last executing test programs: 20.494269266s ago: executing program 0 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2084) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000ac0)={0x50, 0x0, r1, {0x7, 0x2d, 0x3, 0x400, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x50) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1c) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 19.194230748s ago: executing program 0 (id=19): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="120100003a982a08cd0ca310a223010203010902120001000000000904"], 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r1) request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='builtin_trusted\x00', r2) add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r2) syz_usb_control_io(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000640)={0x40, 0x8, 0x6, "a61623bea283"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) 18.082150932s ago: executing program 3 (id=22): openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000200), 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000006c0)={0x1d, r1, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(r0, &(0x7f0000000700)={0x1d, r1, 0x0, {0x0, 0xff, 0x3}, 0xff}, 0x18) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000240), 0x8002) syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='ns\x00') setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) bind$inet(r2, &(0x7f0000000340)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) 16.029697352s ago: executing program 1 (id=24): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000440)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000004c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000500), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x6) r4 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000580)={0x11, @loopback, 0x0, 0x0, 'lblcr\x00', 0x32, 0x0, 0xfffffffc}, 0x2c) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./tracing\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./tracing/events/sched/filter\x00', 0x1, 0x0) write(r5, 0x0, 0x0) 15.822138173s ago: executing program 0 (id=25): sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000300), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000340), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x82) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) migrate_pages(0x0, 0x5, &(0x7f0000000640)=0x5, &(0x7f0000000680)=0x272) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x104) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000440)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [], {0x4, 0x2}, [{0x8, 0x5}], {0x10, 0x6}, {0x20, 0x2}}, 0x2c, 0x3) chdir(&(0x7f00000006c0)='./file1/file0\x00') getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_access\x00', &(0x7f0000000600)=""/47, 0x2f) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000700)="ff02040000fffffdffffffffff1f2be82db1", 0x12) setreuid(0x0, 0x0) mknodat$null(0xffffffffffffff9c, 0x0, 0x40a, 0x103) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x4001) syz_open_dev$dri(&(0x7f0000000040), 0x10000, 0x500) 13.968159762s ago: executing program 1 (id=26): syz_open_procfs(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f00000002c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000300), 0x0, 0x0) read$msr(r3, &(0x7f0000000540)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f0000019540)=0x4000007) syz_open_pts(r0, 0x141601) 13.849306734s ago: executing program 2 (id=27): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40003}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a4c000000030a0fdb00000000000000000a0020050900030073797a30000000000900010073797a31000000001400048008000240e7b140bb08000140000000030a000709726f75746500000014000000110001"], 0x74}, 0x1, 0x0, 0x0, 0x404c800}, 0x4000050) r1 = syz_open_dev$sndctrl(&(0x7f0000001a40), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001a80)=0x3c) openat$audio(0xffffffffffffff9c, &(0x7f0000001ac0), 0x40000000040201, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@local}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b00)={'pimreg1\x00'}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000340)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) 12.204615263s ago: executing program 1 (id=28): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="120000000f0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0xa, r2, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)='\x00\x05\x00') prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000280)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000300), 0x400000000000041, 0x0) recvmmsg(r4, &(0x7f0000000340), 0x10106, 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) r6 = gettid() r7 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, 0x0) r8 = syz_open_dev$sndctrl(&(0x7f0000000400), 0x0, 0x0) r9 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r9, &(0x7f0000000440)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1}, 0xa) shutdown(r9, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r8, 0xc1105517, &(0x7f0000000480)={{0xfffffffe, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x2, 0x0, 0x4, r6, 0x0, 0x0, 'syz1\x00', 0x0}) r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000640)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r10, 0xffffffffffffffff, 0x0) 11.909536193s ago: executing program 2 (id=29): prlimit64(0x0, 0xe, 0x0, 0x0) getpid() sched_setaffinity(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000880)='dir0\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x800, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000795d6c08450c3e616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000280)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0x7, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xb, 0xffffffff, 0xffffffff, 0xffffffff]], '\x00', [{0x0, 0x2}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xfffff000}, {0xffffffff, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0x1}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000140)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)={0x84, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.474279619s ago: executing program 0 (id=30): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000000240)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000019300)='environ\x00') read$FUSE(r3, &(0x7f0000019340)={0x2020}, 0xffffffb2) 8.731579497s ago: executing program 0 (id=31): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000440)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000004c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000500), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x6) r4 