last executing test programs: 1m3.144665471s ago: executing program 1 (id=313): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0xee01) (async) r1 = epoll_create(0x4fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000004}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4006, &(0x7f0000000c00)=0x6, 0x6, 0x2) setns(0xc9, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) sendmsg$NFT_BATCH(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) (async) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c000000210a010300000000000000000a0000010900020073797a31000000000900010073797a31"], 0x2c}, 0x1, 0x0, 0x0, 0x24008801}, 0x8000) recvmsg(r7, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40000102) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$FIONCLEX(r0, 0x5450) write(r8, &(0x7f0000000000)="a000000024000105010000000000000000000000020000000000ffffffffffff000000000b00010074617072696f00007000028056000100010000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000c80080001000000000008000200dc050000", 0xa0) (async) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000c00)=0x9, 0x6, 0x2) 1m3.065940569s ago: executing program 1 (id=315): write(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='0', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1a1) mq_open(&(0x7f0000000300)='ns\xbf\x12\xe1\v\xc8E\xe0\x80r\x917kj\x9cL\xceZ\x99\xf8Q%#-\xd3\xd2\x13\xe8\xdc\xe1\xfd\xde\xef\xf2\xa7\xd2\xab\x97\xc2e\'\xfc\x10\x85\x03\x00\x00\x002\xb80\x10_\\KA\x97\xb7.[O\xd56\xec^F\xdfT\xda\x9817\"\xf5h\xc0\xf8\a\x9e\xce\xa9&\xffq\xebA\x98\x96~\x17|\xc9xR\\z\x9a\x8cRJ\x85\\u\xb2\\\xedB4\xb5z\xbb\xee\xbd\x96\x19\xd1\x98\xeb\xe8\xc1u\x8b\xf8hc\x81#\r\xe8\xf8%\xd9\x7f\r\x12M\x00', 0x40, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f00000000c0)=@ethtool_channels={0x3d, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x200008}}) getsockopt(r1, 0x4, 0xacf, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000040)={@loopback, 0x15, r3}) 1m2.987950119s ago: executing program 1 (id=316): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000002c80)={0xa, 0x14e24, 0x0, @rand_addr, 0xfffffffc}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @loopback, 0x1}, 0x1c) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000400)=""/69, 0x45}], 0x1}, 0x4}], 0x1, 0x10000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$inet6(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)="a6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000600)="b6e43256cacc10e9792dde563c525be8dd1e57ac89de5f02b565de19cc01f92f21a9051ed35524e6b556771357f252a0feb7f6afc4412b3e93418492541f47ae0a1f1171", 0x44}], 0x1}}], 0x2, 0x20e8086) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYRESHEX=r1, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000053260e130000000000000000000000fbfffffffff5ffff00000000001b00000000000000000000000000000000000200000000000000b912ad6ae3b0342ab785d7a34807b82cbb7b4ed9821b5958984e21e354cfbfe247ccff26eadb161800539a752e2cfe8ee98837801600655c5fd87103a26a1eb2392c68dfbb8e75baa21b3e1930236bbd50ec0240c338061eb1f8c10e25d3ffb77a7e4bcad091d32dbc819c37d15840"], 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c0000d0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000190001000000000000000000e000000200000000000000000000000000000000000000000000ffffac1414bb00000000000000000a00000087"], 0xb8}}, 0x2c000010) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b80000001900010000020000000000000000010000000000000000000000000000000000000000000000000000000a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000af00000000000000000000000000000000000000000000000500000000000000fbffffffffffffff00000000000000000000000000004000000000000000000200000000000000000200"/112], 0xb8}, 0x1, 0x0, 0x0, 0x4000011}, 0x2c000010) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x9b) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 1m2.821003791s ago: executing program 1 (id=317): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./tracing/events/lock/contended_release/enable\x00', 0x2, 0x0) unshare(0x2040400) r1 = syz_clone(0x4040000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_pidfd_open(r1, 0x0) process_madvise(r2, 0x0, 0x0, 0x15, 0x0) write(r0, &(0x7f0000000500)='1', 0x1) 1m2.715390187s ago: executing program 1 (id=319): r0 = socket(0x1d, 0x2, 0x6) r1 = mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f0000000180)={0x2e, 0x3a, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x33f81df2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r0, 0x6a, 0x1, 0x0, 0xc) r2 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0xe0, 0xf, 0x7fff7ffc}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = syz_ublk_setup_io_uring(0x24, 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setns(0xc9, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x41, &(0x7f0000000700)=0x474c, 0x4) connect$inet(r10, &(0x7f0000000740)={0x2, 0x0, @multicast1}, 0x10) r11 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000001, 0x401d132, 0xffffffffffffffff, 0x0) sendmmsg(r10, &(0x7f0000000780), 0x800001d, 0x0) recvmmsg(r5, &(0x7f0000002440)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/33, 0x21}, 0x4}, {{&(0x7f0000000840)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000d40)=""/209, 0xd1}, {&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a80)=""/236, 0xec}, {&(0x7f0000000b80)=""/60, 0x3c}, {&(0x7f0000000bc0)=""/231, 0xe7}], 0x6}, 0x800}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000780)=""/68, 0x44}, {&(0x7f00000020c0)=""/242, 0xf2}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000001f00)=""/84, 0x54}, {&(0x7f0000001f80)=""/218, 0xda}, {&(0x7f0000002080)=""/10, 0xa}, {&(0x7f0000002680)=""/225, 0xe1}], 0x8, &(0x7f0000002240)=""/196, 0xc4}, 0x100}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002340)=""/11, 0xb}], 0x1, &(0x7f00000023c0)=""/118, 0x76}, 0x4000001}], 0x4, 0x45833af92e4b38ff, 0x0) syz_io_uring_submit(r7, r11, r9, &(0x7f0000000400)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0xc0012102, 0x0, {0x3}}) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000480)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x3f00000000000000) bind$can_j1939(r0, &(0x7f0000000280)={0x1d, r3, 0x8000000000000003, {0x1, 0xf}, 0xff}, 0x18) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000340)={0x2}) 1m2.188779197s ago: executing program 1 (id=323): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000500)=ANY=[@ANYBLOB="40060c00000055aa76c071c1eec2c0c7880200000069579ef48b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$NILFS_IOCTL_GET_VINFO(r2, 0xc0186e86, &(0x7f00000004c0)={&(0x7f0000000440)=[{0x9b800000000, 0x3, 0x101, 0xd}, {0x2, 0x5, 0x80000001, 0x401}, {0x5edf, 0x9, 0x7, 0xf}], 0x3, 0x20, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x4, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c7", 0x0, 0x89}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x40542, 0x0) ftruncate(r3, 0xee72) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x34, 0x0, &(0x7f0000000240)=[@request_freeze={0x400c6313, 0x2, 0x2}, @increfs, @increfs_done={0x40106308, 0x3, 0x2}, @increfs={0x40046304, 0x2}], 0x100, 0x0, &(0x7f0000000280)}) getdents64(r3, &(0x7f00000000c0)=""/1, 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x7, 0xd, 0x1, '\x00', 0x7}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 1m1.873955271s ago: executing program 32 (id=323): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000500)=ANY=[@ANYBLOB="40060c00000055aa76c071c1eec2c0c7880200000069579ef48b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$NILFS_IOCTL_GET_VINFO(r2, 0xc0186e86, &(0x7f00000004c0)={&(0x7f0000000440)=[{0x9b800000000, 0x3, 0x101, 0xd}, {0x2, 0x5, 0x80000001, 0x401}, {0x5edf, 0x9, 0x7, 0xf}], 0x3, 0x20, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x4, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c7", 0x0, 0x89}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x40542, 0x0) ftruncate(r3, 0xee72) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x34, 0x0, &(0x7f0000000240)=[@request_freeze={0x400c6313, 0x2, 0x2}, @increfs, @increfs_done={0x40106308, 0x3, 0x2}, @increfs={0x40046304, 0x2}], 0x100, 0x0, &(0x7f0000000280)}) getdents64(r3, &(0x7f00000000c0)=""/1, 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x7, 0xd, 0x1, '\x00', 0x7}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 58.563939422s ago: executing program 0 (id=337): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x94, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x94}, 0x1, 0x0, 0x0, 0x4041}, 0x0) (fail_nth: 9) 58.348515199s ago: executing program 0 (id=339): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [], {0x14}}, 0x28}, 0x1, 0x0, 0x0, 0x40091}, 0x40) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x40001) ioctl$XFS_IOC_ERROR_CLEARALL(r0, 0x40085875) r2 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/make-it-fail\x00', 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c00000041000100fcff07000400000001000000040048800c0001800800108004000580080002"], 0x2c}, 0x1, 0x0, 0x0, 0x400c801}, 0x4008094) write$make_it_fail(r2, &(0x7f0000000100)='1\x00', 0x2) r4 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r4, 0xc0045627, &(0x7f0000000040)=0x3) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0x3, 0x870, 0x1, 0x1, 0xd59f80, 0x19f5, 0x4, 0x19ef, 0x3, 0x7, 0x27fd, 0x2800, 0x4, 0x6, 0xd, 0x1f, {0xb, 0xffffffff}, 0xcd, 0x7}}) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r4, 0xc0385868, &(0x7f0000000340)={r2, &(0x7f0000000240)='$.[)(}%[[{-\x00', 0x131001, &(0x7f0000000280)={@_ha_fsid={[0x6, 0x5]}, {0x5, 0x6, 0x0, 0x6}}, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x9}) 58.047954518s ago: executing program 0 (id=341): sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x34, 0xd, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="140100002000010000000000fbdbdf25040117800c0003"], 0x114}], 0x1, 0x0, 0x0, 0x1}, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000340)={0x0, &(0x7f0000000380)=[@wr_drn={0x68, 0x0, {0x1, 0x56}}, @nested_amd_vmsave={0x183, 0x0, 0x1}, @nested_amd_stgi, @wr_crn={0x67, 0x0, {0x0, 0x2}}, @wr_drn={0x68, 0x0, {0x2, 0x280000000000}}, @nested_amd_set_intercept={0x181, 0x0, {0x0, 0x91, 0x2, 0x1}}, @rdmsr={0x66, 0x0, {0x48c}}, @nested_amd_set_intercept={0x181, 0x0, {0x2, 0x8, 0x200, 0x1}}, @nested_create_vm={0x12d, 0x0, 0x3}, @enable_nested, @wr_crn={0x67, 0x0, {0x2, 0x2}}, @enable_nested, @enable_nested, @nested_load_syzos={0x136, 0x0, {0x8, 0x5, [@nested_amd_invlpga={0x17d, 0x0, {0xeeef0000, 0xf761}}, @rdmsr={0x66, 0x0, {0x305}}, @enable_nested, @wr_drn={0x68, 0x0, {0x3, 0xf0ca}}, @out_dx={0x6a, 0x0, {0xe0b4, 0x1, 0xd}}, @cpuid={0x64, 0x0, {0x25d, 0x9}}, @code={0xa, 0x0, {"b8010000000f01d966b800010f00d0660f0f38aa3641d9e90f2290b805000000b94a1d00000f01d9420f7eb700000000c744240094731226c744240211d40000c7442406000000000f011c2466b80c008ed8c482499ce0"}}, @nested_intel_vmwrite_mask={0x154, 0x0, {0x7, @host32=0x4c00, 0x4, 0x9, 0x1aac}}]}}], 0x9}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 55.036964308s ago: executing program 0 (id=347): pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x2) fchdir(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000100001000000000000000000020000e713000000020a010300000000000000000a00000920000000020a010100000000000000000a0000030900010073797a3100000000140000001100010000000000000000000000000a"], 0x5c}, 0x1, 0x0, 0x0, 0x48890}, 0x24000000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x244) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$XFS_IOC_SCRUB_METADATA(r4, 0xc040583c, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x6, 0x1}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) 54.597719724s ago: executing program 0 (id=348): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0) mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140), &(0x7f0000000280)=0x4) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x11000000) setuid(0xee01) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, r2, 0x731, 0x100000, 0x8100, {0x38}}, 0x14}, 0x1, 0x2, 0x0, 0x1bb5818a0d53d6a}, 0x40) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r4, 0x0, 0x20008000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0xe5, r7}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) syz_ublk_setup_queues(r6, r3, &(0x7f0000000180)={0x0, 0xfb87, 0x800, 0x1, 0x32c}, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x1c, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0x2, 0x0, 0x0, 0x0}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000340)={{0x2, 0x3, 0xf3b, 0x2, 0x13fffffc}}) 53.457182914s ago: executing program 0 (id=349): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newsa={0x13c, 0x10, 0x413, 0x70bd28, 0x40, {{@in=@rand_addr=0x64010102, @in=@multicast1, 0x4620, 0x7, 0x4e23, 0x4, 0xa, 0x0, 0x20, 0x2b}, {@in=@multicast2, 0x4d4, 0x32}, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, {0x80000000800, 0x17d, 0x0, 0x40000000000004, 0xffffffffffffffff, 0x6, 0x7f, 0x2}, {0x0, 0x21fd, 0x4, 0x2}, {0xf6, 0x4, 0x8}, 0x0, 0x34ff, 0xa, 0x4, 0xbe, 0x33}, [@algo_aead={0x4c, 0x12, {{'rfc4309(ccm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4040840}, 0x4000804) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000180)="3214aaabf32b636ba9b487d79950360639e362034618f3175a85cdcd2b972bde8ec4b887b826b62418d4809fcf875f364e957cfdadfbc979ab21e92480418b6338ab0d81192d160f064fb9ca60c6fac89188691aed1400197fe68bf54559ece4a34050f4d91c3280e9b2ac7a028c", 0x6e, 0x40890, 0x0, 0x0) write(r1, &(0x7f00000000c0)='tcp 2', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x128) write(r2, &(0x7f0000000140)='1', 0x1) 43.045046346s ago: executing program 4 (id=361): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001800)={0x18, 0x56, 0x601, 0x2, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\x00\x00\x00'}]}, 0x18}], 0x1}, 0x0) (fail_nth: 9) 42.880961862s ago: executing program 4 (id=362): setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0) r1 = syz_open_dev$dvb_demux(&(0x7f00000000c0), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f0000000100)={0x1, 0x1, 0x1, 0x13, 0x4}) r2 = userfaultfd(0x80801) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x110, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa08, &(0x7f0000000300)={{&(0x7f0000574000/0x1000)=nil, 0x1000}}) ioctl$DVB_DEMUX_DMX_REMOVE_PID(r1, 0x40026f34, &(0x7f0000000140)=0x1) ioctl$DVB_DEMUX_DMX_ADD_PID(r1, 0x40026f33, &(0x7f0000000180)=0xfff8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0xa2f01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000380)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000003c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="0a0080f3ffffffffffffaaaaaaaaaa4686dd6b"], 0x62) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYRES8=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRES8=r1, @ANYRESOCT=r1, @ANYBLOB="ddf7492ab02f05efbd83ae73d32fcda63462d2181dea2de917e852e0ec0e5d7fbd2a34e2d8370ca091b9b6e4ba067a7e87d370b5eee818b434fb5b94671545eac9c81c6f2c898e6ddeb8b06f86c385c5d2ea9a6c01a8ed30a29e144167db5160a44dd79cd98f0a96d66f774f6e46b41bcaec6fd1a4b804ef1c759e32523036fcfd69fc8d97e8d677eb9de01bd81218789ea0c55257137264df6c21e5", @ANYRES32=r1, @ANYRES16=r1], 0xc) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt/fillfile\x00', 0x42, 0x9f) write(r6, &(0x7f0000000080)="000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f", 0x8000) ioctl$SNDRV_PCM_IOCTL_RESUME(r6, 0x4147, 0x0) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000ac0)={'syzkaller0\x00', 0x1}) write$tun(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="000008050000010b8e7e0b0a43b820a8e8c9881db660"], 0x97) 41.353737685s ago: executing program 3 (id=364): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x72f, 0x100, 0x8, 0x3b1}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000004c0)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x34, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x6}, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x80, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x40280, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000480)=[@text32={0x20, 0x0}], 0x1, 0x4a, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl(r8, 0x4048aecb, &(0x7f0000000500)) r9 = getpid() r10 = syz_pidfd_open(r9, 0x0) setns(r10, 0x24020000) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000900)=[{{&(0x7f0000000940)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x18}}], 0x1, 0x50008000) syz_clone(0x1b200000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r8, 0x4048aecb, &(0x7f0000000980)) r11 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) r12 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02088107020000002bbd7000fcdbdf27"], 0x10}}, 0x90) syz_ublk_setup_queues(r11, r5, &(0x7f0000000340)={0x0, 0x0, 0x10, 0x1, 0x2e3}, &(0x7f0000000580)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x880000, 0x20, 0x1000000, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xdd52, 0x40000, 0x2, 0x22a}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f6d, 0x8c, 0x5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8af2, 0x4020, 0x8, 0x9d7c}}], 0x1, &(0x7f00000014c0)={0x2e, 0x12, 0x0, r11, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r4, '\x00', {0x1, 0x5, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 37.601056734s ago: executing program 33 (id=349): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newsa={0x13c, 0x10, 0x413, 0x70bd28, 0x40, {{@in=@rand_addr=0x64010102, @in=@multicast1, 0x4620, 0x7, 0x4e23, 0x4, 0xa, 0x0, 0x20, 0x2b}, {@in=@multicast2, 0x4d4, 0x32}, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, {0x80000000800, 0x17d, 0x0, 0x40000000000004, 0xffffffffffffffff, 0x6, 0x7f, 0x2}, {0x0, 0x21fd, 0x4, 0x2}, {0xf6, 0x4, 0x8}, 0x0, 0x34ff, 0xa, 0x4, 0xbe, 0x33}, [@algo_aead={0x4c, 0x12, {{'rfc4309(ccm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4040840}, 