306.259345][ T8907] name failslab, interval 1, probability 0, space 0, times 0 [ 306.274647][ T10] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 306.292513][ T8907] CPU: 1 UID: 0 PID: 8907 Comm: syz.4.816 Tainted: G L syzkaller #0 PREEMPT(full) [ 306.292544][ T8907] Tainted: [L]=SOFTLOCKUP [ 306.292551][ T8907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 306.292562][ T8907] Call Trace: [ 306.292569][ T8907] [ 306.292579][ T8907] dump_stack_lvl+0x189/0x250 [ 306.292606][ T8907] ? __pfx____ratelimit+0x10/0x10 [ 306.292632][ T8907] ? __pfx_dump_stack_lvl+0x10/0x10 [ 306.292654][ T8907] ? __pfx__printk+0x10/0x10 [ 306.292684][ T8907] ? __pfx___might_resched+0x10/0x10 [ 306.292704][ T8907] ? fs_reclaim_acquire+0x7d/0x100 [ 306.292737][ T8907] should_fail_ex+0x414/0x560 [ 306.292768][ T8907] should_failslab+0xa8/0x100 [ 306.292788][ T8907] kmem_cache_alloc_node_noprof+0x77/0x710 [ 306.292814][ T8907] ? __alloc_skb+0x255/0x430 [ 306.292838][ T8907] __alloc_skb+0x255/0x430 [ 306.292856][ T8907] ? __pfx__copy_from_iter+0x10/0x10 [ 306.292882][ T8907] ? __pfx___alloc_skb+0x10/0x10 [ 306.292907][ T8907] ? register_lock_class+0x51/0x320 [ 306.292929][ T8907] ? skb_put+0x11b/0x210 [ 306.292951][ T8907] tipc_buf_acquire+0x2b/0xe0 [ 306.292977][ T8907] tipc_msg_build+0x785/0xcf0 [ 306.293011][ T8907] ? __pfx_tipc_msg_build+0x10/0x10 [ 306.293034][ T8907] ? tipc_nametbl_lookup_mcast_nodes+0x2e/0x9d0 [ 306.293058][ T8907] ? tipc_nametbl_lookup_mcast_nodes+0x4ac/0x9d0 [ 306.293077][ T8907] ? tipc_nametbl_lookup_mcast_nodes+0x2e/0x9d0 [ 306.293103][ T8907] __tipc_sendmsg+0x1a58/0x2940 [ 306.293141][ T8907] ? up_write+0x1ac/0x410 [ 306.293168][ T8907] ? __pfx___tipc_sendmsg+0x10/0x10 [ 306.293206][ T8907] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 306.293227][ T8907] ? __pfx_woken_wake_function+0x10/0x10 [ 306.293257][ T8907] ? __lock_acquire+0x6b6/0x2cf0 [ 306.293309][ T8907] ? __local_bh_enable_ip+0x12d/0x1c0 [ 306.293328][ T8907] ? lockdep_hardirqs_on+0x98/0x140 [ 306.293353][ T8907] ? __local_bh_enable_ip+0x12d/0x1c0 [ 306.293370][ T8907] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 306.293396][ T8907] tipc_sendmsg+0x55/0x70 [ 306.293416][ T8907] ? __pfx_tipc_sendmsg+0x10/0x10 [ 306.293439][ T8907] __sock_sendmsg+0x21c/0x270 [ 306.293466][ T8907] ____sys_sendmsg+0x52d/0x820 [ 306.293491][ T8907] ? __pfx_____sys_sendmsg+0x10/0x10 [ 306.293518][ T8907] ? import_iovec+0x74/0xa0 [ 306.293539][ T8907] ___sys_sendmsg+0x21f/0x2a0 [ 306.293561][ T8907] ? __pfx____sys_sendmsg+0x10/0x10 [ 306.293616][ T8907] ? __fget_files+0x2a/0x420 [ 306.293634][ T8907] ? __fget_files+0x3a0/0x420 [ 306.293661][ T8907] __sys_sendmmsg+0x227/0x430 [ 306.293687][ T8907] ? __pfx___sys_sendmmsg+0x10/0x10 [ 306.293714][ T8907] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 306.293756][ T8907] ? ksys_write+0x22a/0x250 [ 306.293784][ T8907] ? __pfx_ksys_write+0x10/0x10 [ 306.293811][ T8907] __x64_sys_sendmmsg+0xa0/0xc0 [ 306.293832][ T8907] do_syscall_64+0xfa/0xf80 [ 306.293860][ T8907] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.293877][ T8907] ? clear_bhb_loop+0x60/0xb0 [ 306.293897][ T8907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.293915][ T8907] RIP: 0033:0x7f9e9e58f749 [ 306.293932][ T8907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.293949][ T8907] RSP: 002b:00007f9e9f4fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 306.293970][ T8907] RAX: ffffffffffffffda RBX: 00007f9e9e7e5fa0 RCX: 00007f9e9e58f749 [ 306.293983][ T8907] RDX: 0000000000000300 RSI: 0000200000006740 RDI: 0000000000000003 [ 306.293994][ T8907] RBP: 00007f9e9f4fa090 R08: 0000000000000000 R09: 0000000000000000 [ 306.294005][ T8907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.294015][ T8907] R13: 00007f9e9e7e6038 R14: 00007f9e9e7e5fa0 R15: 00007f9e9e90fa28 [ 306.294047][ T8907] [ 306.874652][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 306.886923][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 306.949489][ T10] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 306.997291][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 307.089121][ T10] usb 4-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 307.089186][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.089232][ T10] usb 4-1: Product: syz [ 307.089248][ T10] usb 4-1: Manufacturer: syz [ 307.089262][ T10] usb 4-1: SerialNumber: syz [ 307.090897][ T10] usb 4-1: config 0 descriptor?? [ 307.103925][ T10] radioshark 4-1:0.0: Invalid radioSHARK device [ 307.103943][ T10] radioshark 4-1:0.0: probe with driver radioshark failed with error -22 [ 307.104104][ T10] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 307.139450][ T8918] can: request_module (can-proto-3) failed. [ 307.307160][ T8905] netlink: 'syz.3.812': attribute type 2 has an invalid length. [ 307.547848][ T10] usb 4-1: USB disconnect, device number 28 [ 307.608347][ T8929] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 307.630002][ T8930] netlink: 'syz.2.823': attribute type 1 has an invalid length. [ 307.798325][ T8930] bond1: (slave bridge1): making interface the new active one [ 307.851628][ T8930] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 308.138011][ T8945] fuse: Bad value for 'fd' [ 308.151198][ T8945] netlink: 8 bytes leftover after parsing attributes in process `syz.4.827'. [ 308.484615][ T5928] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 308.649336][ T5928] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 308.658672][ T5928] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.672538][ T5928] usb 1-1: Product: syz [ 308.701250][ T5928] usb 1-1: Manufacturer: syz [ 308.715001][ T5928] usb 1-1: SerialNumber: syz [ 309.220280][ T5928] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 309.270808][ T5928] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 309.708143][ T5928] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 309.731799][ T5928] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 309.760814][ T5928] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 309.803085][ T5928] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 310.040146][ T8968] FAULT_INJECTION: forcing a failure. [ 310.040146][ T8968] name failslab, interval 1, probability 0, space 0, times 0 [ 310.078974][ T8966] usb usb8: usbfs: process 8966 (syz.3.834) did not claim interface 0 before use [ 310.079811][ T8968] CPU: 0 UID: 0 PID: 8968 Comm: syz.2.836 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.079839][ T8968] Tainted: [L]=SOFTLOCKUP [ 310.079846][ T8968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 310.079857][ T8968] Call Trace: [ 310.079865][ T8968] [ 310.079871][ T8968] dump_stack_lvl+0x189/0x250 [ 310.079898][ T8968] ? __pfx____ratelimit+0x10/0x10 [ 310.079924][ T8968] ? __pfx_dump_stack_lvl+0x10/0x10 [ 310.079946][ T8968] ? __pfx__printk+0x10/0x10 [ 310.079978][ T8968] ? __pfx___might_resched+0x10/0x10 [ 310.080004][ T8968] should_fail_ex+0x414/0x560 [ 310.080036][ T8968] should_failslab+0xa8/0x100 [ 310.080056][ T8968] __kmalloc_node_track_caller_noprof+0xcd/0x810 [ 310.080083][ T8968] ? rcu_is_watching+0x15/0xb0 [ 310.080105][ T8968] ? ethnl_default_set_doit+0x3bb/0x8f0 [ 310.080143][ T8968] kmemdup_noprof+0x2b/0x70 [ 310.080164][ T8968] ethnl_default_set_doit+0x3bb/0x8f0 [ 310.080198][ T8968] genl_family_rcv_msg_doit+0x215/0x300 [ 310.080232][ T8968] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 310.080271][ T8968] ? bpf_lsm_capable+0x9/0x20 [ 310.080292][ T8968] ? security_capable+0x7e/0x2e0 [ 310.080319][ T8968] genl_rcv_msg+0x60e/0x790 [ 310.080356][ T8968] ? __pfx_genl_rcv_msg+0x10/0x10 [ 310.080381][ T8968] ? __pfx_ethnl_default_set_doit+0x10/0x10 [ 310.080423][ T8968] netlink_rcv_skb+0x208/0x470 [ 310.080445][ T8968] ? __pfx_genl_rcv_msg+0x10/0x10 [ 310.080472][ T8968] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 310.080511][ T8968] ? down_read+0x274/0x2e0 [ 310.080527][ T8968] ? genl_rcv+0xd/0x40 [ 310.080553][ T8968] genl_rcv+0x28/0x40 [ 310.080577][ T8968] netlink_unicast+0x82f/0x9e0 [ 310.080605][ T8968] ? __pfx_netlink_unicast+0x10/0x10 [ 310.080625][ T8968] ? netlink_sendmsg+0x642/0xb30 [ 310.080644][ T8968] ? skb_put+0x11b/0x210 [ 310.080667][ T8968] netlink_sendmsg+0x805/0xb30 [ 310.080699][ T8968] ? __pfx_netlink_sendmsg+0x10/0x10 [ 310.080723][ T8968] ? aa_sock_msg_perm+0xf1/0x1b0 [ 310.080747][ T8968] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 310.080774][ T8968] ? __pfx_netlink_sendmsg+0x10/0x10 [ 310.080796][ T8968] __sock_sendmsg+0x21c/0x270 [ 310.080824][ T8968] ____sys_sendmsg+0x505/0x820 [ 310.080850][ T8968] ? __pfx_____sys_sendmsg+0x10/0x10 [ 310.080879][ T8968] ? import_iovec+0x74/0xa0 [ 310.080903][ T8968] ___sys_sendmsg+0x21f/0x2a0 [ 310.080925][ T8968] ? __pfx____sys_sendmsg+0x10/0x10 [ 310.080951][ T8968] ? rcu_read_lock_any_held+0xb3/0x120 [ 310.081002][ T8968] ? __fget_files+0x2a/0x420 [ 310.081020][ T8968] ? __fget_files+0x3a0/0x420 [ 310.081049][ T8968] __x64_sys_sendmsg+0x19b/0x260 [ 310.081072][ T8968] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 310.081102][ T8968] ? __pfx_ksys_write+0x10/0x10 [ 310.081137][ T8968] ? do_syscall_64+0xbe/0xf80 [ 310.081171][ T8968] do_syscall_64+0xfa/0xf80 [ 310.081197][ T8968] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.081216][ T8968] ? clear_bhb_loop+0x60/0xb0 [ 310.081239][ T8968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.081256][ T8968] RIP: 0033:0x7f5f2d78f749 [ 310.081273][ T8968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 310.081290][ T8968] RSP: 002b:00007f5f2e56a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 310.081309][ T8968] RAX: ffffffffffffffda RBX: 00007f5f2d9e5fa0 RCX: 00007f5f2d78f749 [ 310.081323][ T8968] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000003 [ 310.081334][ T8968] RBP: 00007f5f2e56a090 R08: 0000000000000000 R09: 0000000000000000 [ 310.081346][ T8968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.081357][ T8968] R13: 00007f5f2d9e6038 R14: 00007f5f2d9e5fa0 R15: 00007f5f2db0fa28 [ 310.081393][ T8968] [ 310.475964][ T5928] usb 1-1: USB disconnect, device number 24 [ 310.934883][ T185] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 310.981464][ T8993] fuse: Bad value for 'fd' [ 311.019331][ T8993] ipip0: entered promiscuous mode [ 311.042697][ T8993] ipip0: entered allmulticast mode [ 311.154827][ T5924] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 311.181662][ T8998] netlink: 8 bytes leftover after parsing attributes in process `syz.1.843'. [ 311.194665][ T185] usb 5-1: Using ep0 maxpacket: 8 [ 311.207163][ T185] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 311.216042][ T185] usb 5-1: config 0 has no interface number 0 [ 311.222183][ T185] usb 5-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 311.232903][ T185] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.243619][ T185] usb 5-1: config 0 descriptor?? [ 311.253351][ T185] usb 5-1: NDI device with a latency value of 1 [ 311.294968][ T5924] usb 4-1: device descriptor read/64, error -71 [ 311.557018][ T5924] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 311.764731][ T5924] usb 4-1: device descriptor read/64, error -71 [ 311.868379][ T9008] netlink: 24 bytes leftover after parsing attributes in process `syz.0.850'. [ 311.877608][ T5924] usb usb4-port1: attempt power cycle [ 311.886552][ T9008] bond0: invalid ARP target 0.0.0.0 specified for addition [ 311.900010][ T9008] bond0: option arp_ip_target: invalid value (0) [ 311.951699][ T9010] usb usb8: usbfs: process 9010 (syz.2.851) did not claim interface 0 before use [ 312.207573][ T9016] syzkaller0: entered promiscuous mode [ 312.215412][ T9016] syzkaller0: entered allmulticast mode [ 312.225538][ T5924] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 312.273652][ T5924] usb 4-1: device descriptor read/8, error -71 [ 312.524881][ T5924] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 312.555369][ T5924] usb 4-1: device descriptor read/8, error -71 [ 312.695192][ T5924] usb usb4-port1: unable to enumerate USB device [ 313.480346][ T185] ftdi_sio 5-1:0.255: FTDI USB Serial Device converter detected [ 313.497821][ T185] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 313.550292][ T185] usb 5-1: USB disconnect, device number 25 [ 313.557958][ T185] ftdi_sio 5-1:0.255: device disconnected [ 313.564959][ T5963] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 313.794618][ T5963] usb 2-1: Using ep0 maxpacket: 8 [ 313.829557][ T5963] usb 2-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 313.845116][ T5963] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.882838][ T5963] usb 2-1: Product: syz [ 313.894626][ T5963] usb 2-1: Manufacturer: syz [ 313.983873][ T5963] usb 2-1: SerialNumber: syz [ 314.007744][ T185] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 314.018203][ T5963] usb 2-1: config 0 descriptor?? [ 314.050244][ T5963] option 2-1:0.0: GSM modem (1-port) converter detected [ 314.174914][ T185] usb 5-1: Using ep0 maxpacket: 8 [ 314.235595][ T185] usb 5-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 314.250369][ T185] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.256824][ T9050] netlink: 8 bytes leftover after parsing attributes in process `syz.3.863'. [ 314.277556][ T185] usb 5-1: Product: syz [ 314.281778][ T185] usb 5-1: Manufacturer: syz [ 314.283099][ T9051] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 314.295258][ T185] usb 5-1: SerialNumber: syz [ 314.299437][ T9033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 314.319278][ T185] usb 5-1: config 0 descriptor?? [ 314.344849][ T185] radio-usb-si4713 5-1:0.0: Si4713 development board discovered: (10C4:8244) [ 314.405420][ T9033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.410930][ T9051] SET target dimension over the limit! [ 314.714949][ T5924] usb 2-1: USB disconnect, device number 39 [ 314.748191][ T5924] option 2-1:0.0: device disconnected [ 314.948387][ T185] radio-usb-si4713 5-1:0.0: probe with driver radio-usb-si4713 failed with error -71 [ 314.975148][ T185] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 315.050588][ T185] usb 5-1: USB disconnect, device number 26 [ 316.285095][ T5924] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 316.486591][ T5924] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 316.496365][ T5924] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 316.509362][ T5924] usb 5-1: config 0 has no interface number 0 [ 316.524781][ T5928] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 316.536874][ T5924] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 316.552766][ T5924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.570549][ T5924] usb 5-1: Product: syz [ 316.581850][ T5924] usb 5-1: Manufacturer: syz [ 316.594195][ T5924] usb 5-1: SerialNumber: syz [ 316.618621][ T5924] usb 5-1: config 0 descriptor?? [ 316.640333][ T5924] uvcvideo 5-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 316.654050][ T5924] uvcvideo 5-1:0.105: No valid video chain found. [ 316.689609][ T5928] usb 2-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 316.760258][ T5928] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.785598][ T5928] usb 2-1: Product: syz [ 316.794778][ T5928] usb 2-1: Manufacturer: syz [ 316.820982][ T5928] usb 2-1: SerialNumber: syz [ 316.868133][ T5928] usb 2-1: config 0 descriptor?? [ 317.098909][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.115889][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.612079][ T9078] netlink: 'syz.4.873': attribute type 10 has an invalid length. [ 317.690893][ T4521] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.730399][ T9078] bond0: (slave wlan1): Opening slave failed [ 317.789643][ T5924] usb 5-1: USB disconnect, device number 27 [ 317.925456][ T5928] usb 2-1: f81604_read: reg: 100f failed: -EPIPE [ 317.978454][ T4521] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.004878][ T9101] netlink: 76 bytes leftover after parsing attributes in process `syz.3.883'. [ 318.184669][ T5924] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 318.199907][ T5846] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 318.207932][ T5846] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 318.217710][ T5846] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 318.225261][ T5928] usb 2-1: f81604_read: reg: 200e failed: -EPROTO [ 318.242898][ T5846] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 318.254362][ T5928] usb 2-1: USB disconnect, device number 40 [ 318.261062][ T5846] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 318.262478][ T4521] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.297210][ T5156] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 318.305746][ T5156] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 318.313042][ T5156] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 318.321667][ T5156] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 318.335429][ T5924] usb 1-1: Using ep0 maxpacket: 32 [ 318.340786][ T5156] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 318.349985][ T5924] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 318.363317][ T5924] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 318.373247][ T185] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 318.388315][ T5924] usb 1-1: config 0 interface 0 has no altsetting 0 [ 318.405860][ T5924] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 318.415312][ T5924] usb 1-1: New USB device strings: Mfr=229, Product=1, SerialNumber=3 [ 318.423548][ T5924] usb 1-1: Product: syz [ 318.428051][ T5924] usb 1-1: Manufacturer: syz [ 318.432659][ T5924] usb 1-1: SerialNumber: syz [ 318.440522][ T5924] usb 1-1: config 0 descriptor?? [ 318.455435][ T5928] usb 2-1: f81604_read: reg: 100f failed: -ENODEV [ 318.480232][ T5501] usb 2-1: f81604_read: reg: 200f failed: -ENODEV [ 318.529280][ T4521] team0: Port device netdevsim0 removed [ 318.538627][ T4521] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.544627][ T185] usb 4-1: Using ep0 maxpacket: 8 [ 318.557234][ T185] usb 4-1: config 162 has an invalid interface number: 197 but max is 0 [ 318.573761][ T5928] usb 2-1: f81604_read: reg: 200f failed: -ENODEV [ 318.582959][ T185] usb 4-1: config 162 has no interface number 0 [ 318.590032][ T185] usb 4-1: config 162 interface 197 has no altsetting 0 [ 318.603027][ T185] usb 4-1: New USB device found, idVendor=0c10, idProduct=0000, bcdDevice=95.a7 [ 318.621102][ T185] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.629776][ T185] usb 4-1: Product: syz [ 318.635413][ T185] usb 4-1: Manufacturer: syz [ 318.651676][ T185] usb 4-1: SerialNumber: syz [ 318.708507][ T9110] netlink: 44 bytes leftover after parsing attributes in process `syz.4.886'. [ 318.928284][ T5924] gs_usb 1-1:0.0: Couldn't get device config: (err=-32) [ 318.940706][ T5924] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -32 [ 318.963362][ T4521] bridge_slave_1: left allmulticast mode [ 318.992761][ T4521] bridge_slave_1: left promiscuous mode [ 319.026197][ T4521] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.050548][ T4521] bridge_slave_0: left allmulticast mode [ 319.058339][ T4521] bridge_slave_0: left promiscuous mode [ 319.067726][ T4521] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.087073][ T9106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.105946][ T9106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.150608][ T185] usb 4-1: USB disconnect, device number 33 [ 319.521573][ T4521] bond1 (unregistering): (slave bridge1): Releasing active interface [ 319.654655][ T4521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 319.663689][ T185] usb 1-1: USB disconnect, device number 25 [ 319.690904][ T4521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 319.702851][ T4521] bond0 (unregistering): Released all slaves [ 319.724215][ T4521] bond1 (unregistering): Released all slaves [ 319.810713][ T4521] @„;: left promiscuous mode [ 320.504881][ T5156] Bluetooth: hci3: command tx timeout [ 320.544412][ T9108] chnl_net:caif_netlink_parms(): no params data found [ 321.399271][ T4521] hsr_slave_0: left promiscuous mode [ 321.443818][ T4521] hsr_slave_1: left promiscuous mode [ 321.468662][ T4521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 321.529441][ T4521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 321.576496][ T4521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 321.607259][ T5924] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 321.722648][ T4521] veth1_macvtap: left promiscuous mode [ 321.741148][ T4521] veth0_macvtap: left promiscuous mode [ 321.755849][ T4521] veth1_vlan: left promiscuous mode [ 321.762296][ T4521] veth0_vlan: left promiscuous mode [ 321.805668][ T5924] usb 4-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 321.816872][ T5924] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.834722][ T5924] usb 4-1: Product: syz [ 321.838935][ T5924] usb 4-1: Manufacturer: syz [ 321.858562][ T5924] usb 4-1: SerialNumber: syz [ 321.873637][ T5924] usb 4-1: config 0 descriptor?? [ 322.486423][ T9199] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 322.535050][ T5156] Bluetooth: hci3: command tx timeout [ 322.768717][ T9202] input: syz1 as /devices/virtual/input/input12 [ 323.322586][ T4521] team0 (unregistering): Port device team_slave_1 removed [ 323.369342][ T4521] team0 (unregistering): Port device team_slave_0 removed [ 323.785067][ T9207] netlink: 'syz.0.907': attribute type 1 has an invalid length. [ 324.379141][ T5924] usb 4-1: f81604_read: reg: 200f failed: -EPROTO [ 324.434773][ T5924] usb 4-1: USB disconnect, device number 34 [ 324.493909][ T9208] bond3: (slave vxcan3): The slave device specified does not support setting the MAC address [ 324.549198][ T9208] bond3: (slave vxcan3): Error -95 calling set_mac_address [ 324.614668][ T5156] Bluetooth: hci3: command tx timeout [ 324.828196][ T9209] bond3: (slave bridge4): Enslaving as an active interface with a down link [ 324.850847][ T9210] macvlan4: entered promiscuous mode [ 324.868393][ T9210] macvlan4: entered allmulticast mode [ 324.890660][ T9210] bond3: entered promiscuous mode [ 324.904506][ T9210] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 324.958648][ T9210] bond3: left promiscuous mode [ 325.033715][ T5924] usb 4-1: f81604_read: reg: 100f failed: -ENODEV [ 325.096520][ T9108] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.129885][ T9108] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.146323][ T9108] bridge_slave_0: entered allmulticast mode [ 325.159702][ T9108] bridge_slave_0: entered promiscuous mode [ 325.199517][ T5924] usb 4-1: f81604_read: reg: 200f failed: -ENODEV [ 325.228564][ T9108] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.250989][ T9108] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.275055][ T9108] bridge_slave_1: entered allmulticast mode [ 325.282780][ T9108] bridge_slave_1: entered promiscuous mode [ 325.510959][ T9108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.604841][ T9108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.853441][ T9108] team0: Port device team_slave_0 added [ 325.868281][ T9108] team0: Port device team_slave_1 added [ 325.985834][ T9108] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 326.004572][ T9108] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 326.149966][ T9108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 326.176012][ T9108] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 326.194173][ T9108] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 326.300834][ T9108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.551145][ T9108] hsr_slave_0: entered promiscuous mode [ 326.594357][ T9108] hsr_slave_1: entered promiscuous mode [ 326.616484][ T9108] debugfs: 'hsr0' already exists in 'hsr' [ 326.639838][ T9108] Cannot create hsr debugfs directory [ 326.695148][ T5156] Bluetooth: hci3: command tx timeout [ 326.783232][ T9242] netlink: 4 bytes leftover after parsing attributes in process `syz.1.915'. [ 326.797971][ T9242] vivid-007: disconnect [ 326.803028][ T9242] vivid-007: reconnect [ 326.919970][ T9242] tipc: Enabling of bearer rejected, failed to enable media [ 327.229188][ T3460] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.446117][ T3460] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.676215][ T3460] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.709291][ T9258] binder: 9257:9258 ioctl c0306201 2000000001c0 returned -14 [ 328.078856][ T3460] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.284802][ T5926] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 328.294823][ T10] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 328.425165][ T5924] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 328.474274][ T5926] usb 1-1: Using ep0 maxpacket: 16 [ 328.480163][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 328.543865][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0069, bcdDevice=6e.55 [ 328.555349][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.571192][ T10] usb 2-1: Product: syz [ 328.571830][ T5156] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 328.594548][ T10] usb 2-1: Manufacturer: syz [ 328.594729][ T5156] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 328.599399][ T10] usb 2-1: SerialNumber: syz [ 328.624075][ T5156] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 328.654807][ T5924] usb 4-1: Using ep0 maxpacket: 8 [ 328.691811][ T5156] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 328.703430][ T5156] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 328.714753][ T5924] usb 4-1: config 0 has an invalid interface number: 255 but max is 0 [ 328.780631][ T10] usb 2-1: config 0 descriptor?? [ 328.788006][ T5924] usb 4-1: config 0 has no interface number 0 [ 328.813575][ T5924] usb 4-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 328.864641][ T5924] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.879925][ T5924] usb 4-1: config 0 descriptor?? [ 328.908378][ T5924] usb 4-1: NDI device with a latency value of 1 [ 328.952791][ T3460] bridge_slave_1: left allmulticast mode [ 328.975269][ T3460] bridge_slave_1: left promiscuous mode [ 328.981126][ T3460] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.031010][ T10] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 329.050011][ T3460] bridge_slave_0: left allmulticast mode [ 329.063857][ T10] dvb_usb_af9015 2-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 329.073503][ T3460] bridge_slave_0: left promiscuous mode [ 329.079945][ T3460] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.096638][ T10] usb 2-1: USB disconnect, device number 41 [ 330.036168][ T9290] fuse: Bad value for 'fd' [ 330.653673][ T3460] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 330.671798][ T3460] bond_slave_0: left promiscuous mode [ 330.698140][ T3460] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 330.854673][ T5156] Bluetooth: hci0: command tx timeout [ 330.996263][ T5926] usb 1-1: unable to get BOS descriptor or descriptor too short [ 331.010287][ T5926] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 331.024947][ T5926] usb 1-1: can't read configurations, error -71 [ 331.098681][ T5924] ftdi_sio 4-1:0.255: FTDI USB Serial Device converter detected [ 331.107279][ T3460] bond_slave_1: left promiscuous mode [ 331.136022][ T5924] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 331.152041][ T3460] bond0 (unregistering): Released all slaves [ 331.319118][ T5924] usb 4-1: USB disconnect, device number 35 [ 331.353226][ T5924] ftdi_sio 4-1:0.255: device disconnected [ 331.615846][ T3460] @„;: left promiscuous mode [ 331.740657][ T9108] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 331.805112][ T3460] tipc: Left network mode [ 331.805137][ T9108] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 331.885779][ T9108] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 332.329906][ T9108] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 333.014685][ T5156] Bluetooth: hci0: command tx timeout [ 333.492801][ T9342] fuse: Bad value for 'fd' [ 333.583584][ T3460] batadv0: left promiscuous mode [ 333.630796][ T3460] dummy0: left promiscuous mode [ 333.672782][ T3460] hsr_slave_0: left promiscuous mode [ 333.687012][ T3460] hsr_slave_1: left promiscuous mode [ 333.697482][ T5927] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 333.708614][ T3460] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 333.753164][ T3460] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 333.802355][ T3460] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 333.840363][ T3460] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 333.891282][ T3460] veth1_macvtap: left promiscuous mode [ 333.902693][ T3460] veth0_macvtap: left promiscuous mode [ 333.909097][ T3460] veth1_vlan: left promiscuous mode [ 333.915153][ T3460] veth0_vlan: left promiscuous mode [ 334.158772][ T5927] usb 1-1: Using ep0 maxpacket: 8 [ 334.244501][ T9355] netlink: 8 bytes leftover after parsing attributes in process `syz.1.937'. [ 334.277584][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 334.297183][ T5927] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 334.327518][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 334.530809][ T5927] usb 1-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 334.544909][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.553017][ T5927] usb 1-1: Product: syz [ 334.560673][ T5927] usb 1-1: Manufacturer: syz [ 334.566212][ T5927] usb 1-1: SerialNumber: syz [ 334.578765][ T5927] usb 1-1: config 0 descriptor?? [ 334.588629][ T5927] radioshark 1-1:0.0: Invalid radioSHARK device [ 334.595867][ T5927] radioshark 1-1:0.0: probe with driver radioshark failed with error -22 [ 334.606847][ T5927] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 334.821125][ T9339] netlink: 'syz.0.933': attribute type 2 has an invalid length. [ 334.990925][ T5927] usb 1-1: USB disconnect, device number 28 [ 335.067874][ T3460] team0 (unregistering): Port device team_slave_1 removed [ 335.105543][ T5156] Bluetooth: hci0: command tx timeout [ 335.111527][ T3460] team0 (unregistering): Port device team_slave_0 removed [ 335.592728][ T9359] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] SMP KASAN PTI [ 335.604669][ T9359] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 335.613083][ T9359] CPU: 1 UID: 0 PID: 9359 Comm: syz.1.938 Tainted: G L syzkaller #0 PREEMPT(full) [ 335.623842][ T9359] Tainted: [L]=SOFTLOCKUP [ 335.628159][ T9359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 335.638205][ T9359] RIP: 0010:fd_install+0x57/0x3d0 [ 