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000580)={0x11, @loopback, 0x0, 0x0, 'lblcr\x00', 0x32, 0x0, 0xfffffffc}, 0x2c) mount(0x0, &(0x7f0000000600)='./tracing\x00', &(0x7f0000000640)='tracefs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./tracing/events/sched/filter\x00', 0x1, 0x0) write(r5, 0x0, 0x0) 8.722692709s ago: executing program 1 (id=39): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000000240)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000019300)='environ\x00') read$FUSE(r4, &(0x7f0000019340)={0x2020}, 0xffffffb2) 7.158187908s ago: executing program 3 (id=32): sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[], 0x1c}}, 0x0) recvmmsg$unix(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001840), 0x0, 0x0) syz_emit_vhci(&(0x7f0000001980)=ANY=[@ANYBLOB], 0xe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f00000019c0)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001a00)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000001a40), 0x2, 0x143102) writev(r2, &(0x7f0000001a80)=[{&(0x7f0000001ac0)="94", 0xf000}, {0x0}], 0x2) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001b00), 0x203, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001b40), 0x2, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001bc0), 0x181a82, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000001c00)=0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) ioprio_set$uid(0x8a9abff8a5dcea9b, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r5 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000001c80)='/proc/asound/card0/oss_mixer\x00', 0x2, 0x0) write$proc_mixer(r5, &(0x7f0000001cc0)=ANY=[@ANYBLOB='LI'], 0x8c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000001d00)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0x128, 0x43, 0xa0, 0x128, 0x98, 0x1c8, 0x178, 0x178, 0x1c8, 0x178, 0x49, 0x0, {[{{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffffff, 'veth0_vlan\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x2}, 0x12a, 0xa0, 0x100, 0x0, {0x0, 0x7a010000}, [@common=@addrtype={{0x30}, {0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0xe7b34dc4353f5976, 0x4, 0x6, 0x1, 0x6], 0x6, 0x4}, {0xffffffffffffffff, [0x2, 0x7, 0x7, 0x0, 0x4, 0x1], 0x3, 0x1}}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff, 0x6}, {0x4, 0x1, 0x4}, 0x8, 0x1cc32a6}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 7.152564769s ago: executing program 1 (id=41): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000000240)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000019300)='environ\x00') read$FUSE(r4, &(0x7f0000019340)={0x2020}, 0xffffffb2) 7.151420149s ago: executing program 2 (id=33): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000001280)=0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000280)={0x1, &(0x7f0000000380)=[{0x6, 0x2, 0x1, 0x7}]}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) mlockall(0x2) r2 = syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x39c4, 0x2, 0x3, 0xfffffffe}, &(0x7f0000000580), &(0x7f0000000280), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r2, 0x11, &(0x7f0000000500)='n', 0x1) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r2, 0x13, &(0x7f0000000180)=[0x2, 0x6], 0x2) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x110e22ffff, 0x0, 0x0) r4 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x5000) shmat(r4, &(0x7f0000ffb000/0x4000)=nil, 0xffffffffffffcfff) syz_usb_connect(0x1, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582239f"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2000000) 5.506492377s ago: executing program 3 (id=34): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000440)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000004c0), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000500), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x6) r4 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000580)={0x11, @loopback, 0x0, 0x0, 'lblcr\x00', 0x32, 0x0, 0xfffffffc}, 0x2c) mount(0x0, &(0x7f0000000600)='./tracing\x00', &(0x7f0000000640)='tracefs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./tracing/events/sched/filter\x00', 0x1, 0x0) write(r5, 0x0, 0x0) 4.157713555s ago: executing program 3 (id=35): socket(0x2a, 0x2, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f00000002c0)=0x6) syz_open_dev$tty20(0xc, 0x4, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000400), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000480), 0x10106, 0x2, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f0000000580)={0x2, 0x0, @remote}, 0x10) connect$inet(r3, &(0x7f00000005c0)={0x2, 0x4e20, @empty}, 0x10) sendmmsg$inet(r3, &(0x7f0000000600)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}}], 0x40000cf, 0x0) 3.992164402s ago: executing program 2 (id=36): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000000340)='X', 0xfee4, 0x0, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000019640)=[{&(0x7f0000000480)="af", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000019580)=[{&(0x7f0000019700)="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", 0x390}, {&(0x7f0000019ac0)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f03f455e96a02001fc3fb089ed9e5234", 0x25}], 0x2}}], 0x2, 0x8000) 2.9310964s ago: executing program 3 (id=37): syz_emit_ethernet(0x3a, &(0x7f0000000ac0)=ANY=[@ANYBLOB="ffffffffffff00000000000008003c"], 0x0) 2.453185569s ago: executing program 0 (id=38): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000300), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000340), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x82) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) migrate_pages(0x0, 0x5, &(0x7f0000000640)=0x5, &(0x7f0000000680)=0x272) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x104) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000440)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [], {0x4, 0x2}, [{0x8, 0x5}], {0x10, 0x6}, {0x20, 0x2}}, 0x2c, 0x3) chdir(&(0x7f00000006c0)='./file1/file0\x00') getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_access\x00', &(0x7f0000000600)=""/47, 0x2f) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000700)="ff02040000fffffdffffffffff1f2be82db1", 0x12) setreuid(0x0, 0x0) mknodat$null(0xffffffffffffff9c, 0x0, 0x40a, 0x103) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x4001) syz_open_dev$dri(&(0x7f0000000040), 0x10000, 0x500) 991.325828ms ago: executing program 1 (id=40): getpid() sched_setscheduler(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x20010, 0xffffffffffffffff, 0x3e171000) r0 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4008c80, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, 