0x4000804) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000180)="3214aaabf32b636ba9b487d79950360639e362034618f3175a85cdcd2b972bde8ec4b887b826b62418d4809fcf875f364e957cfdadfbc979ab21e92480418b6338ab0d81192d160f064fb9ca60c6fac89188691aed1400197fe68bf54559ece4a34050f4d91c3280e9b2ac7a028c", 0x6e, 0x40890, 0x0, 0x0) write(r1, &(0x7f00000000c0)='tcp 2', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x128) write(r2, &(0x7f0000000140)='1', 0x1) 36.739326674s ago: executing program 3 (id=370): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}, 0x1, 0x0, 0x0, 0x20048811}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000003c0)={0x18, 0x0, {0x1, @empty, 'veth0_virt_wifi\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000400)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000480)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800), 0x200002, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000800), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000880)={{0x1, 0x1, 0x7fffffff, 0x300, 0x10000}}) r7 = openat$cgroup_freezer_state(r5, &(0x7f0000000840), 0x2, 0x0) sendfile(r7, r7, 0x0, 0x9) ioctl(r4, 0x40047438, &(0x7f0000000500)) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x100000) mkdirat(0xffffffffffffff9c, 0x0, 0x15f) rseq(&(0x7f0000000900)={0x0, 0x0, 0x0, 0x2}, 0xffffffffffffff17, 0x0, 0x0) syz_clone(0x4400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3000002, 0x204031, 0xffffffffffffffff, 0xb2eef000) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$PPPIOCCONNECT(r4, 0x4004743a, &(0x7f0000000540)) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000005c0)='\x00\x00', 0x2}], 0x1, 0x1, 0x8) ioctl(r1, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d") write(0xffffffffffffffff, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00", 0x22) socket$nl_netfilter(0x10, 0x3, 0xc) 33.27099669s ago: executing program 4 (id=371): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006d7061746830") ioctl(r0, 0xc138fd09, &(0x7f0000000380)="0400000000000000000000009001000038010000010000000000000000000000000000000000000000000000000000006d70617468300000000000000000000000000000000000000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000580000006d756c74697061746800000000000000322071756575655f6d6f64652062696f20302031203120726f756e642d726f62696e20302031203120373a302031") 33.096662686s ago: executing program 3 (id=372): r0 = socket(0x1d, 0x2, 0x6) r1 = mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x109031, 0xffffffffffffffff, 0x10000000) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f0000000180)={0x2e, 0x3a, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x33f81df2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r0, 0x6a, 0x1, 0x0, 0xc) r2 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0xe0, 0xf, 0x7fff7ffc}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_ublk_setup_io_uring(0x24, 0x0, &(0x7f0000000100), &(0x7f0000000380), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setns(0xc9, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000700)=0x474c, 0x4) connect$inet(r5, &(0x7f0000000740)={0x2, 0x0, @multicast1}, 0x10) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000001, 0x401d132, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000000780), 0x800001d, 0x0) recvmmsg(r4, &(0x7f0000002440)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/33, 0x21}, 0x4}, {{&(0x7f0000000840)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000d40)=""/209, 0xd1}, {&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a80)=""/236, 0xec}, {&(0x7f0000000b80)=""/60, 0x3c}, {&(0x7f0000000bc0)=""/231, 0xe7}], 0x6}, 0x800}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000780)=""/68, 0x44}, {&(0x7f00000020c0)=""/242, 0xf2}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000001f00)=""/84, 0x54}, {&(0x7f0000001f80)=""/218, 0xda}, {&(0x7f0000002080)=""/10, 0xa}, {&(0x7f0000002680)=""/225, 0xe1}], 0x8, &(0x7f0000002240)=""/196, 0xc4}, 0x100}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002340)=""/11, 0xb}], 0x1, &(0x7f00000023c0)=""/118, 0x76}, 0x4000001}], 0x4, 0x45833af92e4b38ff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$can_j1939(r0, &(0x7f0000000280)={0x1d, r3, 0x8000000000000003, {0x1, 0xf}, 0xff}, 0x18) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000340)={0x2}) 32.524160852s ago: executing program 3 (id=373): r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) close(0xffffffffffffffff) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x5, 0x36, &(0x7f0000000180)=ANY=[], 0x0) (async) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x4}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x80}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x40) (async) socket$inet6(0xa, 0x3, 0x5) 32.23090301s ago: executing program 2 (id=374): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000300)="0303ec58000000004500001c00000000408497ffac14140b7f0000014e214e24", 0xffeb, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev}, 0x10) 32.004808287s ago: executing program 2 (id=375): syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000001c0)={0x20, 0xe}, 0x0, &(0x7f0000000200)={0x0, 0x8, 0x1, 0xfd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000280)={0x14, &(0x7f0000000000)={0x20, 0x10, 0xa, {0xa, 0xa, "61112f1a20901055"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}}, &(0x7f00000006c0)={0x44, &(0x7f0000000440)={0x20, 0x3, 0xa2, "8a97269ff79360034e6ff247c05b62b4c4969b726eea3b3902e4e6975d426b30df0830878f99840959598c48043e8c4c606e3b7498046716f0bfaf4e2008776d3c846b919361fd1424179d9aced7c47db57f3c7ea600855de67c4cfd1716be123a5d8f48e45d4d4b84050b09cfbc413fa0e1312fa5705c7309d65befd1809d5672d00b37ee8649e0b7ab6e0e95c9b6f98d85c664e6a26d04aee2515aea3679ebb4bd"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000580)={0x20, 0x81, 0x2, "28b8"}, &(0x7f00000005c0)={0x20, 0x82, 0x1, "cf"}, &(0x7f0000000600)={0x20, 0x83, 0x1, 'X'}, &(0x7f0000000640)={0x20, 0x84, 0x4, "95419e2b"}, &(0x7f0000000680)={0x20, 0x85, 0x3, "e91d23"}}) r0 = syz_open_dev$hidraw(&(0x7f0000000240), 0x82, 0x2) ioctl$HIDIOCGRDESC(r0, 0x4004480d, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000380)='proc\x00', 0x10000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000400)='27', 0x2) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000002c0)='bridge0\x00') 31.029789474s ago: executing program 2 (id=376): connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@l2tp={0x2, 0x0, @initdev}, &(0x7f00000002c0)=0x80) fallocate(r0, 0x44, 0xa448, 0x13d) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc71c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x23, "", [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0xffff, 0x0, 0x1, {0x22, 0x25}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0xf, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000280)={0x2c, &(0x7f0000000480)={0x40, 0x21, 0x32, {0x32, 0xa, "d637ad092b9009d68acab7ce08c746283382a4b2bc1f053e3de5748306796994320b556b49eb6f4ef8e852fa694f17a4"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="120100009e173610ef171e7206de0102030109021200010000000009040000000206"], 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000240)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="bf15040000001e3c195e737efc0b2630f60a01854fc4094b12be071e6e6aa8c037007ab4e62ec134721e94278a99060087b01e84920ef62fbcd10dac82364900370bea3c340b5c0541dc3199fade98f8666ee082e174028185ca15d769fb12c7d4fad69ac80da5"], 0x0, 0x0, 0x0, 0x0, 0x0}) mount(0x0, &(0x7f0000000800)='./proc\x00', &(0x7f0000000840)='proc\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f00000008c0)='27', 0x2) r4 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write(r0, &(0x7f0000000380)="318f011206cf00ba879ed78b2ed88900364da0feb3a649761eb139ddc4ccd1e37ca6d9c3e68b15b3700353271a02a0c6a23b31f0884b34aefc5ff371edf17dbb95d1c4c423b20fc38177b9b5f50f32f0e10d9bd9b181aa48c0f3e97c58a7984fd0e1a8ad369df1dc19ca7aedb44675d383260261a32da889a57dafe8ec2ea0f9dc73b5f56f897a6e5e303439760be5ae53896a2aa1a04851e55d8b7470845cba3b11687cc04ce8ab8d677358647b4915b5b7275070a04fa89a554508f5bf42b27a1cd90b66da71879e128c6522d9197f8c314666e8e3b36ee2f65273e0c13802f6ea881e41be110343937e33", 0xec) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r3, 0xc01864c2, &(0x7f0000000140)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r4, 0xc00864c0, &(0x7f00000001c0)={r5}) socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 30.714061324s ago: executing program 4 (id=377): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) getdents64(r0, &(0x7f0000000280)=""/8, 0x8) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x80840, &(0x7f0000000540)=ANY=[@ANYRES16=r0, @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYBLOB="c67393c66af023fe0d80bd21c3d0dc9896406b83e9861014c87a9c70fca509ca41b18c5e3143563b724bf5a7359e971d71172b936a6c4b329a76e5f8b3f77dd385d94f3295499f485660e7c487d08c8be23b4c6dc7529175551edcc1a562fa28dcb91a61a8bc992f20179e38b4ff787a52c4515fdd9556a85bd62e6daccb8fb0cc863d770596f9e73cb1ec10047e29072eba30e5d5a9aa5eb133d13cb2"]) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x78, 0x0, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x10001}, @CTA_TUPLE_REPLY={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_FILTER={0x24, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x24}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x40}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x102}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x441}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000100001000000000000000000bd00000a28000000000a010300000000000000000100000008000240000000020900010073797a310000000054000000030a1401020000000000000000010000050900030073797a30000000002800048008000240200000000800014000000005140003007665f2a8d5187d6163767461700000000900010073797a310000000014000000110001000000000000000029a3965700000000e90db0b7dbf6f09871b848a4ba77e8c254c1d0cba9d1229dd9090c9270a6a3388bfd4313a4d47b807be2d1aaeb6d455b00"], 0xa4}}, 0x0) close(0x3) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000ca805543ef3f4ef5892f27f500408106050000010102030109021900060100803209040000010a"], 0x0) nanosleep(&(0x7f0000000080)={0x2}, 0x0) r4 = open(0x0, 0x109281, 0x0) syz_io_uring_setup(0x77ad, &(0x7f00000002c0)={0x0, 0xf608, 0x0, 0x3, 0x310, 0x0, r4}, &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000500)) write$FUSE_INIT(r1, 0x0, 0x0) read$FUSE(r1, &(0x7f0000004400)={0x2020, 0x0, 0x0}, 0xfffffdca) write$FUSE_INTERRUPT(r1, &(0x7f0000006440)={0x10, 0xffffffffffffffda, r5}, 0x10) 29.297069016s ago: executing program 3 (id=378): r0 = open(&(0x7f00000007c0)='./file0\x00', 0x60840, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f00000000c0)={0x60, 0x6, 0x7, 0x2, 0x82, 0x83, &(0x7f0000000000)="a99dca6176924cc5d1fca8d1afcde3c48205a10db56c0e9ba7c6dd4ab9ef802f7f02d0d5872d97073d86bcd729d659ad3c86b112f8c57d7b268bb0fad1f22e20fa6daf45feeaea2594d2599598f76eb144ed0205b6f7925defe723da5dc42546a7abffcdac92e7efe91ab09264f63e25efe2fbc6af3848984aad359d34128a476e8c"}) r1 = gettid() syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000880)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, r1, 0x0, 0x40}}}, &(0x7f00000008c0)=0x0) syz_ublk_setup_queues(r0, r2, &(0x7f0000000a40)={0x0, 0xfdb2, 0x0, 0x2, 0x20257}, 0x0, 0x1, 0x0, 0x0) 29.218052542s ago: executing program 3 (id=379): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x28202, 0x0) mremap(&(0x7f0000ff5000/0x4000)=nil, 0x7fffdf008002, 0x7fffdf008000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x40241, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1ff, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4417d290ddada01ca48b8a9884315c2c245040f23c00f21f835000002000f23f8c4a2e0f3db0f07d2c74424001e09000000442402e4000000654c0fc72ef3410fc777d365420fc7700066b8502466ef", 0x6e}], 0x1, 0x11, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000880)="de98ee653502c564abeb97fc678bde22efebcf99c2d89952950acc703a3c6268a54c8b1bd1ee165c82980cd315b55a070dc41deeb2d4c1842d936a0bcde5fd7ed6031fdd9cb58ebfe8261528f097f309813b5722c24a1af8e6bc6ddaef7e85d2659690154bc5e6ee73c3fe7176509ad7b30e1098fc9873db91d3c0816825e710374de8d40693578b598922d9c523cfff93a630f121251d17ad40bce021d7fd57945fe2a186618a40b5f3995a9f0ceaa3e22b57e4f68e53010000004fb83afaf5cde6b0aaf5cf0313ede442ddf1df6c280921e43d80dddfd005969272e1719b37fd8f749fcde83f8201826b4cf5b1c1da394568aa7d8833dd11309f46422b0152ede5ab29b17bc1ae80147346155b20a98d6fc2650bec3fe73327c45cad1b38f7c983cd070556a8f8ed5d58e1052f6436fad905099d18fb3e62c2c36a1c2209a94c820e30e5234e77be3beb4cd183015d281e7bf39cdcf0f1e541211c75d64a49df66bea814bab91ed65386d6a491a6295c24dbaf752a5e7a856e0dfe46a6f9e718ca3919c6f8978b0fd65c9e389114e5afd8e9e2a575b854463b63f46d08795f0f1d0d48d6d610fd74e9238de32ee3fa2ffef550336341803c083ac1d749be6c5440bbe4bd3bc3015bcde2b4e2160ba266d281a9641f74d9348fb6fa8550d1e8a8362999452e40b75c412cfa77ab8e1aaf1a9e83c855ec9b7ada38690f0d2e59f67a1f3babbcda8011595ea720816c24726b833beaca0a9d11e7b99373601d27d18c9e29940503d3a12149fdc4fe0065c3d023d6e7712eb853df19f2b4b886e08d61629288ff16c2597d7fae5bfc8b41f92fc325ffe0f61683b1f661409bdd7c3d88a854f8393484f4669b5d9654fd3a0819a32110b9064539a7419c332629b3fc71da35b7ed4f7c693842ce83733a63f2e6af37989cfcb768ab8cea5d21b82a0e9f6fdcec26b0107708867dec54c4e739fe9b931b3c6da013bfae097c57f1e16ba54f9028e672511938a0ad9d681d7feebc65a2f5f588abd66261393f3ba02d7b2cf650a9f7c6a4ca55b4d41132908dc9c90e26f0da8e2259e3a2b63b2d9e27754e278827ab80438070698c690ec375a9aeb4193079a28a2a062961ba0e65af01644af063f3ebefda92c4986379f7b099b2fd3960929578736f09887fc5816cb1b982e5b121b79662d1674dd0c6e82627cf8c63e576e5c1eb0af9415ddc10ff880e8ae3ce8c4fb87b8f9d364974c2a1d8eba4e04bc2bc018bfabc435683b2551c0e4908570b930c4fd7c03ddb95e9ec1d1994e3df0305fdac4e5b914641ae25b0c469b194c0bb78ab04887cdc4262da468475b926a18254d23b4c44705aeca34ef8a7b04dd55a43f39996529a23804e054655c5ba8661f7c02737e7539650364928d62b9b8d80988232009acb54214f06640e9bc6614c0ce02e4a22dc8b91a0aad711e4fd01d7020b7c7185e41e27ce266b9f5aec682cbd4bba3240d6277b17b564937254f37afe580cba0b78c6b0cc81830eaf10d7cc1f7e918d49e935629fe6c24b4368a04af1b99f6981340ee031874f3d4b3a9ebc31719b3b775bfe1fdfa0460a3820bff6f61b49b11ac2ca00836a0c4a74aed92a619f34231196669b942e761538e64f965d23d4f7814256e876263fe5307985c4e6eb69c974f66276764e80ab1de3f5c55e7b2cfdb78dd183a85473e968918ad73f29a266c818b9bf9f62eed86df25b2577bb6d98e3996e94f5bdf119b869541a94eb3536c979c3d77cc0df7c0c48a902ca2f03f5ba5a8ef9431cf95f6fc89744e8440e1d5ebb837e30ef7541fbc27672c31566ac3676a173cb9e466a2d206ba1ebc2b985eddcd6ff937375fbc8415eba46f5ec68cfa9f3a669d41b078867dd9f5160ba45fa4719f32cf877d4b7a6d77c977533659f7c7ac22c68f5e93c1df6c2a3d45b55a4afd3355680aed864f6bbe13da2da28a4851f73c88e555f3bb1c34a21fc45ab6c28287902e8b5fcae6899c804f364cd878a8d1734462bb075cb7bc709cc2c5d7747c4c29a2fa9259752301c26b852b7993adf889d45dbe39094c9b7b168756e5b939ed10bb6df57b8f5e14352cfc7d8b03cda5b978b06cf2430af5db17177b1ef664bc4b00307f970c4fc606a6bab72125f62b0f59655c35b104da7af188a953cfc09b3aa0785abf330830fefedcc8bf9a11d5dc4b5642f679d45cb44fe61ab1d906345c1c345f6b8027bae9585580c20115d2504d9c83ab54ea2557b6d2dd3bc65fa29f091aa46a215e77621836154104e6969fa9107139a19f2e45cc6bf55422a0e1a6d037ad9e63df5f9cd2045e13ac2d6a15bc12008c4cd23782df7d41bfecc0037292d22c7b42f2cc1a22db7502332d9f4fa85f7640c8635b9469681adb6bcec2dfdf6926f1815156d80a835ae918527f549ea6df45f350f618dc1f3ca139759be28e35013034f8bbfd3fa1a8f302594213c18015305911f42e287f2d86f17d76f8a0ea03fb574c60c808669f9f4454fc2eaf0e93873f688e34bd3341f6874d5d8fe754172a751d6ab23dc1642220e7fb1071df0ee3c7e07c338915494a3b360bdc0b38ed221c2c2bc86b29744448b255802b3ddfe600c1d0f9acabb2185e4e9dae5e456d5825f516c857f63e72e4a5f3d45eaf11a0e3a5ad0ba30a0bf0f94cc99586fd202d6118bb6f9c272f6cbe39dd9b8b36ea7fa51dfe0bb87a633be11c16a14d1bce8492387696e195fa3c5f172690b4434aa2e91ce7d225d73b1983d2605ec725aae0ae402cd2f79fc202a307f1896f3dfcf8c0fd8b841dcfeda5d65bb7d76f7c2d2eb1b164c0368e9984f320a224d7d438bc5c699acbc18a587b7589e960af114afbc9f59243646557962fc2e0cb5b5bf160a313bcfd9ade3e140b808e9f19415808aa312ae9c9e8bcd5a47fc721eda59d10670088714984a71d5c0df8b68e675a8e31ec15a92ff6a04d17e0ef849c782b302d11f742efe6486ab904fd65c0aac4ec25c6d877b453dce80e894de703aa8b1e5d00701850f149fe437fd0944cb95e54a924a49bd86bb9a602cf2904fbd9e399f1cdcd0b45b6d8f872e285f9dfeaa26aa760074651393c6451b36c643dd0b7236ec7803d69cec1b09bf1b63fbb68ad7c01507f00083b184ff01a62096f386f4c8fdc85e93eecf3f4b384aec1c10ccc60d8109a6d887bd389c3406163f9600879f0e944443d783e8644f69344f6f44f7bbf1883cda7369c9b9904d991c01552135f158a0bbb7f40c354f292c034824d82c209ebc770f5b756768ae51d45f8875b59904a07090689e65b40625566eed5d209130db812f287b966ae21ba46a3a7a3a0360a4e284d8d91ba9ed9806ea063827c8dda0fa98f758cbfa523ac645421f444a40b95bb065a64256c19354b1ad5002bb7b2add9b5236ad64e9052734b9d263515683db121b5e4dc1eab244dd8fc0fc62d962834ba0b21aad872b127afc0a33c7869a3f213519aa2ef51bab9ab28ed18859fd8239841a6668fc614dedd099121ae6c220a143c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", 0x2000, &(0x7f0000002880)={&(0x7f0000002940)={0x50, 0x0, 0x4, {0x7, 0x29, 0x100003, 0x2000000, 0x1, 0x41, 0x3, 0x8, 0x0, 0x0, 0x8, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x72, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 24.918376534s ago: executing program 2 (id=380): mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./sec\x00', 0x1ff) mount(0x0, &(0x7f00000007c0)='./sec\x00', &(0x7f0000000800)='securityfs\x00', 0x0, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x40, 0x20}, 0x18) r1 = openat(r0, &(0x7f0000000840)='./sec/tomoyo/query\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000880)={0x1fff, 0x40, 0xfa00, {{0xa, 0x4e23, 0xb, @loopback, 0xffff268d}, {0xa, 0x4e27, 0x20000000, @loopback, 0x2000005}, 0xffffffffffffffff, 0x1ff}}, 0x48) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./sec/tomoyo/query\x00', &(0x7f0000000040), &(0x7f0000000080)={'U+', 0xfff}, 0x16, 0x1) 24.721225625s ago: executing program 2 (id=381): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x98bdb, 0x325967a8661c34d2) setresuid(0x0, 0xee01, 0xee00) ioctl$BLKPG(r0, 0x1269, 0x0) 24.210142869s ago: executing program 2 (id=382): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000640)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000700)={0x0, 0xc, 0x2, '\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000840)={0x34, &(0x7f0000000880)={0x0, 0x16, 0x2, "f610"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000940)={0x0, 0xc, 0x1, '!'