335.643231][ T9359] Code: 48 81 c3 48 09 00 00 48 89 d8 48 c1 e8 03 80 3c 28 00 74 08 48 89 df e8 47 50 e6 ff 4c 8b 3b 49 8d 5e 40 48 89 d8 48 c1 e8 03 <0f> b6 04 28 84 c0 0f 85 29 03 00 00 8b 1b 89 de 81 e6 00 00 00 01 [ 335.662837][ T9359] RSP: 0018:ffffc9000b897ca0 EFLAGS: 00010202 [ 335.668905][ T9359] RAX: 0000000000000008 RBX: 0000000000000041 RCX: 0000000000080000 [ 335.676867][ T9359] RDX: ffffc90004ce3000 RSI: 00000000000000d9 RDI: 00000000000000da [ 335.684831][ T9359] RBP: dffffc0000000000 R08: ffff88801112725b R09: 1ffff11002224e4b [ 335.692792][ T9359] R10: dffffc0000000000 R11: ffffed1002224e4c R12: 0000000000000003 [ 335.700754][ T9359] R13: 0000000000000003 R14: 0000000000000001 R15: ffff888034013840 [ 335.708717][ T9359] FS: 00007f9ad209d6c0(0000) GS:ffff888126192000(0000) knlGS:0000000000000000 [ 335.717635][ T9359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 335.724212][ T9359] CR2: 00007f9ad209cf98 CR3: 0000000030700000 CR4: 00000000003526f0 [ 335.732175][ T9359] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 335.740136][ T9359] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 335.748093][ T9359] Call Trace: [ 335.751361][ T9359] [ 335.754280][ T9359] ? do_mq_open+0x595/0x770 [ 335.758782][ T9359] do_mq_open+0x5a0/0x770 [ 335.763111][ T9359] ? __pfx_do_mq_open+0x10/0x10 [ 335.767957][ T9359] ? count_memcg_event_mm+0x21/0x260 [ 335.773235][ T9359] ? count_memcg_event_mm+0x21/0x260 [ 335.778513][ T9359] __x64_sys_mq_open+0x16a/0x1c0 [ 335.783445][ T9359] ? __pfx___x64_sys_mq_open+0x10/0x10 [ 335.788902][ T9359] ? do_syscall_64+0xbe/0xf80 [ 335.793599][ T9359] do_syscall_64+0xfa/0xf80 [ 335.798097][ T9359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.804152][ T9359] ? clear_bhb_loop+0x60/0xb0 [ 335.808816][ T9359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.814711][ T9359] RIP: 0033:0x7f9ad118f749 [ 335.819113][ T9359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 335.838709][ T9359] RSP: 002b:00007f9ad209d038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 335.847117][ T9359] RAX: ffffffffffffffda RBX: 00007f9ad13e5fa0 RCX: 00007f9ad118f749 [ 335.855166][ T9359] RDX: 0000000000000000 RSI: 0000000000000042 RDI: 0000200000000080 [ 335.863129][ T9359] RBP: 00007f9ad1213f91 R08: 0000000000000000 R09: 0000000000000000 [ 335.871087][ T9359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.879057][ T9359] R13: 00007f9ad13e6038 R14: 00007f9ad13e5fa0 R15: 00007f9ad150fa28 [ 335.887024][ T9359] [ 335.890027][ T9359] Modules linked in: [ 335.894264][ T9359] ---[ end trace 0000000000000000 ]--- [ 335.904846][ T9108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 335.920560][ T9108] 8021q: adding VLAN 0 to HW filter on device team0 [ 335.933467][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 335.934935][ T9359] RIP: 0010:fd_install+0x57/0x3d0 [ 335.940603][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 335.965194][ T9282] chnl_net:caif_netlink_parms(): no params data found [ 336.016054][ T9361] netlink: 12 bytes leftover after parsing attributes in process `syz.1.938'. [ 336.030553][ T9359] Code: 48 81 c3 48 09 00 00 48 89 d8 48 c1 e8 03 80 3c 28 00 74 08 48 89 df e8 47 50 e6 ff 4c 8b 3b 49 8d 5e 40 48 89 d8 48 c1 e8 03 <0f> b6 04 28 84 c0 0f 85 29 03 00 00 8b 1b 89 de 81 e6 00 00 00 01 [ 336.059486][ T9359] RSP: 0018:ffffc9000b897ca0 EFLAGS: 00010202 [ 336.106187][ T9359] RAX: 0000000000000008 RBX: 0000000000000041 RCX: 0000000000080000 [ 336.114680][ T9359] RDX: ffffc90004ce3000 RSI: 00000000000000d9 RDI: 00000000000000da [ 336.154592][ T9359] RBP: dffffc0000000000 R08: ffff88801112725b R09: 1ffff11002224e4b [ 336.162615][ T9359] R10: dffffc0000000000 R11: ffffed1002224e4c R12: 0000000000000003 [ 336.235060][ T9359] R13: 0000000000000003 R14: 0000000000000001 R15: ffff888034013840 [ 336.243082][ T9359] FS: 00007f9ad209d6c0(0000) GS:ffff888126192000(0000) knlGS:0000000000000000 [ 336.295756][ T9359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.305201][ T9359] CR2: 00007ff90bd17d60 CR3: 0000000030700000 CR4: 00000000003526f0 [ 336.313210][ T9359] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 336.440297][ T9359] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 336.469437][ T9359] Kernel panic - not syncing: Fatal exception [ 336.475911][ T9359] Kernel Offset: disabled [ 336.480234][ T9359] Rebooting in 86400 seconds..