0x0, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x2, @in6={{0xa, 0x4e23, 0x0, @mcast1, 0x4}}, 0x5, 0x80, 0x0, 0xb, 0x63c}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, 0x0, 0x0) r3 = syz_open_dev$dri(0x0, 0x0, 0x402) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/vm/compaction_proactiveness\x00', 0x1, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000340), 0x4000000086a82, 0x0) r6 = dup(r5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28011, r6, 0x3552000) fadvise64(r6, 0x3, 0x4000000005, 0x4) write(r4, 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x200000e, 0x20010, r3, 0x100000000) 991.190388ms ago: executing program 2 (id=42): bpf$MAP_CREATE(0x0, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x20, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f00000013c0)='./mydev\x00', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001480), 0x103000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000014c0), 0x2, 0x143102) writev(r0, &(0x7f0000001500)=[{&(0x7f0000001540)="94", 0xf000}, {0x0}], 0x2) r1 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000015c0)='source', &(0x7f0000001600)='c:::\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)='fd', 0x0, r2) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x2) fchdir(r4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rmdir(0x0) mount$afs(0x0, &(0x7f0000001680)='./file0\x00', 0x0, 0x0, &(0x7f0000001700)) 1.56726ms ago: executing program 3 (id=43): openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000200), 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000006c0)={0x1d, r1, 0x0, {}, 0xfe}, 0x18) connect$can_j1939(r0, &(0x7f0000000700)={0x1d, r1, 0x0, {0x0, 0xff, 0x3}, 0xff}, 0x18) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000240), 0x8002) syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='ns\x00') setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) bind$inet(r2, &(0x7f0000000340)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) 0s ago: executing program 2 (id=44): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget\x00', 0x4) mount(0x0, &(0x7f00000002c0)='./gadget\x00', &(0x7f0000000300)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000500)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) r1 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x5961, 0x10000, 0x0, 0x4e}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f00000001c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x10, 0x3bee3f9f87c5003e, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r1, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.161' (ED25519) to the list of known hosts. [ 80.627580][ T5775] cgroup: Unknown subsys name 'net' [ 80.737901][ T5775] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.239141][ T5775] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.886090][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.895275][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.903359][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.919389][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.939964][ T5793] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.949094][ T5793] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.961317][ T5795] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.972344][ T5795] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.010164][ T5795] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.030351][ T5796] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.039099][ T5796] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.047166][ T5097] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.048980][ T5796] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.055398][ T5097] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.062840][ T5796] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.074311][ T5097] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.078654][ T5796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.084438][ T5800] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.090632][ T5796] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.097164][ T5800] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.104250][ T5796] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.114128][ T5800] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.126919][ T5800] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.134773][ T5800] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.192246][ T5791] (null): rxe_set_mtu: Set mtu to 1024 [ 84.199122][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.224521][ T5786] (null): rxe_set_mtu: Set mtu to 1024 [ 84.239340][ T5786] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 84.247070][ T5790] (null): rxe_set_mtu: Set mtu to 1024 [ 84.252948][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.259881][ T5790] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 84.269234][ T5789] (null): rxe_set_mtu: Set mtu to 1024 [ 84.282617][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.290979][ T5789] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 84.557158][ T5791] infiniband rxe0: set active [ 84.564590][ T8] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.571709][ T5791] infiniband rxe0: added rxe_eth0 [ 84.642089][ T5791] RDS/IB: rxe0: added [ 84.648800][ T5791] smc: adding ib device rxe0 with port count 1 [ 84.656770][ T5791] smc: ib device rxe0 port 1 has pnetid [ 84.669813][ T23] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.698016][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.863086][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 84.907793][ T5790] chnl_net:caif_netlink_parms(): no params data found [ 84.964022][ T5789] chnl_net:caif_netlink_parms(): no params data found [ 85.001760][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 85.338688][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 85.371519][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.379545][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.400433][ T5790] bridge_slave_0: entered allmulticast mode [ 85.415426][ T5790] bridge_slave_0: entered promiscuous mode [ 85.424877][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.449281][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.461811][ T5786] bridge_slave_0: entered allmulticast mode [ 85.469280][ T5786] bridge_slave_0: entered promiscuous mode [ 85.527013][ T5790] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.537832][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.547347][ T5790] bridge_slave_1: entered allmulticast mode [ 85.559133][ T5790] bridge_slave_1: entered promiscuous mode [ 85.578625][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.586271][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.593799][ T5786] bridge_slave_1: entered allmulticast mode [ 85.601654][ T5786] bridge_slave_1: entered promiscuous mode [ 85.620252][ T5789] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.627502][ T5789] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.634977][ T5789] bridge_slave_0: entered allmulticast mode [ 85.642196][ T5789] bridge_slave_0: entered promiscuous mode [ 85.650828][ T5789] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.658014][ T5789] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.665368][ T5789] bridge_slave_1: entered allmulticast mode [ 85.672486][ T5789] bridge_slave_1: entered promiscuous mode [ 85.690507][ T5790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.721268][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.741122][ T5790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.771019][ T5791] rxe_eth0 speed is unknown, defaulting to 1000 [ 85.780391][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.818613][ T5790] team0: Port device team_slave_0 added [ 85.827616][ T5790] team0: Port device team_slave_1 added [ 85.843635][ T5789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.874631][ T5789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.984759][ T5786] team0: Port device team_slave_0 added [ 85.992034][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.999023][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.025566][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.067603][ T5789] team0: Port device team_slave_0 added [ 86.077795][ T5786] team0: Port device team_slave_1 added [ 86.084898][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.093363][ T5788] Bluetooth: hci0: command tx timeout [ 86.110079][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.139253][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.168615][ T5789] team0: Port device team_slave_1 added [ 86.170775][ T5788] Bluetooth: hci1: command tx timeout [ 86.185030][ T5788] Bluetooth: hci2: command tx timeout [ 86.190728][ T5800] Bluetooth: hci3: command tx timeout [ 86.320895][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.328608][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.355518][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.384585][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.394801][ T5789] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.426251][ T5789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.441610][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.448750][ T5789] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.475298][ T5789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.496874][ T5790] hsr_slave_0: entered promiscuous mode [ 86.511533][ T5790] hsr_slave_1: entered promiscuous mode [ 86.526110][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.538547][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.568548][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.666103][ T8] rxe_eth0 speed is unknown, defaulting to 1000 [ 86.684639][ T5786] hsr_slave_0: entered promiscuous mode [ 86.692808][ T5786] hsr_slave_1: entered promiscuous mode [ 86.703112][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.711741][ T5786] Cannot create hsr debugfs directory [ 86.723839][ T5789] hsr_slave_0: entered promiscuous mode [ 86.731244][ T5789] hsr_slave_1: entered promiscuous mode [ 86.737905][ T5789] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.746490][ T5789] Cannot create hsr debugfs directory [ 87.065398][ T5791] chnl_net:caif_netlink_parms(): no params data found [ 87.484667][ T5790] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.501252][ T5446] infiniband rxe0: set active [ 87.506216][ T5790] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.521960][ T5790] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.534193][ T5791] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.543745][ T5791] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.553713][ T5791] bridge_slave_0: entered allmulticast mode [ 87.563609][ T5791] bridge_slave_0: entered promiscuous mode [ 87.574942][ T56] rxe_eth0 speed is unknown, defaulting to 1000 [ 87.597125][ T5790] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.614479][ T5791] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.623950][ T5791] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.632943][ T5791] bridge_slave_1: entered allmulticast mode [ 87.642700][ T5791] bridge_slave_1: entered promiscuous mode [ 87.767629][ T5791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.805989][ T5789] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.817119][ T5789] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.842443][ T5791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.871519][ T5789] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.882135][ T5789] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.934440][ T5791] team0: Port device team_slave_0 added [ 87.945965][ T5786] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 87.958591][ T5791] team0: Port device team_slave_1 added [ 87.972712][ T5786] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.008557][ T5786] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.034922][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.042837][ T5791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.070488][ T5791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.087158][ T5786] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.105927][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.113835][ T5791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.145199][ T5791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.170729][ T5793] Bluetooth: hci0: command tx timeout [ 88.208232][ T5791] hsr_slave_0: entered promiscuous mode [ 88.215443][ T5791] hsr_slave_1: entered promiscuous mode [ 88.223350][ T5791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.233110][ T5791] Cannot create hsr debugfs directory [ 88.250204][ T5793] Bluetooth: hci3: command tx timeout [ 88.256327][ T5793] Bluetooth: hci2: command tx timeout [ 88.260205][ T5800] Bluetooth: hci1: command tx timeout [ 88.461459][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.521803][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.579854][ T2973] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.587554][ T2973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.599130][ T5791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.615167][ T5791] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.632141][ T5789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.639527][ T5791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.659725][ T5791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.671128][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.678507][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.715089][ T5789] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.765104][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.773155][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.803995][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.815787][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.823383][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.958131][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.014609][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.022437][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.037847][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.046875][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.164803][ T5791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.238219][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.323262][ T5791] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.372447][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.379779][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.424963][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.433245][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.508498][ T5790] veth0_vlan: entered promiscuous mode [ 89.553096][ T5789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.595698][ T5790] veth1_vlan: entered promiscuous mode [ 89.649753][ T5791] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.661822][ T5791] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.761916][ T5789] veth0_vlan: entered promiscuous mode [ 89.794773][ T5790] veth0_macvtap: entered promiscuous mode [ 89.807475][ T5789] veth1_vlan: entered promiscuous mode [ 89.827747][ T5790] veth1_macvtap: entered promiscuous mode [ 89.843421][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.924897][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.943536][ T5789] veth0_macvtap: entered promiscuous mode [ 89.972589][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.987676][ T5789] veth1_macvtap: entered promiscuous mode [ 90.009825][ T5790] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.020684][ T5790] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.029417][ T5790] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.042189][ T5790] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.093855][ T5789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.108205][ T5789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.122719][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.134043][ T5786] veth0_vlan: entered promiscuous mode [ 90.151997][ T5791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.169054][ T5789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.183754][ T5789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.197130][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.216994][ T5789] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.226750][ T5789] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.235850][ T5789] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.245088][ T5789] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.255244][ T5793] Bluetooth: hci0: command tx timeout [ 90.278301][ T5786] veth1_vlan: entered promiscuous mode [ 90.331287][ T5800] Bluetooth: hci1: command tx timeout [ 90.337393][ T5800] Bluetooth: hci3: command tx timeout [ 90.345413][ T5793] Bluetooth: hci2: command tx timeout [ 90.391265][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.405801][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.467369][ T1082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.472750][ T5786] veth0_macvtap: entered promiscuous mode [ 90.481781][ T1082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.534902][ T5786] veth1_macvtap: entered promiscuous mode [ 90.567895][ T2973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.605187][ T2973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.614329][ T5791] veth0_vlan: entered promiscuous mode [ 90.652988][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.665199][ T5790] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 90.668849][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.699426][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.710894][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.723334][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.757396][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.758790][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.779625][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.785098][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.797574][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.809245][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.825092][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.842636][ T5791] veth1_vlan: entered promiscuous mode [ 90.894140][ T5786] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.910418][ T5786] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.919899][ T5786] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.929647][ T5786] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.156955][ T5791] veth0_macvtap: entered promiscuous mode [ 91.202366][ T5791] veth1_macvtap: entered promiscuous mode [ 91.296193][ T5903] device-mapper: table: 248:0: cache: Device size larger than cached device (-EINVAL) [ 91.327931][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.345594][ T5903] device-mapper: ioctl: error adding target to table [ 91.354052][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.408466][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.450819][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.485300][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.518176][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.555618][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.582158][ T1082] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.603440][ T1082] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.687341][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.705420][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.731365][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.751583][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.768297][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.785770][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.798511][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.811354][ T5907] FAULT_INJECTION: forcing a failure. [ 91.811354][ T5907] name failslab, interval 1, probability 0, space 0, times 1 [ 91.830246][ T5907] CPU: 0 PID: 5907 Comm: syz.3.5 Not tainted syzkaller #0 [ 91.839448][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 91.852712][ T5907] Call Trace: [ 91.856404][ T5907] [ 91.859956][ T5907] dump_stack_lvl+0x18c/0x250 [ 91.864885][ T5907] ? show_regs_print_info+0x20/0x20 [ 91.871348][ T5907] ? load_image+0x420/0x420 [ 91.876430][ T5907] ? __might_sleep+0xe0/0xe0 [ 91.881867][ T5907] ? __lock_acquire+0x7eb0/0x7eb0 [ 91.889318][ T5907] should_fail_ex+0x394/0x4c0 [ 91.895202][ T5907] should_failslab+0x9/0x20 [ 91.900604][ T5907] slab_pre_alloc_hook+0x59/0x300 [ 91.906455][ T5907] kmem_cache_alloc+0x5a/0x2d0 [ 91.911689][ T5907] ? security_inode_alloc+0x34/0x110 [ 91.918853][ T5907] security_inode_alloc+0x34/0x110 [ 91.924957][ T5907] inode_init_always+0x914/0xc90 [ 91.930203][ T5907] new_inode_pseudo+0x95/0x1d0 [ 91.937679][ T5907] __sock_create+0x12d/0x940 [ 91.943764][ T5907] ? start_sync_thread+0xb80/0x2910 [ 91.949719][ T5907] ? rcu_is_watching+0x15/0xb0 [ 91.954639][ T5907] start_sync_thread+0xdf9/0x2910 [ 91.960463][ T5907] ? sync_thread_master+0x10d0/0x10d0 [ 91.966382][ T5907] ? sb_queue_tail+0x3e0/0x3e0 [ 91.972235][ T5907] ? __might_fault+0xaa/0x120 [ 91.979126][ T5907] ? __lock_acquire+0x7eb0/0x7eb0 [ 91.984894][ T5907] ? apparmor_capable+0x137/0x1a0 [ 91.990083][ T5907] ? __might_fault+0xaa/0x120 [ 91.995961][ T5907] ? __might_fault+0xc6/0x120 [ 92.001999][ T5907] ? __might_fault+0xaa/0x120 [ 92.007770][ T5907] do_ip_vs_set_ctl+0x4b5/0xab0 [ 92.015715][ T5907] ? ipvs_proc_est_nice+0x360/0x360 [ 92.022305][ T5907] ? trace_contention_end+0x39/0xe0 [ 92.028505][ T5907] ? mutex_unlock+0x10/0x10 [ 92.034100][ T5907] ? mutex_lock_nested+0x20/0x20 [ 92.039203][ T5907] nf_setsockopt+0x263/0x280 [ 92.044868][ T5907] ? sock_common_recvmsg+0x190/0x190 [ 92.052552][ T5907] smc_setsockopt+0x22d/0xb00 [ 92.057998][ T5907] ? smc_shutdown+0x9a0/0x9a0 [ 92.064681][ T5907] ? __fget_files+0x28/0x460 [ 92.069761][ T5907] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 92.075528][ T5907] ? security_socket_setsockopt+0x7e/0xa0 [ 92.081645][ T5907] ? smc_shutdown+0x9a0/0x9a0 [ 92.086720][ T5907] do_sock_setsockopt+0x175/0x1a0 [ 92.091787][ T5907] ? __fdget+0x180/0x210 [ 92.096375][ T5907] __x64_sys_setsockopt+0x182/0x200 [ 92.101658][ T5907] do_syscall_64+0x55/0xb0 [ 92.106322][ T5907] ? clear_bhb_loop+0x40/0x90 [ 92.111238][ T5907] ? clear_bhb_loop+0x40/0x90 [ 92.115954][ T5907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.121911][ T5907] RIP: 0033:0x7f07b799f559 [ 92.126728][ T5907] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 92.146392][ T5907] RSP: 002b:00007f07b8897028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 92.155548][ T5907] RAX: ffffffffffffffda RBX: 00007f07b7c26090 RCX: 00007f07b799f559 [ 92.163754][ T5907] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000004 [ 92.172206][ T5907] RBP: 00007f07b7a36b20 R08: 0000000000000018 R09: 0000000000000000 [ 92.180704][ T5907] R10: 0000200000001f40 R11: 0000000000000246 R12: 0000000000000000 [ 92.190452][ T5907] R13: 00007f07b7c26128 R14: 00007f07b7c26090 R15: 00007ffeabd74878 [ 92.200667][ T5907] [ 92.219572][ T5907] socket: no more sockets [ 92.224844][ T5907] IPVS: Error during creation of socket; terminating [ 92.267479][ T2955] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.281864][ T5791] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.297400][ T2955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.302161][ T5791] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.317018][ T5791] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.327634][ T5791] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.332079][ T5793] Bluetooth: hci0: command tx timeout [ 92.415066][ T5793] Bluetooth: hci2: command tx timeout [ 92.421962][ T5800] Bluetooth: hci3: command tx timeout [ 92.427682][ T5788] Bluetooth: hci1: command tx timeout [ 92.796284][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.823528][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.176599][ T1082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.238758][ T1082] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.180592][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 96.424793][ T5872] IPVS: starting estimator thread 0... [ 96.591319][ T5939] IPVS: using max 35 ests per chain, 84000 per kthread [ 97.075238][ T5872] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 97.614940][ T5872] usb 4-1: Using ep0 maxpacket: 8 [ 98.233464][ T5872] usb 4-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 98.270299][ T5872] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.278505][ T5872] usb 4-1: Product: syz [ 98.284455][ T5872] usb 4-1: Manufacturer: syz [ 98.289472][ T5872] usb 4-1: SerialNumber: syz [ 98.311815][ T5872] usb 4-1: config 0 descriptor?? [ 98.363010][ T5872] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 98.744414][ T5872] gspca_sonixj: reg_r err -32 [ 98.760202][ T5872] sonixj: probe of 4-1:0.0 failed with error -32 [ 99.659615][ T5872] IPVS: starting estimator thread 0... [ 99.772256][ T5963] IPVS: using max 35 ests per chain, 84000 per kthread [ 99.795731][ T5962] overlayfs: statfs failed on './file0' [ 99.845254][ T5872] usb 4-1: USB disconnect, device number 2 [ 101.190151][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 101.556443][ T5970] ALSA: mixer_oss: invalid OSS volume 'LI' [ 101.774197][ T27] cfg80211: failed to load regulatory.db [ 103.021074][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 103.037224][ T5875] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 103.052367][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 103.058431][ T5874] IPVS: starting estimator thread 0... [ 103.159397][ T8] usb 1-1: device descriptor read/all, error -71 [ 103.191061][ T5991] IPVS: using max 25 ests per chain, 60000 per kthread [ 103.228453][ T5875] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 104.558021][ T5997] sched: RT throttling activated [ 104.978622][ T6003] workqueue: Failed to create a rescuer kthread for wq "kdmflush/248:2": -EINTR [ 105.091321][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 105.217941][ T5875] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 106.802292][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 106.832372][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 107.604284][ T5871] rxe_eth0 speed is unknown, defaulting to 1000 [ 107.610998][ T790] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 107.830469][ T790] usb 3-1: Using ep0 maxpacket: 8 [ 107.845888][ T790] usb 3-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 107.900538][ T790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.939603][ T790] usb 3-1: Product: syz [ 107.960977][ T790] usb 3-1: Manufacturer: syz [ 107.965929][ T790] usb 3-1: SerialNumber: syz [ 107.993463][ T790] usb 3-1: config 0 descriptor?? [ 108.023196][ T790] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 108.409565][ T790] gspca_sonixj: reg_r err -32 [ 108.417315][ T790] sonixj: probe of 3-1:0.0 failed with error -32 [ 109.800046][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 110.364774][ T2987] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 110.408126][ T5912] usb 3-1: USB disconnect, device number 2 [ 111.854185][ T2973] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 112.179953][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 112.191256][ T8] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 113.013278][ T6060] ALSA: mixer_oss: invalid OSS volume 'LI' [ 113.860343][ T27] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 114.970149][ T27] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 115.055412][ T27] usb 3-1: config 0 has no interface number 0 [ 115.100602][ T27] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 115.122640][ T27] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 115.164410][ T27] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 115.190672][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.321516][ T27] usb 3-1: config 0 descriptor?? [ 115.391538][ T27] usb 3-1: can't set config #0, error -71 [ 115.417594][ T27] usb 3-1: USB disconnect, device number 3 [ 116.011154][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 116.176119][ T11] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 116.620147][ T5872] IPVS: starting estimator thread 0... [ 118.062127][ T12] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.090500][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.106119][ T5875] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.110203][ T6085] IPVS: using max 21 ests per chain, 50400 per kthread [ 118.239613][ T6094] autofs4:pid:6094:autofs_fill_super: called with bogus options [ 118.576980][ T5912] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.592338][ T5875] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.614639][ T50] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 118.645383][ T1082] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 119.126775][ T6102] gadgetfs: bound to dummy_udc driver [ 119.236361][ T5790] ================================================================== [ 119.245056][ T5790] BUG: KASAN: slab-use-after-free in __mutex_lock+0xfc/0xc80 [ 119.252488][ T5790] Read of size 8 at addr ffff88801e3d9060 by task syz-executor/5790 [ 119.260599][ T5790] [ 119.263067][ T5790] CPU: 1 PID: 5790 Comm: syz-executor Not tainted syzkaller #0 [ 119.270729][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 119.283100][ T5790] Call Trace: [ 119.286445][ T5790] [ 119.289668][ T5790] dump_stack_lvl+0x18c/0x250 [ 119.294666][ T5790] ? __lock_acquire+0x7eb0/0x7eb0 [ 119.299967][ T5790] ? show_regs_print_info+0x20/0x20 [ 119.305538][ T5790] ? load_image+0x420/0x420 [ 119.310146][ T5790] ? __virt_addr_valid+0x10c/0x380 [ 119.315533][ T5790] ? __virt_addr_valid+0x10c/0x380 [ 119.320760][ T5790] ? __virt_addr_valid+0x10c/0x380 [ 119.326087][ T5790] print_report+0xa8/0x210 [ 119.330535][ T5790] ? __mutex_lock+0xfc/0xc80 [ 119.335160][ T5790] kasan_report+0x117/0x150 [ 119.340296][ T5790] ? tomoyo_check_open_permission+0x384/0x460 [ 119.346760][ T5790] ? __mutex_lock+0xfc/0xc80 [ 119.351649][ T5790] __mutex_lock+0xfc/0xc80 [ 119.356943][ T5790] ? end_current_label_crit_section+0x170/0x170 [ 119.363829][ T5790] ? ep_open+0x4e/0x270 [ 119.368551][ T5790] ? mutex_lock_nested+0x20/0x20 [ 119.373768][ T5790] ? apparmor_file_open+0x5ab/0x760 [ 119.380103][ T5790] ? apparmor_inode_getattr+0x2c0/0x2c0 [ 119.385677][ T5790] ? __rwlock_init+0x150/0x150 [ 119.392124][ T5790] ep_open+0x4e/0x270 [ 119.396456][ T5790] ? do_dentry_open+0x86f/0x14b0 [ 119.401860][ T5790] do_dentry_open+0x880/0x14b0 [ 119.406670][ T5790] ? ep_ioctl+0x1c0/0x1c0 [ 119.411212][ T5790] path_openat+0x284f/0x3270 [ 119.415855][ T5790] ? do_sys_openat2+0xda/0x1d0 [ 119.420644][ T5790] ? __x64_sys_openat+0x139/0x160 [ 119.425706][ T5790] ? verify_lock_unused+0x140/0x140 [ 119.430955][ T5790] ? do_filp_open+0x430/0x430 [ 119.435652][ T5790] do_filp_open+0x1f2/0x430 [ 119.440176][ T5790] ? vfs_tmpfile+0x620/0x620 [ 119.444778][ T5790] ? _raw_spin_unlock+0x28/0x40 [ 119.449620][ T5790] ? alloc_fd+0x590/0x640 [ 119.453956][ T5790] do_sys_openat2+0x134/0x1d0 [ 119.458811][ T5790] ? do_sys_open+0xe0/0xe0 [ 119.463228][ T5790] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 119.469291][ T5790] ? fsnotify_link_count+0xf0/0xf0 [ 119.474404][ T5790] ? lock_chain_count+0x20/0x20 [ 119.479387][ T5790] __x64_sys_openat+0x139/0x160 [ 119.487955][ T5790] do_syscall_64+0x55/0xb0 [ 119.492643][ T5790] ? clear_bhb_loop+0x40/0x90 [ 119.497495][ T5790] ? clear_bhb_loop+0x40/0x90 [ 119.502184][ T5790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 119.508454][ T5790] RIP: 0033:0x7f844e55fd8e [ 119.512915][ T5790] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 119.532613][ T5790] RSP: 002b:00007fffa12bb538 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 119.541304][ T5790] RAX: ffffffffffffffda RBX: 00005555685ce500 RCX: 00007f844e55fd8e [ 119.549451][ T5790] RDX: 0000000000000000 RSI: 00007fffa12bb6a0 RDI: ffffffffffffff9c [ 119.557514][ T5790] RBP: 00007fffa12bb6a0 R08: 0000000000000000 R09: 0000000000000000 [ 119.566376][ T5790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffa12bc790 [ 119.574353][ T5790] R13: 00007f844e635f63 R14: 00005555685ce4e8 R15: 0000000000000006 [ 119.582331][ T5790] [ 119.585531][ T5790] [ 119.587945][ T5790] Allocated by task 6102: [ 119.592308][ T5790] kasan_set_track+0x4e/0x70 [ 119.597633][ T5790] __kasan_kmalloc+0x8f/0xa0 [ 119.602229][ T5790] gadgetfs_bind+0x25f/0x830 [ 119.608522][ T5790] gadget_bind_driver+0x2b3/0x770 [ 119.615738][ T5790] really_probe+0x24a/0xae0 [ 119.620501][ T5790] __driver_probe_device+0x1f5/0x390 [ 119.625920][ T5790] driver_probe_device+0x4f/0x420 [ 119.631073][ T5790] __driver_attach+0x444/0x6d0 [ 119.636162][ T5790] bus_for_each_dev+0x235/0x2b0 [ 119.643023][ T5790] bus_add_driver+0x340/0x630 [ 119.647701][ T5790] driver_register+0x23a/0x310 [ 119.653093][ T5790] usb_gadget_register_driver_owner+0xf9/0x270 [ 119.659474][ T5790] dev_config+0xe49/0x1260 [ 119.663895][ T5790] vfs_write+0x299/0x9a0 [ 119.668138][ T5790] ksys_write+0x151/0x260 [ 119.672476][ T5790] do_syscall_64+0x55/0xb0 [ 119.679698][ T5790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 119.685932][ T5790] [ 119.688613][ T5790] Freed by task 27: [ 119.692416][ T5790] kasan_set_track+0x4e/0x70 [ 119.697008][ T5790] kasan_save_free_info+0x28/0x40 [ 119.702028][ T5790] ____kasan_slab_free+0x126/0x1f0 [ 119.707170][ T5790] slab_free_freelist_hook+0x154/0x240 [ 119.712646][ T5790] __kmem_cache_free+0xba/0x1f0 [ 119.717522][ T5790] destroy_ep_files+0x282/0x330 [ 119.722699][ T5790] gadgetfs_unbind+0x109/0x2b0 [ 119.727477][ T5790] gadget_unbind_driver+0x1bf/0x3e0 [ 119.732790][ T5790] device_release_driver_internal+0x408/0x6f0 [ 119.738861][ T5790] driver_detach+0x1f3/0x2d0 [ 119.743572][ T5790] bus_remove_driver+0x221/0x2f0 [ 119.751302][ T5790] usb_gadget_unregister_driver+0x4e/0x70 [ 119.757142][ T5790] dev_release+0x86/0x200 [ 119.762865][ T5790] __fput+0x221/0x940 [ 119.767116][ T5790] delayed_fput+0x58/0x80 [ 119.771922][ T5790] process_scheduled_works+0xa60/0x1600 [ 119.778019][ T5790] worker_thread+0xa5e/0xfe0 [ 119.782672][ T5790] kthread+0x2fa/0x390 [ 119.786780][ T5790] ret_from_fork+0x48/0x80 [ 119.791514][ T5790] ret_from_fork_asm+0x11/0x20 [ 119.797171][ T5790] [ 119.799576][ T5790] The buggy address belongs to the object at ffff88801e3d9000 [ 119.799576][ T5790] which belongs to the cache kmalloc-512 of size 512 [ 119.815396][ T5790] The buggy address is located 96 bytes inside of [ 119.815396][ T5790] freed 512-byte region [ffff88801e3d9000, ffff88801e3d9200) [ 119.831821][ T5790] [ 119.834152][ T5790] The buggy address belongs to the physical page: [ 119.843065][ T5790] page:ffffea000078f600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1e3d8 [ 119.856892][ T5790] head:ffffea000078f600 order:2 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 119.867420][ T5790] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 119.877272][ T5790] page_type: 0xffffffff() [ 119.882258][ T5790] raw: 00fff00000000840 ffff888018c41c80 dead000000000100 dead000000000122 [ 119.891536][ T5790] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 119.902048][ T5790] page dumped because: kasan: bad access detected [ 119.908909][ T5790] page_owner tracks the page as allocated [ 119.915878][ T5790] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 397, tgid 397 (kworker/u4:4), ts 11266367062, free_ts 0 [ 119.937566][ T5790] post_alloc_hook+0x1c1/0x200 [ 119.942714][ T5790] get_page_from_freelist+0x2181/0x22a0 [ 119.949314][ T5790] __alloc_pages+0x1f0/0x460 [ 119.953955][ T5790] alloc_slab_page+0x5d/0x180 [ 119.958859][ T5790] new_slab+0x87/0x2d0 [ 119.964019][ T5790] ___slab_alloc+0xc5c/0x12f0 [ 119.968763][ T5790] __kmem_cache_alloc_node+0x122/0x260 [ 119.975368][ T5790] kmalloc_trace+0x2a/0xe0 [ 119.980591][ T5790] alloc_bprm+0x56/0x9a0 [ 119.985117][ T5790] kernel_execve+0x98/0x980 [ 119.989729][ T5790] call_usermodehelper_exec_async+0x20b/0x350 [ 119.997956][ T5790] ret_from_fork+0x48/0x80 [ 120.003445][ T5790] ret_from_fork_asm+0x11/0x20 [ 120.008763][ T5790] page_owner free stack trace missing [ 120.017158][ T5790] [ 120.019492][ T5790] Memory state around the buggy address: [ 120.026137][ T5790] ffff88801e3d8f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 120.035619][ T5790] ffff88801e3d8f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 120.047737][ T5790] >ffff88801e3d9000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 120.056806][ T5790] ^ [ 120.064335][ T5790] ffff88801e3d9080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 120.072680][ T5790] ffff88801e3d9100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 120.081036][ T5790] ================================================================== [ 120.134464][ T5790] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 120.142154][ T5790] CPU: 0 PID: 5790 Comm: syz-executor Not tainted syzkaller #0 [ 120.150628][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 120.160917][ T5790] Call Trace: [ 120.164259][ T5790] [ 120.167687][ T5790] dump_stack_lvl+0x18c/0x250 [ 120.172863][ T5790] ? show_regs_print_info+0x20/0x20 [ 120.178470][ T5790] ? load_image+0x420/0x420 [ 120.183106][ T5790] panic+0x2ca/0x720 [ 120.187056][ T5790] ? bpf_jit_dump+0xd0/0xd0 [ 120.191693][ T5790] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 120.198165][ T5790] ? _raw_spin_unlock+0x40/0x40 [ 120.203068][ T5790] ? print_memory_metadata+0x314/0x400 [ 120.208647][ T5790] ? __mutex_lock+0xfc/0xc80 [ 120.213281][ T5790] check_panic_on_warn+0x84/0xa0 [ 120.218260][ T5790] ? __mutex_lock+0xfc/0xc80 [ 120.223053][ T5790] end_report+0x6f/0x130 [ 120.227328][ T5790] kasan_report+0x128/0x150 [ 120.231854][ T5790] ? tomoyo_check_open_permission+0x384/0x460 [ 120.237980][ T5790] ? __mutex_lock+0xfc/0xc80 [ 120.242612][ T5790] __mutex_lock+0xfc/0xc80 [ 120.247074][ T5790] ? end_current_label_crit_section+0x170/0x170 [ 120.253807][ T5790] ? ep_open+0x4e/0x270 [ 120.258823][ T5790] ? mutex_lock_nested+0x20/0x20 [ 120.263811][ T5790] ? apparmor_file_open+0x5ab/0x760 [ 120.269154][ T5790] ? apparmor_inode_getattr+0x2c0/0x2c0 [ 120.274737][ T5790] ? __rwlock_init+0x150/0x150 [ 120.279547][ T5790] ep_open+0x4e/0x270 [ 120.283726][ T5790] ? do_dentry_open+0x86f/0x14b0 [ 120.288701][ T5790] do_dentry_open+0x880/0x14b0 [ 120.293518][ T5790] ? ep_ioctl+0x1c0/0x1c0 [ 120.297897][ T5790] path_openat+0x284f/0x3270 [ 120.302612][ T5790] ? do_sys_openat2+0xda/0x1d0 [ 120.307417][ T5790] ? __x64_sys_openat+0x139/0x160 [ 120.312491][ T5790] ? verify_lock_unused+0x140/0x140 [ 120.318502][ T5790] ? do_filp_open+0x430/0x430 [ 120.323209][ T5790] do_filp_open+0x1f2/0x430 [ 120.327746][ T5790] ? vfs_tmpfile+0x620/0x620 [ 120.332407][ T5790] ? _raw_spin_unlock+0x28/0x40 [ 120.337524][ T5790] ? alloc_fd+0x590/0x640 [ 120.341884][ T5790] do_sys_openat2+0x134/0x1d0 [ 120.346783][ T5790] ? do_sys_open+0xe0/0xe0 [ 120.351462][ T5790] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 120.357539][ T5790] ? fsnotify_link_count+0xf0/0xf0 [ 120.362684][ T5790] ? lock_chain_count+0x20/0x20 [ 120.368408][ T5790] __x64_sys_openat+0x139/0x160 [ 120.374355][ T5790] do_syscall_64+0x55/0xb0 [ 120.378988][ T5790] ? clear_bhb_loop+0x40/0x90 [ 120.384178][ T5790] ? clear_bhb_loop+0x40/0x90 [ 120.388891][ T5790] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 120.395094][ T5790] RIP: 0033:0x7f844e55fd8e [ 120.399745][ T5790] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 120.419725][ T5790] RSP: 002b:00007fffa12bb538 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 120.428725][ T5790] RAX: ffffffffffffffda RBX: 00005555685ce500 RCX: 00007f844e55fd8e [ 120.436897][ T5790] RDX: 0000000000000000 RSI: 00007fffa12bb6a0 RDI: ffffffffffffff9c [ 120.446288][ T5790] RBP: 00007fffa12bb6a0 R08: 0000000000000000 R09: 0000000000000000 [ 120.455180][ T5790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffa12bc790 [ 120.465709][ T5790] R13: 00007f844e635f63 R14: 00005555685ce4e8 R15: 0000000000000006 [ 120.474071][ T5790] [ 120.477249][ T5790] Kernel Offset: disabled [ 120.482223][ T5790] Rebooting in 86400 seconds..