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.freeze\x00', 0x275a, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000580), 0x0, 0x200) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r2, 0x80184153, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket(0xa, 0x5, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000000300)={&(0x7f0000000340)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000003c0)="af", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="18"], 0x18, 0x20000001}, 0x20008000) sendto$l2tp6(r4, &(0x7f0000000440)="91", 0x1, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x9, @private0, 0x24d, 0x2}, 0x20) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000540)={r6, 0x3}, 0x8) listen(r3, 0x8) r7 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xa}, &(0x7f00000002c0)=0x8) 24.057126898s ago: executing program 4 (id=383): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, &(0x7f0000000180)) 23.801757824s ago: executing program 4 (id=384): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000024000180060005004e230007060001000200000008000300ac1414aa0800060001"], 0x38}}, 0x0) listen(r0, 0xc) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000020001000000280001801400040000000000000000000000ffffac1414aa060001000a0080000800060003"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) write(r3, 0x0, 0x0) 0s ago: executing program 34 (id=379): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x28202, 0x0) mremap(&(0x7f0000ff5000/0x4000)=nil, 0x7fffdf008002, 0x7fffdf008000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x40241, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1ff, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c4417d290ddada01ca48b8a9884315c2c245040f23c00f21f835000002000f23f8c4a2e0f3db0f07d2c74424001e09000000442402e4000000654c0fc72ef3410fc777d365420fc7700066b8502466ef", 0x6e}], 0x1, 0x11, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000880)="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", 0x2000, &(0x7f0000002880)={&(0x7f0000002940)={0x50, 0x0, 0x4, {0x7, 0x29, 0x100003, 0x2000000, 0x1, 0x41, 0x3, 0x8, 0x0, 0x0, 0x8, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x72, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) kernel console output (not intermixed with test programs): x4e0 [ 112.614097][ T6373] ? __pfx_do_futex+0x10/0x10 [ 112.614117][ T6373] ? lock_acquire+0x115/0x350 [ 112.614139][ T6373] __se_sys_futex+0x3a8/0x450 [ 112.614187][ T6373] ? __fget_files+0x2a/0x420 [ 112.614219][ T6373] ? __pfx___se_sys_futex+0x10/0x10 [ 112.614270][ T6373] ? __x64_sys_futex+0x21/0xf0 [ 112.614293][ T6373] do_syscall_64+0x166/0x520 [ 112.614335][ T6373] ? trace_irq_disable+0x3b/0x140 [ 112.614359][ T6373] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.614381][ T6373] ? clear_bhb_loop+0x70/0xc0 [ 112.614410][ T6373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.614426][ T6373] RIP: 0033:0x7f1ae619e559 [ 112.614440][ T6373] 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 [ 112.614453][ T6373] RSP: 002b:00007f1ae43f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 112.614487][ T6373] RAX: ffffffffffffffda RBX: 00007f1ae6425fa8 RCX: 00007f1ae619e559 [ 112.614503][ T6373] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1ae6425fac [ 112.614517][ T6373] RBP: 00007f1ae6425fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 112.614531][ T6373] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 112.614545][ T6373] R13: 00007f1ae6426038 R14: 00007ffe4ad6a6d0 R15: 00007ffe4ad6a7b8 [ 112.614578][ T6373] [ 112.699339][ T6373] @ÿ: renamed from veth0_vlan (while UP) [ 112.728509][ T5719] pwc: recv_control_msg error -32 req 02 val 2b00 [ 112.733704][ T5719] pwc: recv_control_msg error -32 req 02 val 2700 [ 112.736460][ T5719] pwc: recv_control_msg error -32 req 02 val 2c00 [ 112.737806][ T5719] pwc: recv_control_msg error -32 req 04 val 1000 [ 112.739647][ T5719] pwc: recv_control_msg error -32 req 04 val 1300 [ 112.856681][ T5719] pwc: recv_control_msg error -32 req 04 val 1400 [ 112.961898][ T5806] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 113.065596][ T5719] pwc: recv_control_msg error -71 req 02 val 2100 [ 113.066103][ T5719] pwc: recv_control_msg error -71 req 04 val 1500 [ 113.066495][ T5719] pwc: recv_control_msg error -71 req 02 val 2500 [ 113.066907][ T5719] pwc: recv_control_msg error -71 req 02 val 2400 [ 113.068610][ T5719] pwc: recv_control_msg error -71 req 02 val 2600 [ 113.069021][ T5719] pwc: recv_control_msg error -71 req 02 val 2900 [ 113.069399][ T5719] pwc: recv_control_msg error -71 req 02 val 2800 [ 113.069942][ T5719] pwc: recv_control_msg error -71 req 04 val 1100 [ 113.070384][ T5719] pwc: recv_control_msg error -71 req 04 val 1200 [ 113.075583][ T5719] pwc: Registered as video103. [ 113.080722][ T5719] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 113.093031][ T5719] usb 2-1: USB disconnect, device number 7 [ 113.155886][ T5806] usb 3-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 113.171057][ T5806] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.171113][ T5806] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.191971][ T1243] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 113.195575][ T5806] usb 3-1: config 0 descriptor?? [ 113.345997][ T1243] usb 4-1: Using ep0 maxpacket: 32 [ 113.348876][ T1243] usb 4-1: New USB device found: idVendor=0458, idProduct=5011, bcdDevice=0.00 [ 113.350150][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.350183][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.350218][ T1243] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 113.350262][ T1243] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.363378][ T1243] usb 4-1: config 0 descriptor?? [ 113.423286][ T5806] usbhid 3-1:0.0: can't add hid device: -71 [ 113.423393][ T5806] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 113.428657][ T5806] usb 3-1: USB disconnect, device number 14 [ 113.558218][ T6391] tipc: Started in network mode [ 113.558233][ T6391] tipc: Node identity 1001001, cluster identity 4711 [ 113.558241][ T6391] tipc: Node number set to 16781313 [ 113.560278][ T6391] FAULT_INJECTION: forcing a failure. [ 113.560278][ T6391] name failslab, interval 1, probability 0, space 0, times 0 [ 113.560302][ T6391] CPU: 0 UID: 0 PID: 6391 Comm: syz.0.180 Tainted: G L syzkaller #0 PREEMPT(full) [ 113.560323][ T6391] Tainted: [L]=SOFTLOCKUP [ 113.560329][ T6391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 113.560347][ T6391] Call Trace: [ 113.560355][ T6391] [ 113.560362][ T6391] dump_stack_lvl+0xe8/0x150 [ 113.560387][ T6391] should_fail_ex+0x3eb/0x540 [ 113.560414][ T6391] should_failslab+0xa8/0x100 [ 113.560433][ T6391] __kmalloc_node_noprof+0xfb/0x720 [ 113.560457][ T6391] ? crypto_create_tfm_node+0x81/0x3c0 [ 113.560479][ T6391] ? crypto_create_tfm_node+0x81/0x3c0 [ 113.560506][ T6391] crypto_create_tfm_node+0x81/0x3c0 [ 113.560531][ T6391] crypto_alloc_tfm_node+0x169/0x3e0 [ 113.560561][ T6391] tipc_crypto_key_init+0x135/0x820 [ 113.560599][ T6391] tipc_nl_node_set_key+0x76a/0xa20 [ 113.560650][ T6391] ? __pfx_tipc_nl_node_set_key+0x10/0x10 [ 113.560690][ T6391] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 113.560724][ T6391] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 113.560766][ T6391] genl_family_rcv_msg_doit+0x233/0x340 [ 113.560794][ T6391] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 113.560827][ T6391] ? bpf_lsm_capable+0x9/0x20 [ 113.560847][ T6391] ? security_capable+0x7e/0x2c0 [ 113.560887][ T6391] genl_rcv_msg+0x614/0x7a0 [ 113.560911][ T6391] ? __pfx_genl_rcv_msg+0x10/0x10 [ 113.560931][ T6391] ? __pfx_tipc_nl_node_set_key+0x10/0x10 [ 113.560955][ T6391] ? __asan_memcpy+0x40/0x70 [ 113.560980][ T6391] netlink_rcv_skb+0x226/0x4a0 [ 113.560996][ T6391] ? __pfx_genl_rcv_msg+0x10/0x10 [ 113.561016][ T6391] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 113.561042][ T6391] ? down_read+0x2b9/0x320 [ 113.561066][ T6391] genl_rcv+0x28/0x40 [ 113.561084][ T6391] netlink_unicast+0x8ef/0xa80 [ 113.561118][ T6391] netlink_sendmsg+0x7f0/0xb20 [ 113.561138][ T6391] ? __pfx_netlink_sendmsg+0x10/0x10 [ 113.561156][ T6391] ? aa_sock_msg_perm+0x144/0x210 [ 113.561180][ T6391] ? apparmor_socket_sendmsg+0x98/0x360 [ 113.561199][ T6391] ? __pfx_netlink_sendmsg+0x10/0x10 [ 113.561214][ T6391] sock_sendmsg_nosec+0x14e/0x190 [ 113.561230][ T6391] ____sys_sendmsg+0x54e/0x850 [ 113.561254][ T6391] ? __pfx_____sys_sendmsg+0x10/0x10 [ 113.561280][ T6391] ? import_iovec+0x73/0xa0 [ 113.561302][ T6391] ___sys_sendmsg+0x2a5/0x360 [ 113.561320][ T6391] ? __lock_acquire+0x747/0x2de0 [ 113.561342][ T6391] ? __pfx____sys_sendmsg+0x10/0x10 [ 113.561388][ T6391] ? __fget_files+0x3a2/0x420 [ 113.561409][ T6391] ? __fget_files+0x2a/0x420 [ 113.561436][ T6391] __x64_sys_sendmsg+0x1b1/0x290 [ 113.561459][ T6391] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 113.561495][ T6391] do_syscall_64+0x166/0x520 [ 113.561536][ T6391] ? trace_irq_disable+0x3b/0x140 [ 113.561557][ T6391] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.561578][ T6391] ? clear_bhb_loop+0x70/0xc0 [ 113.561603][ T6391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.561623][ T6391] RIP: 0033:0x7f1ae619e559 [ 113.561647][ T6391] 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 [ 113.561658][ T6391] RSP: 002b:00007f1ae43f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 113.561673][ T6391] RAX: ffffffffffffffda RBX: 00007f1ae6425fa0 RCX: 00007f1ae619e559 [ 113.561683][ T6391] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 113.561692][ T6391] RBP: 00007f1ae43f6090 R08: 0000000000000000 R09: 0000000000000000 [ 113.561700][ T6391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 113.561708][ T6391] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 113.561730][ T6391] [ 113.597658][ T6384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.601777][ T6384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.013164][ T1243] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0003/input/input13 [ 114.046694][ T6384] netlink: 'syz.3.177': attribute type 21 has an invalid length. [ 114.046802][ T6384] netlink: 156 bytes leftover after parsing attributes in process `syz.3.177'. [ 114.084373][ T6384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.084846][ T6384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.165319][ T1243] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0003/input/input14 [ 114.288560][ T1243] kye 0003:0458:5011.0003: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 114.339774][ T1243] usb 4-1: USB disconnect, device number 10 [ 114.526337][ T6400] fido_id[6400]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 114.698167][ T32] audit: type=1800 audit(1792254246.766:9): pid=6407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.185" name="file0" dev="overlay" ino=251 res=0 errno=-22 [ 114.700704][ T6407] FAULT_INJECTION: forcing a failure. [ 114.700704][ T6407] name failslab, interval 1, probability 0, space 0, times 0 [ 114.700735][ T6407] CPU: 1 UID: 0 PID: 6407 Comm: syz.3.185 Tainted: G L syzkaller #0 PREEMPT(full) [ 114.700762][ T6407] Tainted: [L]=SOFTLOCKUP [ 114.700769][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 114.700780][ T6407] Call Trace: [ 114.700788][ T6407] [ 114.700797][ T6407] dump_stack_lvl+0xe8/0x150 [ 114.700828][ T6407] should_fail_ex+0x3eb/0x540 [ 114.700860][ T6407] should_failslab+0xa8/0x100 [ 114.700883][ T6407] __kmalloc_noprof+0xf9/0x710 [ 114.700912][ T6407] ? copy_splice_read+0x16f/0xaa0 [ 114.700940][ T6407] ? copy_splice_read+0x16f/0xaa0 [ 114.700995][ T6407] copy_splice_read+0x16f/0xaa0 [ 114.701033][ T6407] ? __pfx_ovl_splice_write+0x10/0x10 [ 114.701060][ T6407] ? __pfx_ovl_file_end_write+0x10/0x10 [ 114.701087][ T6407] ? __pfx_copy_splice_read+0x10/0x10 [ 114.701137][ T6407] ? __pfx_ovl_splice_write+0x10/0x10 [ 114.701193][ T6407] ? file_end_write+0x155/0x220 [ 114.701228][ T6407] ? direct_splice_actor+0x10c/0x160 [ 114.701262][ T6407] ? __pfx_ovl_splice_read+0x10/0x10 [ 114.701286][ T6407] splice_direct_to_actor+0x4b6/0xcb0 [ 114.701340][ T6407] ? __pfx_direct_splice_actor+0x10/0x10 [ 114.701372][ T6407] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 114.701417][ T6407] do_splice_direct+0x195/0x290 [ 114.701452][ T6407] ? __pfx_do_splice_direct+0x10/0x10 [ 114.701486][ T6407] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 114.701515][ T6407] ? rw_verify_area+0x203/0x4c0 [ 114.701546][ T6407] ? fdget+0x1ac/0x250 [ 114.701580][ T6407] do_sendfile+0x52e/0x7c0 [ 114.701615][ T6407] ? __pfx_do_sendfile+0x10/0x10 [ 114.701644][ T6407] ? __might_fault+0xaf/0x130 [ 114.701676][ T6407] __se_sys_sendfile64+0xdf/0x1a0 [ 114.701704][ T6407] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 114.701741][ T6407] do_syscall_64+0x166/0x520 [ 114.701769][ T6407] ? trace_irq_disable+0x3b/0x140 [ 114.701791][ T6407] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.701813][ T6407] ? clear_bhb_loop+0x70/0xc0 [ 114.701840][ T6407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.701861][ T6407] RIP: 0033:0x7fba8c59e559 [ 114.701881][ T6407] 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 [ 114.701898][ T6407] RSP: 002b:00007fba8d4a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 114.701920][ T6407] RAX: ffffffffffffffda RBX: 00007fba8c825fa0 RCX: 00007fba8c59e559 [ 114.701936][ T6407] RDX: 0000200000000080 RSI: 0000000000000003 RDI: 0000000000000003 [ 114.701949][ T6407] RBP: 00007fba8d4a6090 R08: 0000000000000000 R09: 0000000000000000 [ 114.701962][ T6407] R10: 0000000000007f03 R11: 0000000000000246 R12: 0000000000000002 [ 114.701975][ T6407] R13: 00007fba8c826038 R14: 00007fba8c825fa0 R15: 00007ffed1447078 [ 114.702008][ T6407] [ 115.326309][ T6418] netlink: 4 bytes leftover after parsing attributes in process `syz.3.189'. [ 115.583160][ T6428] netlink: 14 bytes leftover after parsing attributes in process `syz.0.190'. [ 115.638337][ T6432] device-mapper: table: 248:0: thin-pool: Invalid argument count (-EINVAL) [ 115.638371][ T6432] device-mapper: ioctl: error adding target to table [ 115.638494][ T6435] No control pipe specified [ 115.882943][ T5694] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 116.012854][ T5694] usb 1-1: device descriptor read/64, error -71 [ 116.248992][ T6454] nvme_fcloop: unknown parameter or missing value '' [ 116.252498][ T5694] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 116.388068][ T5694] usb 1-1: device descriptor read/64, error -71 [ 116.489981][ T6466] net_ratelimit: 55 callbacks suppressed [ 116.490001][ T6466] openvswitch: netlink: IPv4 tunnel dst address is zero [ 116.499475][ T5694] usb usb1-port1: attempt power cycle [ 116.843355][ T5694] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 116.865456][ T5694] usb 1-1: device descriptor read/8, error -71 [ 117.101968][ T5694] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 117.123724][ T5694] usb 1-1: device descriptor read/8, error -71 [ 117.186750][ T6492] FAULT_INJECTION: forcing a failure. [ 117.186750][ T6492] name failslab, interval 1, probability 0, space 0, times 0 [ 117.186795][ T6492] CPU: 0 UID: 0 PID: 6492 Comm: syz.1.203 Tainted: G L syzkaller #0 PREEMPT(full) [ 117.186825][ T6492] Tainted: [L]=SOFTLOCKUP [ 117.186833][ T6492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 117.186845][ T6492] Call Trace: [ 117.186853][ T6492] [ 117.186862][ T6492] dump_stack_lvl+0xe8/0x150 [ 117.186909][ T6492] should_fail_ex+0x3eb/0x540 [ 117.186952][ T6492] should_failslab+0xa8/0x100 [ 117.186976][ T6492] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 117.187007][ T6492] kmem_cache_alloc_noprof+0x9c/0x600 [ 117.187035][ T6492] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 117.187064][ T6492] ? kmem_cache_alloc_noprof+0x151/0x600 [ 117.187093][ T6492] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 117.187131][ T6492] __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 117.187174][ T6492] mmu_topup_memory_caches+0x21/0x1a0 [ 117.187211][ T6492] kvm_mmu_load+0x9d/0x21e0 [ 117.187235][ T6492] ? kvm_msr_allowed+0x9a/0x490 [ 117.187268][ T6492] ? kvm_msr_allowed+0x9a/0x490 [ 117.187301][ T6492] ? kvm_msr_allowed+0x9a/0x490 [ 117.187331][ T6492] ? kvm_msr_allowed+0x3f4/0x490 [ 117.187364][ T6492] ? kvm_msr_allowed+0x9a/0x490 [ 117.187396][ T6492] ? kvm_apic_has_interrupt+0x740/0x770 [ 117.187449][ T6492] vcpu_run+0x4f5b/0x7a90 [ 117.187516][ T6492] ? __pfx___loaded_vmcs_clear+0x10/0x10 [ 117.187552][ T6492] ? __pfx___smp_call_function_single+0x10/0x10 [ 117.187616][ T6492] ? __pfx_vcpu_run+0x10/0x10 [ 117.187648][ T6492] ? lock_acquire+0x115/0x350 [ 117.187677][ T6492] ? vmx_unhandleable_emulation_required+0x77/0x230 [ 117.187716][ T6492] kvm_arch_vcpu_ioctl_run+0xe83/0x18b0 [ 117.187751][ T6492] ? kvm_arch_vcpu_ioctl_run+0x1f5/0x18b0 [ 117.187785][ T6492] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 117.187825][ T6492] kvm_vcpu_ioctl+0xa61/0xfd0 [ 117.187866][ T6492] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 117.187925][ T6492] ? __fget_files+0x2a/0x420 [ 117.187966][ T6492] ? __fget_files+0x2a/0x420 [ 117.187997][ T6492] ? __fget_files+0x2a/0x420 [ 117.188033][ T6492] ? bpf_lsm_file_ioctl+0x9/0x20 [ 117.188054][ T6492] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 117.188088][ T6492] __se_sys_ioctl+0xfc/0x170 [ 117.188114][ T6492] do_syscall_64+0x166/0x520 [ 117.188143][ T6492] ? trace_irq_disable+0x3b/0x140 [ 117.188166][ T6492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.188188][ T6492] ? clear_bhb_loop+0x70/0xc0 [ 117.188215][ T6492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.188236][ T6492] RIP: 0033:0x7efc0059e559 [ 117.188263][ T6492] 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 [ 117.188280][ T6492] RSP: 002b:00007efc0141f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.188308][ T6492] RAX: ffffffffffffffda RBX: 00007efc00826090 RCX: 00007efc0059e559 [ 117.188323][ T6492] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 117.188336][ T6492] RBP: 00007efc0141f090 R08: 0000000000000000 R09: 0000000000000000 [ 117.188349][ T6492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 117.188362][ T6492] R13: 00007efc00826128 R14: 00007efc00826090 R15: 00007ffc59041a28 [ 117.188397][ T6492] [ 117.245437][ T5694] usb usb1-port1: unable to enumerate USB device [ 117.834696][ T6506] overlayfs: missing 'lowerdir' [ 117.849728][ T6506] overlayfs: overlapping lowerdir path [ 117.992624][ T5806] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 118.035393][ T6512] FAULT_INJECTION: forcing a failure. [ 118.035393][ T6512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 118.035429][ T6512] CPU: 0 UID: 0 PID: 6512 Comm: syz.2.209 Tainted: G L syzkaller #0 PREEMPT(full) [ 118.035459][ T6512] Tainted: [L]=SOFTLOCKUP [ 118.035467][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.035480][ T6512] Call Trace: [ 118.035489][ T6512] [ 118.035499][ T6512] dump_stack_lvl+0xe8/0x150 [ 118.035535][ T6512] should_fail_ex+0x3eb/0x540 [ 118.035571][ T6512] _copy_from_user+0x2d/0xb0 [ 118.035605][ T6512] snd_seq_oss_write+0x6e2/0x950 [ 118.035653][ T6512] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 118.035695][ T6512] ? apparmor_file_permission+0x1fb/0x2b0 [ 118.035729][ T6512] ? security_file_permission+0x75/0x260 [ 118.035763][ T6512] odev_write+0x5a/0x80 [ 118.035789][ T6512] ? __pfx_odev_write+0x10/0x10 [ 118.035813][ T6512] vfs_write+0x296/0xba0 [ 118.035859][ T6512] ? __pfx_vfs_write+0x10/0x10 [ 118.035896][ T6512] ? __fget_files+0x2a/0x420 [ 118.035938][ T6512] ? __fget_files+0x3a2/0x420 [ 118.035969][ T6512] ? __fget_files+0x2a/0x420 [ 118.036006][ T6512] ? fdget+0x1ac/0x250 [ 118.036046][ T6512] ksys_write+0x150/0x270 [ 118.036083][ T6512] ? __pfx_ksys_write+0x10/0x10 [ 118.036130][ T6512] do_syscall_64+0x166/0x520 [ 118.036165][ T6512] ? trace_irq_disable+0x3b/0x140 [ 118.036189][ T6512] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.036213][ T6512] ? clear_bhb_loop+0x70/0xc0 [ 118.036241][ T6512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.036264][ T6512] RIP: 0033:0x7f41c2b9e559 [ 118.036285][ T6512] 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 [ 118.036304][ T6512] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.036328][ T6512] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 118.036345][ T6512] RDX: 0000000000000237 RSI: 00002000000004c0 RDI: 0000000000000003 [ 118.036359][ T6512] RBP: 00007f41c3a9a090 R08: 0000000000000000 R09: 0000000000000000 [ 118.036373][ T6512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 118.036386][ T6512] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 118.036422][ T6512] [ 118.145222][ T5806] usb 2-1: Using ep0 maxpacket: 16 [ 118.150913][ T5806] usb 2-1: New USB device found: idVendor=0e41, idProduct=4151, bcdDevice=62.00 [ 118.151004][ T5806] usb 2-1: too many configurations: 116, using maximum allowed: 8 [ 118.162904][ T5806] usb 2-1: config 0 has no interfaces? [ 118.167113][ T5806] usb 2-1: config 0 has no interfaces? [ 118.173522][ T5806] usb 2-1: config 0 has no interfaces? [ 118.188644][ T5806] usb 2-1: config 0 has no interfaces? [ 118.202668][ T5806] usb 2-1: config 0 has no interfaces? [ 118.204073][ T5806] usb 2-1: config 0 has no interfaces? [ 118.213857][ T5806] usb 2-1: config 0 has no interfaces? [ 118.220930][ T5806] usb 2-1: config 0 has no interfaces? [ 118.270432][ T5806] usb 2-1: New USB device strings: Mfr=240, Product=33, SerialNumber=3 [ 118.270505][ T5806] usb 2-1: Product: syz [ 118.270544][ T5806] usb 2-1: Manufacturer: syz [ 118.270575][ T5806] usb 2-1: SerialNumber: syz [ 118.303890][ T5806] usb 2-1: config 0 descriptor?? [ 118.566653][ T6502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.569349][ T6502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.591430][ T6502] 0x000000000000-0x000000010000 : "" [ 118.608881][ T6502] ftl_cs: FTL header not found. [ 118.640048][ T6502] FAULT_INJECTION: forcing a failure. [ 118.640048][ T6502] name failslab, interval 1, probability 0, space 0, times 0 [ 118.640095][ T6502] CPU: 1 UID: 0 PID: 6502 Comm: syz.1.206 Tainted: G L syzkaller #0 PREEMPT(full) [ 118.640124][ T6502] Tainted: [L]=SOFTLOCKUP [ 118.640131][ T6502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.640144][ T6502] Call Trace: [ 118.640153][ T6502] [ 118.640162][ T6502] dump_stack_lvl+0xe8/0x150 [ 118.640196][ T6502] should_fail_ex+0x3eb/0x540 [ 118.640231][ T6502] should_failslab+0xa8/0x100 [ 118.640254][ T6502] ? __kernfs_new_node+0xe6/0x980 [ 118.640278][ T6502] kmem_cache_alloc_noprof+0x9c/0x600 [ 118.640310][ T6502] ? __kernfs_new_node+0xe6/0x980 [ 118.640341][ T6502] __kernfs_new_node+0xe6/0x980 [ 118.640375][ T6502] ? __pfx___kernfs_new_node+0x10/0x10 [ 118.640402][ T6502] ? lock_acquire+0x115/0x350 [ 118.640423][ T6502] ? kernfs_root+0x1c/0x230 [ 118.640452][ T6502] ? kernfs_root+0x1c/0x230 [ 118.640474][ T6502] ? kernfs_root+0x1c/0x230 [ 118.640493][ T6502] ? kernfs_root+0x1c/0x230 [ 118.640521][ T6502] kernfs_new_node+0xeb/0x140 [ 118.640549][ T6502] __kernfs_create_file+0x4b/0x2e0 [ 118.640583][ T6502] sysfs_add_file_mode_ns+0x237/0x300 [ 118.640623][ T6502] internal_create_group+0x679/0x1180 [ 118.640664][ T6502] ? __pfx_internal_create_group+0x10/0x10 [ 118.640691][ T6502] ? up_write+0x19d/0x4a0 [ 118.640723][ T6502] sysfs_create_groups+0x59/0x120 [ 118.640749][ T6502] device_add_attrs+0x12c/0x600 [ 118.640777][ T6502] ? __pfx_device_add_attrs+0x10/0x10 [ 118.640798][ T6502] ? kobject_put+0x50f/0x550 [ 118.640825][ T6502] ? device_add_class_symlinks+0x21f/0x240 [ 118.640852][ T6502] device_add+0x488/0xb80 [ 118.640885][ T6502] __add_disk+0x517/0xdb0 [ 118.640918][ T6502] add_disk_fwnode+0x100/0x3a0 [ 118.640948][ T6502] add_mtd_blktrans_dev+0xe79/0x14b0 [ 118.640985][ T6502] ? __pfx_add_mtd_blktrans_dev+0x10/0x10 [ 118.641030][ T6502] ? __kmalloc_cache_noprof+0x31c/0x600 [ 118.641062][ T6502] ? __kmalloc_cache_noprof+0x148/0x600 [ 118.641090][ T6502] ? mtdblock_add_mtd+0x57/0x240 [ 118.641122][ T6502] mtdblock_add_mtd+0x18a/0x240 [ 118.641149][ T6502] blktrans_notify_add+0x9f/0xf0 [ 118.641174][ T6502] add_mtd_device+0x117f/0x17b0 [ 118.641210][ T6502] ? __pfx_add_mtd_device+0x10/0x10 [ 118.641240][ T6502] ? __pfx_mtd_nvmem_reg_read+0x10/0x10 [ 118.641276][ T6502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 118.641322][ T6502] mtd_add_partition+0x388/0x590 [ 118.641361][ T6502] ? __pfx_mtd_add_partition+0x10/0x10 [ 118.641401][ T6502] ? __might_fault+0xaf/0x130 [ 118.641433][ T6502] mtdchar_blkpg_ioctl+0x28a/0x2c0 [ 118.641460][ T6502] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 118.641503][ T6502] ? __might_fault+0xaf/0x130 [ 118.641535][ T6502] mtdchar_ioctl+0x14f7/0x1bc0 [ 118.641563][ T6502] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 118.641596][ T6502] ? __lock_acquire+0x747/0x2de0 [ 118.641634][ T6502] ? tomoyo_path_number_perm+0x219/0x5f0 [ 118.641670][ T6502] ? __mutex_trylock_common+0x15f/0x270 [ 118.641700][ T6502] ? __pfx___mutex_trylock_common+0x10/0x10 [ 118.641730][ T6502] ? rcu_is_watching+0x16/0xb0 [ 118.641757][ T6502] ? trace_contention_end+0x3d/0x140 [ 118.641785][ T6502] ? __mutex_lock+0x305/0x15a0 [ 118.641835][ T6502] ? do_futex+0x3e7/0x4e0 [ 118.641876][ T6502] ? mtdchar_unlocked_ioctl+0xa1/0xd0 [ 118.641909][ T6502] ? __pfx___mutex_lock+0x10/0x10 [ 118.641981][ T6502] ? __fget_files+0x2a/0x420 [ 118.642014][ T6502] ? __fget_files+0x2a/0x420 [ 118.642050][ T6502] mtdchar_unlocked_ioctl+0xae/0xd0 [ 118.642072][ T6502] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 118.642093][ T6502] __se_sys_ioctl+0xfc/0x170 [ 118.642120][ T6502] do_syscall_64+0x166/0x520 [ 118.642148][ T6502] ? trace_irq_disable+0x3b/0x140 [ 118.642171][ T6502] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.642193][ T6502] ? clear_bhb_loop+0x70/0xc0 [ 118.642220][ T6502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.642241][ T6502] RIP: 0033:0x7efc0059e559 [ 118.642260][ T6502] 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 [ 118.642278][ T6502] RSP: 002b:00007efc01440028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.642301][ T6502] RAX: ffffffffffffffda RBX: 00007efc00825fa0 RCX: 00007efc0059e559 [ 118.642317][ T6502] RDX: 0000200000001500 RSI: 0000000000001269 RDI: 0000000000000006 [ 118.642331][ T6502] RBP: 00007efc00635ab8 R08: 0000000000000000 R09: 0000000000000000 [ 118.642344][ T6502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.642357][ T6502] R13: 00007efc00826038 R14: 00007efc00825fa0 R15: 00007ffc59041a28 [ 118.642392][ T6502] [ 119.154797][ T6532] FAULT_INJECTION: forcing a failure. [ 119.154797][ T6532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.154832][ T6532] CPU: 0 UID: 0 PID: 6532 Comm: syz.2.213 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.154861][ T6532] Tainted: [L]=SOFTLOCKUP [ 119.154869][ T6532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.154900][ T6532] Call Trace: [ 119.154908][ T6532] [ 119.154918][ T6532] dump_stack_lvl+0xe8/0x150 [ 119.154953][ T6532] should_fail_ex+0x3eb/0x540 [ 119.154991][ T6532] _copy_to_user+0x31/0xb0 [ 119.155026][ T6532] simple_read_from_buffer+0xe1/0x170 [ 119.155064][ T6532] proc_fail_nth_read+0x1bb/0x230 [ 119.155092][ T6532] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 119.155121][ T6532] ? rw_verify_area+0x24a/0x4c0 [ 119.155157][ T6532] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 119.155180][ T6532] vfs_read+0x213/0xa80 [ 119.155223][ T6532] ? __pfx___mutex_lock+0x10/0x10 [ 119.155254][ T6532] ? __pfx_vfs_read+0x10/0x10 [ 119.155289][ T6532] ? __fget_files+0x2a/0x420 [ 119.155318][ T6532] ? __fget_files+0x3a2/0x420 [ 119.155358][ T6532] ? __fget_files+0x2a/0x420 [ 119.155394][ T6532] ? fdget+0x1ac/0x250 [ 119.155433][ T6532] ksys_read+0x150/0x270 [ 119.155469][ T6532] ? __pfx_ksys_read+0x10/0x10 [ 119.155516][ T6532] do_syscall_64+0x166/0x520 [ 119.155546][ T6532] ? trace_irq_disable+0x3b/0x140 [ 119.155570][ T6532] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.155592][ T6532] ? clear_bhb_loop+0x70/0xc0 [ 119.155620][ T6532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.155642][ T6532] RIP: 0033:0x7f41c2b5ed8e [ 119.155662][ T6532] 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 [ 119.155679][ T6532] RSP: 002b:00007f41c3a99fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 119.155702][ T6532] RAX: ffffffffffffffda RBX: 00007f41c3a9a6c0 RCX: 00007f41c2b5ed8e [ 119.155718][ T6532] RDX: 000000000000000f RSI: 00007f41c3a9a0a0 RDI: 0000000000000005 [ 119.155733][ T6532] RBP: 00007f41c3a9a090 R08: 0000000000000000 R09: 0000000000000000 [ 119.155746][ T6532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.155759][ T6532] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 119.155795][ T6532] [ 119.426591][ T5806] usb 2-1: USB disconnect, device number 8 [ 119.475589][ T6535] jffs2: notice: (6535) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 119.751720][ T1243] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 119.811644][ T5694] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 119.902510][ T1243] usb 1-1: New USB device found: idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 119.903892][ T1243] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.903922][ T1243] usb 1-1: config 0 interface 0 has no altsetting 0 [ 119.905697][ T1243] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.905712][ T1243] usb 1-1: Product: syz [ 119.905722][ T1243] usb 1-1: Manufacturer: syz [ 119.905731][ T1243] usb 1-1: SerialNumber: syz [ 119.907641][ T1243] usb 1-1: config 0 descriptor?? [ 119.921860][ T1243] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 119.943795][ T5694] usb 4-1: device descriptor read/64, error -71 [ 119.946750][ T1243] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 119.948460][ T1243] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 119.948603][ T1243] usb 1-1: media controller created [ 120.013423][ T1243] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 120.067771][ T6545] random: crng reseeded on system resumption [ 120.090378][ T1243] DVB: Unable to find symbol tda10046_attach() [ 120.090402][ T1243] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 120.090426][ T1243] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 120.139824][ T1243] dvb_usb_m920x 1-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 120.175319][ T1243] usb 1-1: USB disconnect, device number 16 [ 120.187832][ T5694] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 120.331586][ T5694] usb 4-1: device descriptor read/64, error -71 [ 120.442324][ T5694] usb usb4-port1: attempt power cycle [ 120.787243][ T5694] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 120.804151][ T5694] usb 4-1: device descriptor read/8, error -71 [ 120.877545][ T6552] jffs2: notice: (6552) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 121.004621][ T6563] jffs2: notice: (6563) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 121.008037][ T6563] FAULT_INJECTION: forcing a failure. [ 121.008037][ T6563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.008069][ T6563] CPU: 1 UID: 0 PID: 6563 Comm: syz.0.222 Tainted: G L syzkaller #0 PREEMPT(full) [ 121.008098][ T6563] Tainted: [L]=SOFTLOCKUP [ 121.008106][ T6563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 121.008119][ T6563] Call Trace: [ 121.008127][ T6563] [ 121.008136][ T6563] dump_stack_lvl+0xe8/0x150 [ 121.008170][ T6563] should_fail_ex+0x3eb/0x540 [ 121.008214][ T6563] _copy_to_user+0x31/0xb0 [ 121.008248][ T6563] simple_read_from_buffer+0xe1/0x170 [ 121.008285][ T6563] proc_fail_nth_read+0x1bb/0x230 [ 121.008313][ T6563] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 121.008341][ T6563] ? rw_verify_area+0x24a/0x4c0 [ 121.008374][ T6563] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 121.008401][ T6563] vfs_read+0x213/0xa80 [ 121.008438][ T6563] ? __pfx___mutex_lock+0x10/0x10 [ 121.008470][ T6563] ? __pfx_vfs_read+0x10/0x10 [ 121.008503][ T6563] ? __fget_files+0x2a/0x420 [ 121.008533][ T6563] ? __fget_files+0x3a2/0x420 [ 121.008562][ T6563] ? __fget_files+0x2a/0x420 [ 121.008597][ T6563] ? fdget+0x1ac/0x250 [ 121.008636][ T6563] ksys_read+0x150/0x270 [ 121.008670][ T6563] ? __pfx_ksys_read+0x10/0x10 [ 121.008716][ T6563] do_syscall_64+0x166/0x520 [ 121.008744][ T6563] ? trace_irq_disable+0x3b/0x140 [ 121.008767][ T6563] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.008790][ T6563] ? clear_bhb_loop+0x70/0xc0 [ 121.008818][ T6563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.008840][ T6563] RIP: 0033:0x7f1ae615ed8e [ 121.008860][ T6563] 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 [ 121.008878][ T6563] RSP: 002b:00007f1ae43f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 121.008902][ T6563] RAX: ffffffffffffffda RBX: 00007f1ae43f66c0 RCX: 00007f1ae615ed8e [ 121.008918][ T6563] RDX: 000000000000000f RSI: 00007f1ae43f60a0 RDI: 0000000000000003 [ 121.008931][ T6563] RBP: 00007f1ae43f6090 R08: 0000000000000000 R09: 0000000000000000 [ 121.008945][ T6563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.008957][ T6563] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 121.008992][ T6563] [ 121.096702][ T5694] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 121.161291][ T5694] usb 4-1: device descriptor read/8, error -71 [ 121.268543][ T5694] usb usb4-port1: unable to enumerate USB device [ 121.662141][ T46] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 121.695322][ T6575] FAULT_INJECTION: forcing a failure. [ 121.695322][ T6575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.695346][ T6575] CPU: 0 UID: 0 PID: 6575 Comm: syz.0.226 Tainted: G L syzkaller #0 PREEMPT(full) [ 121.695364][ T6575] Tainted: [L]=SOFTLOCKUP [ 121.695369][ T6575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 121.695377][ T6575] Call Trace: [ 121.695382][ T6575] [ 121.695388][ T6575] dump_stack_lvl+0xe8/0x150 [ 121.695411][ T6575] should_fail_ex+0x3eb/0x540 [ 121.695433][ T6575] _copy_from_iter+0x1d3/0x1680 [ 121.695450][ T6575] ? __might_fault+0xaf/0x130 [ 121.695468][ T6575] ? _copy_from_iter+0x21b/0x1680 [ 121.695484][ T6575] ? sock_alloc_send_pskb+0xc87/0xd90 [ 121.695504][ T6575] ? __pfx__copy_from_iter+0x10/0x10 [ 121.695525][ T6575] ? __pfx__copy_from_iter+0x10/0x10 [ 121.695546][ T6575] copy_page_from_iter+0x219/0x2d0 [ 121.695566][ T6575] skb_copy_datagram_from_iter+0x2f4/0x720 [ 121.695594][ T6575] packet_sendmsg+0x37c7/0x51b0 [ 121.695620][ T6575] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 121.695642][ T6575] ? __pfx_lock_chain_count+0x10/0x10 [ 121.695670][ T6575] ? __lock_acquire+0x747/0x2de0 [ 121.695685][ T6575] ? kstrtouint+0x6e/0xe0 [ 121.695706][ T6575] ? __pfx_packet_sendmsg+0x10/0x10 [ 121.695724][ T6575] ? aa_sk_perm+0x6ff/0x8f0 [ 121.695746][ T6575] ? lock_chain_count+0x6/0x20 [ 121.695784][ T6575] ? __pfx_aa_sk_perm+0x10/0x10 [ 121.695805][ T6575] ? aa_sock_msg_perm+0x144/0x210 [ 121.695828][ T6575] ? apparmor_socket_sendmsg+0x98/0x360 [ 121.695848][ T6575] ? __pfx_packet_sendmsg+0x10/0x10 [ 121.695867][ T6575] sock_sendmsg_nosec+0x14e/0x190 [ 121.695884][ T6575] __sys_sendto+0x408/0x5a0 [ 121.695901][ T6575] ? ksys_write+0x1e6/0x270 [ 121.695925][ T6575] ? __pfx___sys_sendto+0x10/0x10 [ 121.695941][ T6575] ? __mutex_unlock_slowpath+0x731/0x900 [ 121.695970][ T6575] ? fdget+0x1ac/0x250 [ 121.695998][ T6575] ? __pfx_ksys_write+0x10/0x10 [ 121.696023][ T6575] __x64_sys_sendto+0xde/0x100 [ 121.696043][ T6575] do_syscall_64+0x166/0x520 [ 121.696062][ T6575] ? trace_irq_disable+0x3b/0x140 [ 121.696077][ T6575] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.696092][ T6575] ? clear_bhb_loop+0x70/0xc0 [ 121.696109][ T6575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.696122][ T6575] RIP: 0033:0x7f1ae619e559 [ 121.696135][ T6575] 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 [ 121.696147][ T6575] RSP: 002b:00007f1ae43f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 121.696162][ T6575] RAX: ffffffffffffffda RBX: 00007f1ae6425fa0 RCX: 00007f1ae619e559 [ 121.696172][ T6575] RDX: 000000000000e90c RSI: 0000200000000200 RDI: 0000000000000005 [ 121.696181][ T6575] RBP: 00007f1ae43f6090 R08: 0000200000000280 R09: 0000000000000014 [ 121.696191][ T6575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.696206][ T6575] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 121.696229][ T6575] [ 121.844449][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 121.862284][ T46] usb 2-1: New USB device found: idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 121.871147][ T46] usb 2-1: config 3 has an invalid interface number: 45 but max is 0 [ 121.871213][ T46] usb 2-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 121.871265][ T46] usb 2-1: config 3 has no interface number 0 [ 121.871377][ T46] usb 2-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 121.871456][ T46] usb 2-1: config 3 interface 45 has no altsetting 0 [ 121.927564][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.927630][ T46] usb 2-1: Product: syz [ 121.927668][ T46] usb 2-1: Manufacturer: syz [ 121.927708][ T46] usb 2-1: SerialNumber: syz [ 122.117067][ T6579] vlan0: entered allmulticast mode [ 122.117089][ T6579] veth0_vlan: entered allmulticast mode [ 122.117752][ T6579] vlan0: entered promiscuous mode [ 122.146999][ T6579] netlink: 148 bytes leftover after parsing attributes in process `syz.2.228'. [ 122.173303][ T6579] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.198957][ T6580] 9p: Bad value for 'rfdno' [ 122.216680][ T6579] bridge_slave_0 (unregistering): left allmulticast mode [ 122.216699][ T6579] bridge_slave_0 (unregistering): left promiscuous mode [ 122.216801][ T6579] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.255728][ T6582] TCP: TCP_TX_DELAY enabled [ 122.306285][ T6576] vlan0: left promiscuous mode [ 122.309130][ T6576] vlan0: left allmulticast mode [ 122.309155][ T6576] veth0_vlan: left allmulticast mode [ 122.749469][ T6593] 0x000000000000-0x000000010000 : "" [ 122.770882][ T6593] ftl_cs: FTL header not found. [ 122.905082][ T6596] FAULT_INJECTION: forcing a failure. [ 122.905082][ T6596] name failslab, interval 1, probability 0, space 0, times 0 [ 122.905124][ T6596] CPU: 0 UID: 0 PID: 6596 Comm: syz.2.233 Tainted: G L syzkaller #0 PREEMPT(full) [ 122.905153][ T6596] Tainted: [L]=SOFTLOCKUP [ 122.905161][ T6596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.905175][ T6596] Call Trace: [ 122.905183][ T6596] [ 122.905192][ T6596] dump_stack_lvl+0xe8/0x150 [ 122.905227][ T6596] should_fail_ex+0x3eb/0x540 [ 122.905263][ T6596] should_failslab+0xa8/0x100 [ 122.905286][ T6596] ? skb_clone+0x212/0x3a0 [ 122.905319][ T6596] kmem_cache_alloc_noprof+0x9c/0x600 [ 122.905351][ T6596] ? skb_clone+0x212/0x3a0 [ 122.905390][ T6596] skb_clone+0x212/0x3a0 [ 122.905426][ T6596] __netlink_deliver_tap+0x355/0x6e0 [ 122.905463][ T6596] ? netlink_deliver_tap+0x2e/0x1b0 [ 122.905489][ T6596] netlink_deliver_tap+0x19c/0x1b0 [ 122.905516][ T6596] netlink_sendskb+0x68/0x140 [ 122.905553][ T6596] netlink_rcv_skb+0x2a4/0x4a0 [ 122.905577][ T6596] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.905608][ T6596] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 122.905650][ T6596] ? down_read+0x2b9/0x320 [ 122.905687][ T6596] genl_rcv+0x28/0x40 [ 122.905715][ T6596] netlink_unicast+0x8ef/0xa80 [ 122.905768][ T6596] netlink_sendmsg+0x7f0/0xb20 [ 122.905801][ T6596] ? __pfx_netlink_sendmsg+0x10/0x10 [ 122.905830][ T6596] ? aa_sock_msg_perm+0x144/0x210 [ 122.905867][ T6596] ? apparmor_socket_sendmsg+0x98/0x360 [ 122.905898][ T6596] ? __pfx_netlink_sendmsg+0x10/0x10 [ 122.905923][ T6596] sock_sendmsg_nosec+0x14e/0x190 [ 122.905950][ T6596] ____sys_sendmsg+0x54e/0x850 [ 122.905987][ T6596] ? __pfx_____sys_sendmsg+0x10/0x10 [ 122.906032][ T6596] ? import_iovec+0x73/0xa0 [ 122.906066][ T6596] ___sys_sendmsg+0x2a5/0x360 [ 122.906096][ T6596] ? __lock_acquire+0x747/0x2de0 [ 122.906131][ T6596] ? __pfx____sys_sendmsg+0x10/0x10 [ 122.906203][ T6596] ? __fget_files+0x3a2/0x420 [ 122.906235][ T6596] ? __fget_files+0x2a/0x420 [ 122.906276][ T6596] __x64_sys_sendmsg+0x1b1/0x290 [ 122.906309][ T6596] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 122.906365][ T6596] do_syscall_64+0x166/0x520 [ 122.906394][ T6596] ? trace_irq_disable+0x3b/0x140 [ 122.906416][ T6596] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.906439][ T6596] ? clear_bhb_loop+0x70/0xc0 [ 122.906477][ T6596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.906497][ T6596] RIP: 0033:0x7f41c2b9e559 [ 122.906534][ T6596] 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 [ 122.906553][ T6596] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.906577][ T6596] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 122.906593][ T6596] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 122.906606][ T6596] RBP: 00007f41c3a9a090 R08: 0000000000000000 R09: 0000000000000000 [ 122.906619][ T6596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.906632][ T6596] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 122.906667][ T6596] [ 123.451674][ T1243] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 123.541495][ T6610] 0x000000000000-0x000000010000 : "" [ 123.544112][ T6610] FAULT_INJECTION: forcing a failure. [ 123.544112][ T6610] name failslab, interval 1, probability 0, space 0, times 0 [ 123.544146][ T6610] CPU: 0 UID: 0 PID: 6610 Comm: syz.0.239 Tainted: G L syzkaller #0 PREEMPT(full) [ 123.544166][ T6610] Tainted: [L]=SOFTLOCKUP [ 123.544171][ T6610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 123.544181][ T6610] Call Trace: [ 123.544201][ T6610] [ 123.544211][ T6610] dump_stack_lvl+0xe8/0x150 [ 123.544246][ T6610] should_fail_ex+0x3eb/0x540 [ 123.544279][ T6610] should_failslab+0xa8/0x100 [ 123.544306][ T6610] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 123.544330][ T6610] ? __lock_acquire+0x747/0x2de0 [ 123.544358][ T6610] ? __kernfs_new_node+0xa9/0x980 [ 123.544383][ T6610] ? __kernfs_new_node+0xa9/0x980 [ 123.544414][ T6610] kstrdup+0x42/0x100 [ 123.544446][ T6610] __kernfs_new_node+0xa9/0x980 [ 123.544471][ T6610] ? __pfx___kernfs_new_node+0x10/0x10 [ 123.544504][ T6610] ? kernfs_root+0x1c/0x230 [ 123.544534][ T6610] ? kernfs_root+0x1c/0x230 [ 123.544557][ T6610] ? kernfs_root+0x1c/0x230 [ 123.544582][ T6610] ? kernfs_root+0x1c/0x230 [ 123.544609][ T6610] kernfs_create_dir_ns+0xf7/0x220 [ 123.544644][ T6610] sysfs_create_dir_ns+0x12f/0x2a0 [ 123.544674][ T6610] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 123.544711][ T6610] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 123.544739][ T6610] ? do_raw_spin_unlock+0xf5/0x200 [ 123.544772][ T6610] kobject_add_internal+0x622/0xcd0 [ 123.544807][ T6610] kobject_add+0x163/0x240 [ 123.544822][ T6610] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.544867][ T6610] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 123.544902][ T6610] ? __pfx_kobject_add+0x10/0x10 [ 123.544933][ T6610] ? get_device_parent+0x366/0x3a0 [ 123.544955][ T6610] device_add+0x3fa/0xb80 [ 123.544973][ T6610] add_mtd_device+0xda9/0x17b0 [ 123.545019][ T6610] ? __pfx_add_mtd_device+0x10/0x10 [ 123.545041][ T6610] ? mtd_add_partition+0x37b/0x590 [ 123.545079][ T6610] ? __mutex_unlock_slowpath+0x731/0x900 [ 123.545111][ T6610] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.545159][ T6610] mtd_add_partition+0x388/0x590 [ 123.545199][ T6610] ? __pfx_mtd_add_partition+0x10/0x10 [ 123.545243][ T6610] ? __might_fault+0xaf/0x130 [ 123.545267][ T6610] mtdchar_blkpg_ioctl+0x28a/0x2c0 [ 123.545286][ T6610] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 123.545341][ T6610] ? __might_fault+0xaf/0x130 [ 123.545372][ T6610] mtdchar_ioctl+0x14f7/0x1bc0 [ 123.545404][ T6610] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 123.545427][ T6610] ? __lock_acquire+0x747/0x2de0 [ 123.545466][ T6610] ? tomoyo_path_number_perm+0x219/0x5f0 [ 123.545504][ T6610] ? __mutex_trylock_common+0x15f/0x270 [ 123.545533][ T6610] ? __pfx___mutex_trylock_common+0x10/0x10 [ 123.545565][ T6610] ? rcu_is_watching+0x16/0xb0 [ 123.545588][ T6610] ? trace_contention_end+0x3d/0x140 [ 123.545621][ T6610] ? __mutex_lock+0x305/0x15a0 [ 123.545663][ T6610] ? mtdchar_unlocked_ioctl+0xa1/0xd0 [ 123.545688][ T6610] ? __pfx___mutex_lock+0x10/0x10 [ 123.545727][ T6610] ? __fget_files+0x2a/0x420 [ 123.545762][ T6610] ? __fget_files+0x2a/0x420 [ 123.545804][ T6610] mtdchar_unlocked_ioctl+0xae/0xd0 [ 123.545827][ T6610] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 123.545851][ T6610] __se_sys_ioctl+0xfc/0x170 [ 123.545877][ T6610] do_syscall_64+0x166/0x520 [ 123.545904][ T6610] ? trace_irq_disable+0x3b/0x140 [ 123.545929][ T6610] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.545961][ T6610] ? clear_bhb_loop+0x70/0xc0 [ 123.545989][ T6610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.546010][ T6610] RIP: 0033:0x7f1ae619e559 [ 123.546029][ T6610] 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 [ 123.546051][ T6610] RSP: 002b:00007f1ae43f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.546068][ T6610] RAX: ffffffffffffffda RBX: 00007f1ae6425fa0 RCX: 00007f1ae619e559 [ 123.546081][ T6610] RDX: 0000200000001500 RSI: 0000000000001269 RDI: 0000000000000003 [ 123.546091][ T6610] RBP: 00007f1ae43f6090 R08: 0000000000000000 R09: 0000000000000000 [ 123.546101][ T6610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.546127][ T6610] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 123.546162][ T6610] [ 123.549136][ T6610] kobject: kobject_add_internal failed for mtd5 (error: -12 parent: mtd) [ 123.622210][ T1243] usb 4-1: New USB device found: idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 123.630299][ T1243] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.630344][ T1243] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 1023 [ 123.630394][ T1243] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 123.630469][ T1243] usb 4-1: config 0 interface 0 has no altsetting 0 [ 123.655058][ T1243] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.655118][ T1243] usb 4-1: Product: syz [ 123.655154][ T1243] usb 4-1: Manufacturer: syz [ 123.655189][ T1243] usb 4-1: SerialNumber: syz [ 123.689321][ T1243] usb 4-1: config 0 descriptor?? [ 123.825422][ T1243] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 found [ 124.116683][ T1243] snd_usb_toneport 4-1:0.0: set_interface failed [ 124.117036][ T1243] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 now disconnected [ 124.117322][ T1243] snd_usb_toneport 4-1:0.0: probe with driver snd_usb_toneport failed with error -71 [ 124.159222][ T1243] usb 4-1: USB disconnect, device number 15 [ 124.251461][ T6618] jffs2: notice: (6618) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 124.632037][ T46] usb 2-1: USB disconnect, device number 9 [ 124.668928][ T6332] udevd[6332]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:3.45/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 124.913504][ T6644] FAULT_INJECTION: forcing a failure. [ 124.913504][ T6644] name failslab, interval 1, probability 0, space 0, times 0 [ 124.913538][ T6644] CPU: 0 UID: 0 PID: 6644 Comm: syz.2.247 Tainted: G L syzkaller #0 PREEMPT(full) [ 124.913565][ T6644] Tainted: [L]=SOFTLOCKUP [ 124.913572][ T6644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 124.913584][ T6644] Call Trace: [ 124.913593][ T6644] [ 124.913601][ T6644] dump_stack_lvl+0xe8/0x150 [ 124.913634][ T6644] should_fail_ex+0x3eb/0x540 [ 124.913668][ T6644] should_failslab+0xa8/0x100 [ 124.913689][ T6644] ? skb_clone+0x212/0x3a0 [ 124.913718][ T6644] kmem_cache_alloc_noprof+0x9c/0x600 [ 124.913749][ T6644] ? skb_clone+0x212/0x3a0 [ 124.913785][ T6644] skb_clone+0x212/0x3a0 [ 124.913818][ T6644] __netlink_deliver_tap+0x355/0x6e0 [ 124.913852][ T6644] ? netlink_deliver_tap+0x2e/0x1b0 [ 124.913876][ T6644] netlink_deliver_tap+0x19c/0x1b0 [ 124.913900][ T6644] netlink_sendskb+0x68/0x140 [ 124.913935][ T6644] netlink_rcv_skb+0x2a4/0x4a0 [ 124.913972][ T6644] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 124.913995][ T6644] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 124.914028][ T6644] ? bpf_lsm_capable+0x9/0x20 [ 124.914049][ T6644] ? security_capable+0x7e/0x2c0 [ 124.914085][ T6644] nfnetlink_rcv+0x2b9/0x28c0 [ 124.914112][ T6644] ? __dev_queue_xmit+0x29b/0x3920 [ 124.914147][ T6644] ? __local_bh_enable_ip+0xd6/0x140 [ 124.914170][ T6644] ? lockdep_hardirqs_on+0x7b/0x110 [ 124.914196][ T6644] ? __dev_queue_xmit+0x29b/0x3920 [ 124.914225][ T6644] ? __local_bh_enable_ip+0xd6/0x140 [ 124.914247][ T6644] ? __dev_queue_xmit+0x29b/0x3920 [ 124.914276][ T6644] ? __dev_queue_xmit+0x1efb/0x3920 [ 124.914315][ T6644] ? __dev_queue_xmit+0x29b/0x3920 [ 124.914353][ T6644] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 124.914382][ T6644] ? __pfx___dev_queue_xmit+0x10/0x10 [ 124.914423][ T6644] ? __copy_skb_header+0xa3/0x4a0 [ 124.914454][ T6644] ? __asan_memcpy+0x40/0x70 [ 124.914480][ T6644] ? __skb_clone+0x5c/0x6c0 [ 124.914513][ T6644] ? __skb_clone+0x449/0x6c0 [ 124.914548][ T6644] ? skb_clone+0x246/0x3a0 [ 124.914581][ T6644] ? __netlink_deliver_tap+0x681/0x6e0 [ 124.914601][ T6644] ? netlink_deliver_tap+0x2e/0x1b0 [ 124.914630][ T6644] ? netlink_deliver_tap+0x2e/0x1b0 [ 124.914652][ T6644] ? netlink_deliver_tap+0x2e/0x1b0 [ 124.914680][ T6644] netlink_unicast+0x8ef/0xa80 [ 124.914730][ T6644] netlink_sendmsg+0x7f0/0xb20 [ 124.914759][ T6644] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.914786][ T6644] ? aa_sock_msg_perm+0x144/0x210 [ 124.914821][ T6644] ? apparmor_socket_sendmsg+0x98/0x360 [ 124.914849][ T6644] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.914871][ T6644] sock_sendmsg_nosec+0x14e/0x190 [ 124.914896][ T6644] ____sys_sendmsg+0x54e/0x850 [ 124.914930][ T6644] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.914976][ T6644] ? import_iovec+0x73/0xa0 [ 124.915008][ T6644] ___sys_sendmsg+0x2a5/0x360 [ 124.915034][ T6644] ? __lock_acquire+0x747/0x2de0 [ 124.915059][ T6644] ? __pfx____sys_sendmsg+0x10/0x10 [ 124.915125][ T6644] ? __fget_files+0x3a2/0x420 [ 124.915153][ T6644] ? __fget_files+0x2a/0x420 [ 124.915191][ T6644] __x64_sys_sendmsg+0x1b1/0x290 [ 124.915223][ T6644] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 124.915274][ T6644] do_syscall_64+0x166/0x520 [ 124.915301][ T6644] ? trace_irq_disable+0x3b/0x140 [ 124.915322][ T6644] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.915344][ T6644] ? clear_bhb_loop+0x70/0xc0 [ 124.915369][ T6644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.915390][ T6644] RIP: 0033:0x7f41c2b9e559 [ 124.915409][ T6644] 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 [ 124.915427][ T6644] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.915449][ T6644] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 124.915465][ T6644] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 124.915478][ T6644] RBP: 00007f41c3a9a090 R08: 0000000000000000 R09: 0000000000000000 [ 124.915490][ T6644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.915502][ T6644] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 124.915535][ T6644] [ 125.034954][ T5808] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 125.355438][ T5808] usb 1-1: New USB device found: idVendor=045e, idProduct=84bd, bcdDevice=89.be [ 125.358663][ T5808] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 125.358687][ T5808] usb 1-1: config 0 has no interface number 0 [ 125.358723][ T5808] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 125.358748][ T5808] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 125.358770][ T5808] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 125.358795][ T5808] usb 1-1: config 0 interface 237 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 125.430513][ T5808] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=3 [ 125.430541][ T5808] usb 1-1: Product: syz [ 125.430557][ T5808] usb 1-1: Manufacturer: syz [ 125.430573][ T5808] usb 1-1: SerialNumber: syz [ 125.454978][ T5808] usb 1-1: config 0 descriptor?? [ 125.458800][ T5808] xpad 1-1:0.237: probe with driver xpad failed with error -5 [ 125.494155][ T6651] FAULT_INJECTION: forcing a failure. [ 125.494155][ T6651] name failslab, interval 1, probability 0, space 0, times 0 [ 125.494190][ T6651] CPU: 1 UID: 0 PID: 6651 Comm: syz.2.249 Tainted: G L syzkaller #0 PREEMPT(full) [ 125.494217][ T6651] Tainted: [L]=SOFTLOCKUP [ 125.494225][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 125.494237][ T6651] Call Trace: [ 125.494245][ T6651] [ 125.494254][ T6651] dump_stack_lvl+0xe8/0x150 [ 125.494287][ T6651] should_fail_ex+0x3eb/0x540 [ 125.494320][ T6651] should_failslab+0xa8/0x100 [ 125.494342][ T6651] ? inet_frag_find+0x8c6/0x1e50 [ 125.494368][ T6651] kmem_cache_alloc_noprof+0x9c/0x600 [ 125.494406][ T6651] ? inet_frag_find+0x8c6/0x1e50 [ 125.494437][ T6651] inet_frag_find+0x8c6/0x1e50 [ 125.494463][ T6651] ? __pfx_stack_trace_save+0x10/0x10 [ 125.494482][ T6651] ? __pfx_ip6frag_obj_cmpfn+0x10/0x10 [ 125.494521][ T6651] ? __pfx_inet_frag_find+0x10/0x10 [ 125.494551][ T6651] ? nf_frag_pernet+0x23/0x240 [ 125.494579][ T6651] nf_ct_frag6_gather+0x8b2/0x24c0 [ 125.494618][ T6651] ? nf_ct_frag6_gather+0x5c9/0x24c0 [ 125.494643][ T6651] ? __pfx_nf_ct_frag6_gather+0x10/0x10 [ 125.494670][ T6651] ? lockdep_hardirqs_on+0x7b/0x110 [ 125.494704][ T6651] ? kfree+0x1c5/0x650 [ 125.494726][ T6651] ? __pfx___get_hash_from_flowi6+0x10/0x10 [ 125.494767][ T6651] ipv6_defrag+0x2a9/0x3b0 [ 125.494787][ T6651] ? __pfx_ipv6_defrag+0x10/0x10 [ 125.494809][ T6651] nf_hook_slow+0xc5/0x220 [ 125.494841][ T6651] __ip6_local_out+0x819/0x940 [ 125.494866][ T6651] ? __ip6_local_out+0x15c/0x940 [ 125.494892][ T6651] ? __pfx___ip6_local_out+0x10/0x10 [ 125.494918][ T6651] ? __pfx_dst_output+0x10/0x10 [ 125.494939][ T6651] ? lock_acquire+0x115/0x350 [ 125.494971][ T6651] ip6_local_out+0x2a/0x190 [ 125.494993][ T6651] ? ip6_send_skb+0x10a/0x380 [ 125.495015][ T6651] ip6_send_skb+0x1cd/0x380 [ 125.495047][ T6651] rawv6_push_pending_frames+0x69f/0x860 [ 125.495071][ T6651] ? ip6_append_data+0x1a6/0x270 [ 125.495104][ T6651] ? __pfx_rawv6_push_pending_frames+0x10/0x10 [ 125.495140][ T6651] rawv6_sendmsg+0x134f/0x18c0 [ 125.495173][ T6651] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 125.495226][ T6651] ? aa_sock_msg_perm+0xf5/0x210 [ 125.495253][ T6651] ? sock_rps_record_flow+0x19/0x350 [ 125.495297][ T6651] ? inet_sendmsg+0x298/0x320 [ 125.495321][ T6651] ? apparmor_socket_sendmsg+0x98/0x360 [ 125.495350][ T6651] ? __pfx_inet_sendmsg+0x10/0x10 [ 125.495375][ T6651] sock_sendmsg_nosec+0x10f/0x190 [ 125.495406][ T6651] sock_write_iter+0x2de/0x3e0 [ 125.495428][ T6651] ? __pfx_sock_write_iter+0x10/0x10 [ 125.495469][ T6651] do_iter_readv_writev+0x612/0x8c0 [ 125.495494][ T6651] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 125.495519][ T6651] ? bpf_lsm_file_permission+0x9/0x20 [ 125.495538][ T6651] ? security_file_permission+0x75/0x260 [ 125.495564][ T6651] ? rw_verify_area+0x203/0x4c0 [ 125.495599][ T6651] vfs_writev+0x343/0x990 [ 125.495633][ T6651] ? __pfx_vfs_writev+0x10/0x10 [ 125.495671][ T6651] ? __fget_files+0x2a/0x420 [ 125.495699][ T6651] ? __fget_files+0x3a2/0x420 [ 125.495733][ T6651] ? fdget+0x1ac/0x250 [ 125.495770][ T6651] do_writev+0x154/0x2e0 [ 125.495797][ T6651] ? __pfx_do_writev+0x10/0x10 [ 125.495833][ T6651] do_syscall_64+0x166/0x520 [ 125.495859][ T6651] ? trace_irq_disable+0x3b/0x140 [ 125.495880][ T6651] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.495902][ T6651] ? clear_bhb_loop+0x70/0xc0 [ 125.495926][ T6651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.495945][ T6651] RIP: 0033:0x7f41c2b9e559 [ 125.495963][ T6651] 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 [ 125.495996][ T6651] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 125.496020][ T6651] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 125.496058][ T6651] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000003 [ 125.496072][ T6651] RBP: 00007f41c3a9a090 R08: 0000000000000000 R09: 0000000000000000 [ 125.496086][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.496098][ T6651] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 125.496135][ T6651] [ 125.663005][ T5719] usb 1-1: USB disconnect, device number 17 [ 125.998905][ T6658] 0x000000000000-0x000000010000 : "" [ 126.016149][ T6658] ftl_cs: FTL header not found. [ 126.201345][ T32] audit: type=1804 audit(1792254258.276:10): pid=6662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=measuring_policy cause=store_entry comm="syz.2.253" name="ima_policy_written" res=0 errno=-17 [ 126.226743][ T32] audit: type=1807 audit(1792254258.296:11): UNKNOWN=app res=0 [ 126.226787][ T32] audit: type=1802 audit(1792254258.296:12): pid=6662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.253" res=0 errno=-22 [ 126.227010][ T6662] ima: policy update failed [ 126.227148][ T32] audit: type=1802 audit(1792254258.296:13): pid=6662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.253" res=0 errno=-22 [ 126.303860][ T6653] FAULT_INJECTION: forcing a failure. [ 126.303860][ T6653] name failslab, interval 1, probability 0, space 0, times 0 [ 126.303896][ T6653] CPU: 0 UID: 0 PID: 6653 Comm: syz.1.250 Tainted: G L syzkaller #0 PREEMPT(full) [ 126.303926][ T6653] Tainted: [L]=SOFTLOCKUP [ 126.303934][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 126.303948][ T6653] Call Trace: [ 126.303956][ T6653] [ 126.303965][ T6653] dump_stack_lvl+0xe8/0x150 [ 126.304001][ T6653] should_fail_ex+0x3eb/0x540 [ 126.304037][ T6653] should_failslab+0xa8/0x100 [ 126.304060][ T6653] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.304093][ T6653] kmem_cache_alloc_noprof+0x9c/0x600 [ 126.304122][ T6653] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.304152][ T6653] ? kmem_cache_alloc_noprof+0x151/0x600 [ 126.304182][ T6653] ? __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.304222][ T6653] __kvm_mmu_topup_memory_cache+0x1b2/0x600 [ 126.304268][ T6653] mmu_topup_memory_caches+0x21/0x1a0 [ 126.304306][ T6653] kvm_mmu_load+0x9d/0x21e0 [ 126.304329][ T6653] ? kvm_msr_allowed+0x9a/0x490 [ 126.304368][ T6653] ? kvm_msr_allowed+0x9a/0x490 [ 126.304402][ T6653] ? kvm_msr_allowed+0x9a/0x490 [ 126.304434][ T6653] ? kvm_msr_allowed+0x3f4/0x490 [ 126.304468][ T6653] ? kvm_msr_allowed+0x9a/0x490 [ 126.304501][ T6653] ? kvm_apic_has_interrupt+0x740/0x770 [ 126.304544][ T6653] vcpu_run+0x4f5b/0x7a90 [ 126.304659][ T6653] ? __pfx_vcpu_run+0x10/0x10 [ 126.304691][ T6653] ? lock_acquire+0x115/0x350 [ 126.304719][ T6653] ? fpu_swap_kvm_fpstate+0xbe/0x510 [ 126.304747][ T6653] ? vmx_unhandleable_emulation_required+0x77/0x230 [ 126.304788][ T6653] kvm_arch_vcpu_ioctl_run+0xe83/0x18b0 [ 126.304826][ T6653] ? kvm_arch_vcpu_ioctl_run+0x1f5/0x18b0 [ 126.304868][ T6653] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 126.304910][ T6653] kvm_vcpu_ioctl+0xa61/0xfd0 [ 126.304952][ T6653] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 126.305010][ T6653] ? __fget_files+0x2a/0x420 [ 126.305047][ T6653] ? __fget_files+0x2a/0x420 [ 126.305080][ T6653] ? __fget_files+0x2a/0x420 [ 126.305117][ T6653] ? bpf_lsm_file_ioctl+0x9/0x20 [ 126.305139][ T6653] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 126.305175][ T6653] __se_sys_ioctl+0xfc/0x170 [ 126.305203][ T6653] do_syscall_64+0x166/0x520 [ 126.305234][ T6653] ? trace_irq_disable+0x3b/0x140 [ 126.305257][ T6653] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.305281][ T6653] ? clear_bhb_loop+0x70/0xc0 [ 126.305309][ T6653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.305333][ T6653] RIP: 0033:0x7efc0059e559 [ 126.305354][ T6653] 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 [ 126.305372][ T6653] RSP: 002b:00007efc01440028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.305396][ T6653] RAX: ffffffffffffffda RBX: 00007efc00825fa0 RCX: 00007efc0059e559 [ 126.305412][ T6653] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 126.305426][ T6653] RBP: 00007efc01440090 R08: 0000000000000000 R09: 0000000000000000 [ 126.305439][ T6653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.305452][ T6653] R13: 00007efc00826038 R14: 00007efc00825fa0 R15: 00007ffc59041a28 [ 126.305489][ T6653] [ 126.645152][ T6670] FAULT_INJECTION: forcing a failure. [ 126.645152][ T6670] name failslab, interval 1, probability 0, space 0, times 0 [ 126.645188][ T6670] CPU: 1 UID: 0 PID: 6670 Comm: syz.0.255 Tainted: G L syzkaller #0 PREEMPT(full) [ 126.645218][ T6670] Tainted: [L]=SOFTLOCKUP [ 126.645226][ T6670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 126.645239][ T6670] Call Trace: [ 126.645247][ T6670] [ 126.645256][ T6670] dump_stack_lvl+0xe8/0x150 [ 126.645290][ T6670] should_fail_ex+0x3eb/0x540 [ 126.645327][ T6670] should_failslab+0xa8/0x100 [ 126.645353][ T6670] __kmalloc_cache_noprof+0x9e/0x600 [ 126.645386][ T6670] ? afs_lookup_cell+0x485/0x1c80 [ 126.645411][ T6670] ? afs_lookup_cell+0x485/0x1c80 [ 126.645453][ T6670] afs_lookup_cell+0x485/0x1c80 [ 126.645489][ T6670] ? lock_acquire+0x115/0x350 [ 126.645513][ T6670] ? __pfx_afs_lookup_cell+0x10/0x10 [ 126.645544][ T6670] ? afs_sb2net+0x7e/0x2b0 [ 126.645567][ T6670] ? afs_sb2net+0x7e/0x2b0 [ 126.645595][ T6670] afs_dynroot_lookup+0x27a/0x920 [ 126.645623][ T6670] ? __pfx_afs_dynroot_lookup+0x10/0x10 [ 126.645650][ T6670] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 126.645681][ T6670] ? lockdep_hardirqs_on+0x7b/0x110 [ 126.645717][ T6670] lookup_open+0x94b/0x1970 [ 126.645769][ T6670] path_openat+0x70c/0x20f0 [ 126.645813][ T6670] do_file_open+0x23e/0x4a0 [ 126.645843][ T6670] ? __pfx_do_file_open+0x10/0x10 [ 126.645912][ T6670] ? _raw_spin_unlock+0x28/0x50 [ 126.645937][ T6670] ? alloc_fd+0x6af/0x760 [ 126.645982][ T6670] do_sys_openat2+0x115/0x200 [ 126.646014][ T6670] ? __pfx_do_sys_openat2+0x10/0x10 [ 126.646043][ T6670] ? ksys_write+0x242/0x270 [ 126.646079][ T6670] ? __pfx_ksys_write+0x10/0x10 [ 126.646117][ T6670] __x64_sys_openat+0x138/0x170 [ 126.646151][ T6670] do_syscall_64+0x166/0x520 [ 126.646180][ T6670] ? trace_irq_disable+0x3b/0x140 [ 126.646202][ T6670] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.646224][ T6670] ? clear_bhb_loop+0x70/0xc0 [ 126.646253][ T6670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.646275][ T6670] RIP: 0033:0x7f1ae619e559 [ 126.646295][ T6670] 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 [ 126.646313][ T6670] RSP: 002b:00007f1ae43f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 126.646336][ T6670] RAX: ffffffffffffffda RBX: 00007f1ae6425fa0 RCX: 00007f1ae619e559 [ 126.646353][ T6670] RDX: 0000000000020001 RSI: 0000200000000440 RDI: 0000000000000003 [ 126.646367][ T6670] RBP: 00007f1ae43f6090 R08: 0000000000000000 R09: 0000000000000000 [ 126.646380][ T6670] R10: 000000000000001e R11: 0000000000000246 R12: 0000000000000001 [ 126.646393][ T6670] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 126.646429][ T6670] [ 126.672740][ T6662] dvmrp0: entered allmulticast mode [ 126.930114][ T1243] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 126.983803][ T6676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.985933][ T6676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.114742][ T1243] usb 4-1: Using ep0 maxpacket: 8 [ 127.117995][ T1243] usb 4-1: unable to get BOS descriptor or descriptor too short [ 127.118053][ T1243] usb 4-1: New USB device found: idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 127.145410][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 127.145440][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 127.145467][ T1243] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 127.145492][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 127.145516][ T1243] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 127.205991][ T1243] usb 4-1: string descriptor 0 read error: -22 [ 127.206248][ T1243] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.226791][ T1243] usb 4-1: config 0 descriptor?? [ 127.228584][ T6667] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 127.251227][ T1243] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 127.261903][ T5719] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 127.412758][ T5719] usb 3-1: Using ep0 maxpacket: 32 [ 127.419888][ T5719] usb 3-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 127.432487][ T5719] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.432545][ T5719] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.475327][ T5719] usb 3-1: config 0 descriptor?? [ 127.496364][ T5719] hub 3-1:0.0: USB hub found [ 127.579801][ T1243] usb 4-1: USB disconnect, device number 16 [ 127.746864][ T5719] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 127.764514][ T5719] usbhid 3-1:0.0: can't add hid device: -71 [ 127.764619][ T5719] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 127.787622][ T5719] usb 3-1: USB disconnect, device number 15 [ 128.158485][ T6702] FAULT_INJECTION: forcing a failure. [ 128.158485][ T6702] name failslab, interval 1, probability 0, space 0, times 0 [ 128.158523][ T6702] CPU: 1 UID: 0 PID: 6702 Comm: syz.0.266 Tainted: G L syzkaller #0 PREEMPT(full) [ 128.158555][ T6702] Tainted: [L]=SOFTLOCKUP [ 128.158563][ T6702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.158578][ T6702] Call Trace: [ 128.158587][ T6702] [ 128.158597][ T6702] dump_stack_lvl+0xe8/0x150 [ 128.158634][ T6702] should_fail_ex+0x3eb/0x540 [ 128.158675][ T6702] should_failslab+0xa8/0x100 [ 128.158702][ T6702] __kmalloc_cache_noprof+0x9e/0x600 [ 128.158739][ T6702] ? tipc_nametbl_insert_publ+0x899/0x13d0 [ 128.158784][ T6702] ? tipc_nametbl_insert_publ+0x899/0x13d0 [ 128.158828][ T6702] tipc_nametbl_insert_publ+0x899/0x13d0 [ 128.158893][ T6702] tipc_nametbl_publish+0x121/0x270 [ 128.158938][ T6702] tipc_sk_publish+0x1cd/0x430 [ 128.158965][ T6702] ? __pfx_tipc_sk_publish+0x10/0x10 [ 128.158990][ T6702] ? tipc_nametbl_build_group+0x4ce/0x500 [ 128.159030][ T6702] ? tipc_nametbl_build_group+0x2e/0x500 [ 128.159076][ T6702] tipc_sk_join+0x3b3/0x6a0 [ 128.159112][ T6702] ? __pfx_tipc_sk_join+0x10/0x10 [ 128.159139][ T6702] ? tipc_setsockopt+0x731/0x9a0 [ 128.159169][ T6702] ? __local_bh_enable_ip+0xd6/0x140 [ 128.159200][ T6702] tipc_setsockopt+0x73e/0x9a0 [ 128.159234][ T6702] ? __pfx_tipc_setsockopt+0x10/0x10 [ 128.159261][ T6702] ? aa_sock_opt_perm+0x142/0x1e0 [ 128.159301][ T6702] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 128.159335][ T6702] ? __pfx_tipc_setsockopt+0x10/0x10 [ 128.159364][ T6702] do_sock_setsockopt+0x17c/0x1b0 [ 128.159403][ T6702] __x64_sys_setsockopt+0x13d/0x1b0 [ 128.159442][ T6702] do_syscall_64+0x166/0x520 [ 128.159473][ T6702] ? trace_irq_disable+0x3b/0x140 [ 128.159498][ T6702] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.159522][ T6702] ? clear_bhb_loop+0x70/0xc0 [ 128.159552][ T6702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.159574][ T6702] RIP: 0033:0x7f1ae619e559 [ 128.159595][ T6702] 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 [ 128.159616][ T6702] RSP: 002b:00007f1ae43f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 128.159642][ T6702] RAX: ffffffffffffffda RBX: 00007f1ae6425fa0 RCX: 00007f1ae619e559 [ 128.159659][ T6702] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 128.159673][ T6702] RBP: 00007f1ae6235ab8 R08: 000000000000002e R09: 0000000000000000 [ 128.159688][ T6702] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 128.159703][ T6702] R13: 00007f1ae6426038 R14: 00007f1ae6425fa0 R15: 00007ffe4ad6a7b8 [ 128.159741][ T6702] [ 128.159791][ T6702] tipc: Failed to bind to 66,4294966268,4294966268 [ 128.372287][ T27] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 128.505621][ T6707] sctp: [Deprecated]: syz.0.268 (pid 6707) Use of int in maxseg socket option. [ 128.505621][ T6707] Use struct sctp_assoc_value instead [ 128.535754][ T27] usb 2-1: New USB device found: idVendor=047f, idProduct=ffff, bcdDevice=0.00 [ 128.536959][ T27] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.536991][ T27] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.537015][ T27] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 128.537060][ T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.549344][ T27] usb 2-1: config 0 descriptor?? [ 128.725413][ T6716] netlink: 12 bytes leftover after parsing attributes in process `syz.0.271'. [ 128.725462][ T6716] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 128.843707][ T6719] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 128.869887][ T32] audit: type=1804 audit(1792254260.936:14): pid=6719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.272" name="/newroot/56/tracing/events/lock/contended_release/enable" dev="tracefs" ino=19680823 res=1 errno=0 [ 128.977217][ T27] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 128.977274][ T27] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 128.977302][ T27] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 128.977329][ T27] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 128.977356][ T27] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 129.014153][ T5808] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 129.064401][ T27] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 129.174162][ T5808] usb 1-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 129.174849][ T5808] usb 1-1: config 0 has no interfaces? [ 129.191979][ T5808] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.192005][ T5808] usb 1-1: Product: syz [ 129.192020][ T5808] usb 1-1: Manufacturer: syz [ 129.192036][ T5808] usb 1-1: SerialNumber: syz [ 129.215371][ T5808] usb 1-1: config 0 descriptor?? [ 129.384453][ T6726] netlink: 'syz.3.274': attribute type 46 has an invalid length. [ 129.384477][ T6726] netlink: 'syz.3.274': attribute type 28 has an invalid length. [ 129.384490][ T6726] netlink: 'syz.3.274': attribute type 10 has an invalid length. [ 129.427256][ T5808] usb 2-1: USB disconnect, device number 10 [ 129.530783][ T6733] overlay: ./file0 is not a directory [ 130.170657][ T5614] svc: failed to register nfsdv3 RPC service (errno 5). [ 130.170674][ T5614] failed to unregister udp with rpcbind [ 130.322924][ T6750] input: syz0 as /devices/virtual/input/input16 [ 130.408903][ T6752] FAULT_INJECTION: forcing a failure. [ 130.408903][ T6752] name failslab, interval 1, probability 0, space 0, times 0 [ 130.408935][ T6752] CPU: 1 UID: 0 PID: 6752 Comm: syz.3.282 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.408963][ T6752] Tainted: [L]=SOFTLOCKUP [ 130.408971][ T6752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 130.408983][ T6752] Call Trace: [ 130.408991][ T6752] [ 130.408999][ T6752] dump_stack_lvl+0xe8/0x150 [ 130.409032][ T6752] should_fail_ex+0x3eb/0x540 [ 130.409076][ T6752] should_failslab+0xa8/0x100 [ 130.409100][ T6752] __kmalloc_cache_noprof+0x9e/0x600 [ 130.409131][ T6752] ? tomoyo_path_number_perm+0x219/0x5f0 [ 130.409155][ T6752] ? device_add+0xb6/0xb80 [ 130.409175][ T6752] ? device_add+0xb6/0xb80 [ 130.409203][ T6752] device_add+0xb6/0xb80 [ 130.409222][ T6752] ? input_register_device+0xa10/0x11b0 [ 130.409256][ T6752] input_register_device+0xa1f/0x11b0 [ 130.409295][ T6752] uinput_create_device+0x53e/0x690 [ 130.409329][ T6752] uinput_ioctl_handler+0x433/0x15a0 [ 130.409361][ T6752] ? __pfx_uinput_ioctl_handler+0x10/0x10 [ 130.409397][ T6752] ? __fget_files+0x2a/0x420 [ 130.409433][ T6752] ? bpf_lsm_file_ioctl+0x9/0x20 [ 130.409454][ T6752] ? __pfx_uinput_ioctl+0x10/0x10 [ 130.409482][ T6752] __se_sys_ioctl+0xfc/0x170 [ 130.409507][ T6752] do_syscall_64+0x166/0x520 [ 130.409534][ T6752] ? trace_irq_disable+0x3b/0x140 [ 130.409557][ T6752] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.409578][ T6752] ? clear_bhb_loop+0x70/0xc0 [ 130.409603][ T6752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.409624][ T6752] RIP: 0033:0x7fba8c59e559 [ 130.409642][ T6752] 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 [ 130.409659][ T6752] RSP: 002b:00007fba8d4a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.409681][ T6752] RAX: ffffffffffffffda RBX: 00007fba8c825fa0 RCX: 00007fba8c59e559 [ 130.409696][ T6752] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 130.409708][ T6752] RBP: 00007fba8d4a6090 R08: 0000000000000000 R09: 0000000000000000 [ 130.409721][ T6752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.409733][ T6752] R13: 00007fba8c826038 R14: 00007fba8c825fa0 R15: 00007ffed1447078 [ 130.409765][ T6752] [ 130.451881][ T5808] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 130.482634][ T46] usb 1-1: USB disconnect, device number 18 [ 130.640523][ T5808] usb 2-1: New USB device found: idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 130.657827][ T5808] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 130.657991][ T5808] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.672211][ T5808] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 130.672275][ T5808] usb 2-1: Manufacturer: syz [ 130.709497][ T5808] usb 2-1: config 0 descriptor?? [ 130.842964][ T5808] rc_core: IR keymap rc-hauppauge not found [ 130.842983][ T5808] Registered IR keymap rc-empty [ 130.847361][ T5808] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 130.851300][ T5808] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input18 [ 130.928809][ C1] igorplugusb 2-1:0.0: Error: urb status = -32 [ 130.929089][ C1] raw-gadget.0 gadget.1: ignoring, device is not running [ 130.929138][ C1] igorplugusb 2-1:0.0: Error: urb status = -32 [ 130.929338][ C1] raw-gadget.0 gadget.1: ignoring, device is not running [ 130.929381][ C1] igorplugusb 2-1:0.0: Error: urb status = -32 [ 130.932774][ T5808] usb 2-1: USB disconnect, device number 11 [ 131.360968][ T6783] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 131.431671][ T6780] netlink: 52 bytes leftover after parsing attributes in process `syz.0.285'. [ 131.646186][ T6797] FAULT_INJECTION: forcing a failure. [ 131.646186][ T6797] name failslab, interval 1, probability 0, space 0, times 0 [ 131.646219][ T6797] CPU: 1 UID: 0 PID: 6797 Comm: syz.1.291 Tainted: G L syzkaller #0 PREEMPT(full) [ 131.646246][ T6797] Tainted: [L]=SOFTLOCKUP [ 131.646253][ T6797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 131.646265][ T6797] Call Trace: [ 131.646273][ T6797] [ 131.646281][ T6797] dump_stack_lvl+0xe8/0x150 [ 131.646313][ T6797] should_fail_ex+0x3eb/0x540 [ 131.646344][ T6797] ? __alloc_skb+0x1db/0x7a0 [ 131.646369][ T6797] should_failslab+0xa8/0x100 [ 131.646391][ T6797] ? __alloc_skb+0x1db/0x7a0 [ 131.646413][ T6797] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 131.646457][ T6797] ? __alloc_skb+0x18d/0x7a0 [ 131.646482][ T6797] ? __alloc_skb+0x1db/0x7a0 [ 131.646513][ T6797] __alloc_skb+0x1db/0x7a0 [ 131.646543][ T6797] netlink_ack+0x136/0xb30 [ 131.646570][ T6797] ? hook_capable+0x1c3/0x5e0 [ 131.646610][ T6797] netlink_rcv_skb+0x2a4/0x4a0 [ 131.646633][ T6797] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 131.646656][ T6797] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 131.646688][ T6797] ? bpf_lsm_capable+0x9/0x20 [ 131.646710][ T6797] ? security_capable+0x7e/0x2c0 [ 131.646745][ T6797] nfnetlink_rcv+0x2b9/0x28c0 [ 131.646771][ T6797] ? __dev_queue_xmit+0x29b/0x3920 [ 131.646806][ T6797] ? __local_bh_enable_ip+0xd6/0x140 [ 131.646828][ T6797] ? lockdep_hardirqs_on+0x7b/0x110 [ 131.646858][ T6797] ? __dev_queue_xmit+0x29b/0x3920 [ 131.646888][ T6797] ? __local_bh_enable_ip+0xd6/0x140 [ 131.646908][ T6797] ? __dev_queue_xmit+0x29b/0x3920 [ 131.646943][ T6797] ? __dev_queue_xmit+0x1efb/0x3920 [ 131.646978][ T6797] ? __dev_queue_xmit+0x29b/0x3920 [ 131.647015][ T6797] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 131.647043][ T6797] ? __pfx___dev_queue_xmit+0x10/0x10 [ 131.647083][ T6797] ? __copy_skb_header+0xa3/0x4a0 [ 131.647113][ T6797] ? __asan_memcpy+0x40/0x70 [ 131.647139][ T6797] ? __skb_clone+0x5c/0x6c0 [ 131.647172][ T6797] ? __skb_clone+0x449/0x6c0 [ 131.647207][ T6797] ? skb_clone+0x246/0x3a0 [ 131.647258][ T6797] ? __netlink_deliver_tap+0x681/0x6e0 [ 131.647280][ T6797] ? netlink_deliver_tap+0x2e/0x1b0 [ 131.647310][ T6797] ? netlink_deliver_tap+0x2e/0x1b0 [ 131.647333][ T6797] ? netlink_deliver_tap+0x2e/0x1b0 [ 131.647363][ T6797] netlink_unicast+0x8ef/0xa80 [ 131.647415][ T6797] netlink_sendmsg+0x7f0/0xb20 [ 131.647446][ T6797] ? __pfx_netlink_sendmsg+0x10/0x10 [ 131.647475][ T6797] ? aa_sock_msg_perm+0x144/0x210 [ 131.647511][ T6797] ? apparmor_socket_sendmsg+0x98/0x360 [ 131.647541][ T6797] ? __pfx_netlink_sendmsg+0x10/0x10 [ 131.647564][ T6797] sock_sendmsg_nosec+0x14e/0x190 [ 131.647590][ T6797] ____sys_sendmsg+0x54e/0x850 [ 131.647627][ T6797] ? __pfx_____sys_sendmsg+0x10/0x10 [ 131.647667][ T6797] ? import_iovec+0x73/0xa0 [ 131.647701][ T6797] ___sys_sendmsg+0x2a5/0x360 [ 131.647729][ T6797] ? __lock_acquire+0x747/0x2de0 [ 131.647765][ T6797] ? __pfx____sys_sendmsg+0x10/0x10 [ 131.647829][ T6797] ? __fget_files+0x3a2/0x420 [ 131.647857][ T6797] ? __fget_files+0x2a/0x420 [ 131.647895][ T6797] __x64_sys_sendmsg+0x1b1/0x290 [ 131.647932][ T6797] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 131.647982][ T6797] do_syscall_64+0x166/0x520 [ 131.648008][ T6797] ? trace_irq_disable+0x3b/0x140 [ 131.648030][ T6797] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.648070][ T6797] ? clear_bhb_loop+0x70/0xc0 [ 131.648097][ T6797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.648119][ T6797] RIP: 0033:0x7efc0059e559 [ 131.648138][ T6797] 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 [ 131.648156][ T6797] RSP: 002b:00007efc01440028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.648179][ T6797] RAX: ffffffffffffffda RBX: 00007efc00825fa0 RCX: 00007efc0059e559 [ 131.648195][ T6797] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 131.648209][ T6797] RBP: 00007efc01440090 R08: 0000000000000000 R09: 0000000000000000 [ 131.648222][ T6797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.648235][ T6797] R13: 00007efc00826038 R14: 00007efc00825fa0 R15: 00007ffc59041a28 [ 131.648269][ T6797] [ 131.756189][ T5808] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 131.886642][ T6799] netlink: 'syz.0.290': attribute type 4 has an invalid length. [ 131.986547][ T5808] usb 3-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 131.996445][ T5808] usb 3-1: config 0 has no interfaces? [ 132.009380][ T5808] usb 3-1: config 0 has no interfaces? [ 132.036514][ T5808] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.036575][ T5808] usb 3-1: Product: syz [ 132.036599][ T5808] usb 3-1: Manufacturer: syz [ 132.036637][ T5808] usb 3-1: SerialNumber: syz [ 132.139631][ T5808] usb 3-1: config 0 descriptor?? [ 132.531828][ T5719] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 132.683249][ T5719] usb 1-1: Using ep0 maxpacket: 32 [ 132.684133][ T5719] usb 1-1: New USB device found: idVendor=1e7d, idProduct=2d51, bcdDevice=0.00 [ 132.685336][ T5719] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.685365][ T5719] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.685396][ T5719] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.689440][ T5719] usb 1-1: config 0 descriptor?? [ 132.871731][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.871830][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.910621][ T27] usb 3-1: USB disconnect, device number 16 [ 133.005138][ T32] audit: type=1400 audit(1792254265.076:15): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=":/" pid=6816 comm="syz.2.298" [ 133.005637][ T32] audit: type=1400 audit(1792254265.076:16): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name="/proc/thread-self/attr/current" pid=6816 comm="syz.2.298" [ 133.125693][ T5719] koneplus 0003:1E7D:2D51.0005: unknown main item tag 0x0 [ 133.125747][ T5719] koneplus 0003:1E7D:2D51.0005: unknown main item tag 0x0 [ 133.125774][ T5719] koneplus 0003:1E7D:2D51.0005: unknown main item tag 0x0 [ 133.125800][ T5719] koneplus 0003:1E7D:2D51.0005: unknown main item tag 0x0 [ 133.125825][ T5719] koneplus 0003:1E7D:2D51.0005: unknown main item tag 0x0 [ 133.134422][ T5719] koneplus 0003:1E7D:2D51.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.0-1/input0 [ 133.203995][ T6821] netlink: 763 bytes leftover after parsing attributes in process `syz.2.300'. [ 133.215224][ T6821] netlink: 763 bytes leftover after parsing attributes in process `syz.2.300'. [ 133.403850][ T6832] autofs4:pid:6832:validate_dev_ioctl: path string terminator missing for cmd(0xc018937e) [ 133.406123][ T6832] overlay: Unknown parameter 'seclabel' [ 133.529151][ T6811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.541664][ T6811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.588311][ T32] audit: type=1800 audit(1792254265.656:17): pid=6831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.301" name="/" dev="fuse" ino=1 res=0 errno=-22 [ 133.648510][ T1243] usb 1-1: USB disconnect, device number 19 [ 134.321968][ T6847] overlayfs: failed to resolve './file0': -2 [ 134.341595][ T1243] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 134.365542][ T6848] netlink: 68 bytes leftover after parsing attributes in process `syz.0.304'. [ 134.473410][ T1243] usb 2-1: device descriptor read/64, error -71 [ 134.673043][ T5710] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 134.721589][ T1243] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 134.823562][ T5710] usb 3-1: device descriptor read/64, error -71 [ 134.863295][ T1243] usb 2-1: device descriptor read/64, error -71 [ 134.972117][ T1243] usb usb2-port1: attempt power cycle [ 135.061595][ T5710] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 135.211704][ T5710] usb 3-1: device descriptor read/64, error -71 [ 135.321653][ T1243] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 135.328490][ T5710] usb usb3-port1: attempt power cycle [ 135.352497][ T1243] usb 2-1: device descriptor read/8, error -71 [ 135.602275][ T1243] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 135.622359][ T5694] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 135.623045][ T1243] usb 2-1: device descriptor read/8, error -71 [ 135.681608][ T5710] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 135.702037][ T5710] usb 3-1: device descriptor read/8, error -71 [ 135.732937][ T1243] usb usb2-port1: unable to enumerate USB device [ 135.772479][ T5694] usb 4-1: New USB device found: idVendor=0eef, idProduct=72c4, bcdDevice=0.00 [ 135.773556][ T5694] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.773578][ T5694] usb 4-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 135.773597][ T5694] usb 4-1: config 0 interface 0 has no altsetting 0 [ 135.773620][ T5694] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.775461][ T5694] usb 4-1: config 0 descriptor?? [ 135.901758][ T5803] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 135.951693][ T5710] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 135.972429][ T5710] usb 3-1: device descriptor read/8, error -71 [ 135.988876][ T6857] FAULT_INJECTION: forcing a failure. [ 135.988876][ T6857] name failslab, interval 1, probability 0, space 0, times 0 [ 135.988919][ T6857] CPU: 1 UID: 0 PID: 6857 Comm: syz.3.309 Tainted: G L syzkaller #0 PREEMPT(full) [ 135.988949][ T6857] Tainted: [L]=SOFTLOCKUP [ 135.988956][ T6857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 135.988969][ T6857] Call Trace: [ 135.988976][ T6857] [ 135.988990][ T6857] dump_stack_lvl+0xe8/0x150 [ 135.989015][ T6857] should_fail_ex+0x3eb/0x540 [ 135.989041][ T6857] should_failslab+0xa8/0x100 [ 135.989076][ T6857] ? __anon_vma_prepare+0x109/0x4a0 [ 135.989104][ T6857] kmem_cache_alloc_noprof+0x9c/0x600 [ 135.989131][ T6857] ? kmem_cache_alloc_noprof+0x151/0x600 [ 135.989160][ T6857] ? __anon_vma_prepare+0x109/0x4a0 [ 135.989185][ T6857] __anon_vma_prepare+0x109/0x4a0 [ 135.989223][ T6857] do_pte_missing+0x2f81/0x3570 [ 135.989251][ T6857] ? __lock_acquire+0x747/0x2de0 [ 135.989288][ T6857] handle_mm_fault+0x1a2a/0x3540 [ 135.989321][ T6857] ? handle_mm_fault+0xee/0x3540 [ 135.989347][ T6857] ? __pfx_handle_mm_fault+0x10/0x10 [ 135.989378][ T6857] ? lock_vma_under_rcu+0x45a/0x500 [ 135.989428][ T6857] do_user_addr_fault+0xb35/0x1480 [ 135.989490][ T6857] ? trace_page_fault_user+0x84/0x1e0 [ 135.989533][ T6857] exc_page_fault+0x6a/0xc0 [ 135.989565][ T6857] asm_exc_page_fault+0x26/0x30 [ 135.989586][ T6857] RIP: 0033:0x7fba8c560482 [ 135.989605][ T6857] Code: 8d 15 0b 23 0f 00 48 89 ee 48 89 df e8 87 f2 03 00 48 8b 05 38 69 29 00 48 83 e8 01 48 39 e8 0f 82 b3 00 00 00 66 0f 6f 0c 24 <4c> 89 6b 20 0f 11 4b 10 48 83 c4 18 48 89 d8 5b 5d 41 5c 41 5d 41 [ 135.989626][ T6857] RSP: 002b:00007fba8d4a4d20 EFLAGS: 00010286 [ 135.989640][ T6857] RAX: ffffffffffffffff RBX: 00007fba84000000 RCX: 00007fba8c59e357 [ 135.989652][ T6857] RDX: 00007fba8c652769 RSI: 0000000000021000 RDI: 00007fba84000000 [ 135.989664][ T6857] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 135.989697][ T6857] R10: 0000000000000022 R11: 0000000000000217 R12: 0000000004000000 [ 135.989712][ T6857] R13: 0000000000001000 R14: 00007fba88000000 R15: 0000000001a00000 [ 135.989746][ T6857] [ 135.989959][ T6857] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 136.083259][ T5710] usb usb3-port1: unable to enumerate USB device [ 136.116248][ T5803] usb 1-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 136.136219][ T5803] usb 1-1: config 0 has an invalid interface number: 50 but max is 0 [ 136.136247][ T5803] usb 1-1: config 0 has no interface number 0 [ 136.136289][ T5803] usb 1-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.256874][ T5803] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.256901][ T5803] usb 1-1: Product: syz [ 136.256917][ T5803] usb 1-1: Manufacturer: syz [ 136.256930][ T5803] usb 1-1: SerialNumber: syz [ 136.261092][ T5803] usb 1-1: config 0 descriptor?? [ 136.282723][ T5803] yurex 1-1:0.50: USB YUREX device now attached to Yurex #0 [ 136.368814][ T5694] usbhid 4-1:0.0: can't add hid device: -71 [ 136.368916][ T5694] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 136.386846][ T5694] usb 4-1: USB disconnect, device number 17 [ 136.500437][ T5803] usb 1-1: USB disconnect, device number 20 [ 136.519000][ T5803] yurex 1-1:0.50: USB YUREX #0 now disconnected [ 137.229489][ T6877] overlayfs: overlapping lowerdir path [ 137.894601][ T6893] netlink: 20 bytes leftover after parsing attributes in process `syz.3.322'. [ 137.965772][ T6895] netlink: 20 bytes leftover after parsing attributes in process `syz.3.322'. [ 138.094422][ T356] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.155179][ T6899] No control pipe specified [ 138.236881][ T356] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.299087][ T356] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.376193][ T356] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.480296][ T6903] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 138.549280][ T5618] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 138.550367][ T5618] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 138.569783][ T5618] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 138.571376][ T6907] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 138.589546][ T5618] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 138.590177][ T5618] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 138.635196][ T6909] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 138.716532][ T6904] sctp: [Deprecated]: syz.3.327 (pid 6904) Use of int in max_burst socket option. [ 138.716532][ T6904] Use struct sctp_assoc_value instead [ 138.856506][ T356] bridge_slave_1: left allmulticast mode [ 138.856549][ T356] bridge_slave_1: left promiscuous mode [ 138.857552][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.896934][ T356] bridge_slave_0: left allmulticast mode [ 138.896959][ T356] bridge_slave_0: left promiscuous mode [ 138.897148][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.943507][ T356] dvmrp0: left allmulticast mode [ 139.002264][ T27] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 139.098377][ T6918] xt_l2tp: missing protocol rule (udp|l2tpip) [ 139.157190][ T27] usb 1-1: unable to get BOS descriptor or descriptor too short [ 139.158941][ T27] usb 1-1: not running at top speed; connect to a high speed hub [ 139.159003][ T27] usb 1-1: New USB device found: idVendor=0582, idProduct=008d, bcdDevice=0.40 [ 139.165973][ T27] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1024, setting to 1023 [ 139.196777][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.196849][ T27] usb 1-1: Product: syz [ 139.196887][ T27] usb 1-1: Manufacturer: syz [ 139.196920][ T27] usb 1-1: SerialNumber: syz [ 139.389144][ T356] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 139.417218][ T356] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 139.431065][ T356] bond0 (unregistering): Released all slaves [ 140.189971][ T5272] 8021q: adding VLAN 0 to HW filter on device eth1 [ 140.396040][ T6947] FAULT_INJECTION: forcing a failure. [ 140.396040][ T6947] name failslab, interval 1, probability 0, space 0, times 0 [ 140.396079][ T6947] CPU: 1 UID: 0 PID: 6947 Comm: syz.2.333 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.396114][ T6947] Tainted: [L]=SOFTLOCKUP [ 140.396123][ T6947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 140.396137][ T6947] Call Trace: [ 140.396147][ T6947] [ 140.396157][ T6947] dump_stack_lvl+0xe8/0x150 [ 140.396194][ T6947] should_fail_ex+0x3eb/0x540 [ 140.396232][ T6947] should_failslab+0xa8/0x100 [ 140.396260][ T6947] __kmalloc_noprof+0xf9/0x710 [ 140.396291][ T6947] ? rcu_is_watching+0x16/0xb0 [ 140.396319][ T6947] ? tomoyo_realpath_from_path+0xef/0x640 [ 140.396355][ T6947] ? tomoyo_realpath_from_path+0xef/0x640 [ 140.396408][ T6947] tomoyo_realpath_from_path+0xef/0x640 [ 140.396460][ T6947] tomoyo_check_open_permission+0x229/0x470 [ 140.396492][ T6947] ? tomoyo_check_open_permission+0x1d3/0x470 [ 140.396524][ T6947] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 140.396557][ T6947] ? __asan_memset+0x22/0x50 [ 140.396626][ T6947] ? devcgroup_check_permission+0x31/0x8f0 [ 140.396657][ T6947] security_file_open+0xa9/0x240 [ 140.396687][ T6947] do_dentry_open+0x495/0x1360 [ 140.396728][ T6947] vfs_open_consume+0x4a/0x350 [ 140.396755][ T6947] ? path_openat+0x16e1/0x20f0 [ 140.396781][ T6947] path_openat+0x16fc/0x20f0 [ 140.396826][ T6947] do_file_open+0x23e/0x4a0 [ 140.396856][ T6947] ? __pfx_do_file_open+0x10/0x10 [ 140.396905][ T6947] ? _raw_spin_unlock+0x28/0x50 [ 140.396932][ T6947] ? alloc_fd+0x6af/0x760 [ 140.396977][ T6947] do_sys_openat2+0x115/0x200 [ 140.397007][ T6947] ? __se_sys_futex+0x3a8/0x450 [ 140.397039][ T6947] ? __pfx_do_sys_openat2+0x10/0x10 [ 140.397076][ T6947] ? rcu_is_watching+0x16/0xb0 [ 140.397110][ T6947] __x64_sys_openat+0x138/0x170 [ 140.397146][ T6947] do_syscall_64+0x166/0x520 [ 140.397177][ T6947] ? trace_irq_disable+0x3b/0x140 [ 140.397214][ T6947] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.397237][ T6947] ? clear_bhb_loop+0x70/0xc0 [ 140.397265][ T6947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.397288][ T6947] RIP: 0033:0x7f41c2b9e559 [ 140.397308][ T6947] 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 [ 140.397328][ T6947] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 140.397353][ T6947] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 140.397369][ T6947] RDX: 0000000000000000 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 140.397385][ T6947] RBP: 00007f41c2c35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 140.397405][ T6947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.397419][ T6947] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 140.397455][ T6947] [ 140.402684][ T6947] ERROR: Out of memory at tomoyo_realpath_from_path. [ 140.622138][ T5618] Bluetooth: hci3: command tx timeout [ 140.715648][ T6905] rxe_eth0 speed is unknown, defaulting to 1000 [ 140.854812][ T356] hsr_slave_0: left promiscuous mode [ 140.867938][ T356] hsr_slave_1: left promiscuous mode [ 140.869805][ T356] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.869870][ T356] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.900415][ T356] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.900436][ T356] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.986040][ T356] veth1_macvtap: left promiscuous mode [ 140.986102][ T356] veth0_macvtap: left promiscuous mode [ 140.986338][ T356] veth1_vlan: left promiscuous mode [ 140.986469][ T356] veth0_vlan: left promiscuous mode [ 141.869295][ T27] snd-ua101 1-1:1.1: invalid format type [ 141.869335][ T27] snd-ua101 1-1:1.0: invalid num_altsetting [ 141.996707][ T6973] openvswitch: netlink: IP tunnel dst address not specified [ 142.281279][ T6979] netlink: 'syz.0.341': attribute type 3 has an invalid length. [ 142.281301][ T6979] netlink: 244 bytes leftover after parsing attributes in process `syz.0.341'. [ 142.554682][ T27] usb 1-1: USB disconnect, device number 21 [ 142.687733][ T356] team0 (unregistering): Port device team_slave_1 removed [ 142.706633][ T5618] Bluetooth: hci3: command tx timeout [ 142.755631][ T356] team0 (unregistering): Port device team_slave_0 removed [ 143.028267][ T5272] 8021q: adding VLAN 0 to HW filter on device eth2 [ 144.346741][ T6905] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.347110][ T6905] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.347279][ T6905] bridge_slave_0: entered allmulticast mode [ 144.350860][ T6905] bridge_slave_0: entered promiscuous mode [ 144.385187][ T6905] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.385588][ T6905] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.385760][ T6905] bridge_slave_1: entered allmulticast mode [ 144.390537][ T6905] bridge_slave_1: entered promiscuous mode [ 144.699598][ T6905] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.716963][ T6905] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.792094][ T5618] Bluetooth: hci3: command tx timeout [ 144.795512][ T6905] team0: Port device team_slave_0 added [ 144.843060][ T6905] team0: Port device team_slave_1 added [ 144.954768][ T6905] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.954787][ T6905] 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. [ 144.954816][ T6905] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.961339][ T6905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.961355][ T6905] 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. [ 144.961384][ T6905] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.317341][ T7023] picdev_write: 687 callbacks suppressed [ 145.317364][ T7023] kvm: pic: non byte write [ 145.369283][ T6905] hsr_slave_0: entered promiscuous mode [ 145.370451][ T6905] hsr_slave_1: entered promiscuous mode [ 145.371283][ T6905] debugfs: 'hsr0' already exists in 'hsr' [ 145.371303][ T6905] Cannot create hsr debugfs directory [ 145.516155][ T5272] 8021q: adding VLAN 0 to HW filter on device eth3 [ 146.027490][ T6905] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 146.098727][ T6905] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 146.100311][ T6905] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 146.160093][ T6905] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 146.169422][ T6905] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 146.308513][ T6905] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 146.371430][ T6905] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 146.409957][ T6905] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 146.673336][ T6905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.861764][ T5618] Bluetooth: hci3: command tx timeout [ 147.219018][ T7056] svc: failed to register lockdv1 RPC service (errno 5). [ 147.219274][ T7056] lockd_up: makesock failed, error=-5 [ 147.341713][ T5710] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 147.500696][ T5710] usb 4-1: New USB device found: idVendor=0451, idProduct=505f, bcdDevice=1.00 [ 147.584078][ T5710] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 147.584130][ T5710] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 147.584152][ T5710] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 147.584174][ T5710] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 147.631684][ T5710] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 147.631736][ T5710] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 147.631758][ T5710] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 147.631781][ T5710] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 147.641102][ T5710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.641124][ T5710] usb 4-1: Product: syz [ 147.641138][ T5710] usb 4-1: Manufacturer: syz [ 147.641151][ T5710] usb 4-1: SerialNumber: syz [ 147.731158][ T5710] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 147.760016][ T6905] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.769165][ T5710] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 147.817188][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.817300][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.821027][ T5710] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 147.875605][ T6103] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.875714][ T6103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.214599][ T5272] 8021q: adding VLAN 0 to HW filter on device eth4 [ 150.081007][ T5686] usb 4-1: USB disconnect, device number 18 [ 150.125356][ T5686] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 150.175451][ T5686] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 150.197039][ T5686] ti_usb_3410_5052 4-1:2.0: device disconnected [ 150.302147][ T5710] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 150.323135][ T6905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.452388][ T5710] usb 3-1: New USB device found: idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 150.453649][ T5710] usb 3-1: config 0 interface 0 altsetting 12 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 150.453680][ T5710] usb 3-1: config 0 interface 0 has no altsetting 0 [ 150.455905][ T5710] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.455946][ T5710] usb 3-1: Product: syz [ 150.455961][ T5710] usb 3-1: Manufacturer: syz [ 150.455977][ T5710] usb 3-1: SerialNumber: syz [ 150.460595][ T5710] usb 3-1: config 0 descriptor?? [ 150.529755][ T5710] keyspan 3-1:0.0: Keyspan 2 port adapter converter detected [ 150.530054][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 7 [ 150.555353][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 81 [ 150.555467][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 1 [ 150.555547][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 2 [ 150.557333][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 85 [ 150.557419][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 5 [ 150.559909][ T5710] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 150.614116][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 83 [ 150.614229][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 3 [ 150.614334][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 4 [ 150.614413][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 86 [ 150.616244][ T5710] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 6 [ 150.618849][ T5710] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 150.866094][ T7096] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.910377][ T7096] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.939325][ T7096] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 151.057734][ T5710] usb 3-1: USB disconnect, device number 21 [ 151.080161][ T5710] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 151.119812][ T5710] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 151.135293][ T5710] keyspan 3-1:0.0: device disconnected [ 151.317615][ T6905] veth0_vlan: entered promiscuous mode [ 151.341047][ T6905] veth1_vlan: entered promiscuous mode [ 151.416381][ T6905] veth0_macvtap: entered promiscuous mode [ 151.421200][ T6905] veth1_macvtap: entered promiscuous mode [ 151.459805][ T6905] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.478297][ T6905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.564625][ T6106] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.564674][ T6106] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.564712][ T6106] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.564750][ T6106] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.687466][ T6839] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.687489][ T6839] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.798028][ T6839] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.798050][ T6839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.332105][ T5719] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 152.492625][ T5719] usb 5-1: New USB device found: idVendor=18d1, idProduct=2d05, bcdDevice=0.40 [ 152.494112][ T5719] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 152.494138][ T5719] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 152.497445][ T5719] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.497478][ T5719] usb 5-1: Product: syz [ 152.497494][ T5719] usb 5-1: Manufacturer: syz [ 152.497510][ T5719] usb 5-1: SerialNumber: syz [ 152.787864][ T7109] jffs2: notice: (7109) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 152.840798][ T5719] usb 5-1: USB disconnect, device number 2 [ 153.230016][ T7112] loop8: detected capacity change from 0 to 7 [ 153.240146][ T7112] loop8: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2 [ 153.240175][ T7112] loop8: partition table partially beyond EOD, truncated [ 153.240372][ T7112] loop8: p1 size 1905483274 extends beyond EOD, truncated [ 153.275344][ T7112] loop8: p2 start 121280928 is beyond EOD, truncated [ 153.372420][ T6332] udevd[6332]: inotify_add_watch(7, /dev/loop8p1, 10) failed: No such file or directory [ 154.029137][ C1] sched: DL replenish lagged too much [ 157.461829][ T7134] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 157.571597][ T5618] Bluetooth: hci3: SCO packet for unknown connection handle 3 [ 157.762281][ T5719] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 157.919722][ T5719] usb 4-1: unable to get BOS descriptor or descriptor too short [ 157.920914][ T5719] usb 4-1: not running at top speed; connect to a high speed hub [ 157.920948][ T5719] usb 4-1: New USB device found: idVendor=21b4, idProduct=0081, bcdDevice=0.40 [ 157.955206][ T5719] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.955230][ T5719] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 157.957412][ T5719] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.957435][ T5719] usb 4-1: Product: syz [ 157.957449][ T5719] usb 4-1: Manufacturer: syz [ 157.957464][ T5719] usb 4-1: SerialNumber: syz [ 158.249734][ T7136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.271832][ T7136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.451431][ T5719] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 158.482666][ T5719] usb 4-1: USB disconnect, device number 19 [ 158.547945][ T7122] udevd[7122]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 165.262988][ T7204] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 165.289032][ T7204] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 165.356763][ T7204] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 165.398654][ T7204] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 165.398827][ T7204] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 165.435117][ T7204] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 165.435253][ T7204] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 165.474450][ T7204] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 165.518126][ T7204] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 165.518247][ T7204] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 165.554393][ T7204] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 165.705563][ T4928] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 165.708460][ T4928] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 165.710458][ T4928] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 165.711423][ T4928] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 165.733820][ T4928] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 166.619871][ T7231] rxe_eth0 speed is unknown, defaulting to 1000 [ 166.850658][ T7056] svc: failed to register nfsdv3 RPC service (errno 512). [ 166.864024][ T7056] svc: failed to register nfsaclv3 RPC service (errno 512). [ 166.865555][ T7056] failed to unregister tcp with rpcbind [ 166.865961][ T7056] svc: failed to register nfsdv3 RPC service (errno 97). [ 166.865982][ T7056] svc: failed to register nfsaclv3 RPC service (errno 97). [ 166.866003][ T7056] failed to unregister tcp with rpcbind [ 167.351879][ T5618] Bluetooth: hci0: command 0x0c1a tx timeout [ 167.421938][ T5618] Bluetooth: hci1: command 0x0c1a tx timeout [ 167.503058][ T5618] Bluetooth: hci2: command 0x0c1a tx timeout [ 167.591647][ T5618] Bluetooth: hci3: command 0x0c1a tx timeout [ 167.822931][ T5618] Bluetooth: hci4: command tx timeout [ 168.141647][ T5343] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 168.281699][ T5343] usb 4-1: device descriptor read/64, error -71 [ 168.332553][ T7333] FAULT_INJECTION: forcing a failure. [ 168.332553][ T7333] name failslab, interval 1, probability 0, space 0, times 0 [ 168.332588][ T7333] CPU: 0 UID: 0 PID: 7333 Comm: syz.2.375 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.332618][ T7333] Tainted: [L]=SOFTLOCKUP [ 168.332627][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 168.332641][ T7333] Call Trace: [ 168.332649][ T7333] [ 168.332658][ T7333] dump_stack_lvl+0xe8/0x150 [ 168.332694][ T7333] should_fail_ex+0x3eb/0x540 [ 168.332736][ T7333] should_failslab+0xa8/0x100 [ 168.332763][ T7333] __kmalloc_cache_noprof+0x9e/0x600 [ 168.332797][ T7333] ? netdev_alloc_config+0x4f/0xc0 [ 168.332820][ T7333] ? netdev_alloc_config+0x4f/0xc0 [ 168.332845][ T7333] ? alloc_netdev_mqs+0xc4a/0x1240 [ 168.332873][ T7333] netdev_alloc_config+0x4f/0xc0 [ 168.332898][ T7333] alloc_netdev_mqs+0xc84/0x1240 [ 168.332929][ T7333] br_add_bridge+0x39/0xf0 [ 168.332958][ T7333] br_ioctl_stub+0x588/0xd60 [ 168.332986][ T7333] ? trace_contention_end+0x3d/0x140 [ 168.333016][ T7333] ? __mutex_lock+0x305/0x15a0 [ 168.333049][ T7333] ? __pfx_br_ioctl_stub+0x10/0x10 [ 168.333079][ T7333] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 168.333110][ T7333] ? sock_ioctl+0x4b8/0x7e0 [ 168.333138][ T7333] ? do_futex+0x3e7/0x4e0 [ 168.333185][ T7333] ? __pfx_br_ioctl_stub+0x10/0x10 [ 168.333212][ T7333] sock_ioctl+0x4e1/0x7e0 [ 168.333234][ T7333] ? __fget_files+0x2a/0x420 [ 168.333266][ T7333] ? __pfx_sock_ioctl+0x10/0x10 [ 168.333288][ T7333] ? __fget_files+0x2a/0x420 [ 168.333320][ T7333] ? __fget_files+0x2a/0x420 [ 168.333357][ T7333] ? bpf_lsm_file_ioctl+0x9/0x20 [ 168.333379][ T7333] ? __pfx_sock_ioctl+0x10/0x10 [ 168.333401][ T7333] __se_sys_ioctl+0xfc/0x170 [ 168.333429][ T7333] do_syscall_64+0x166/0x520 [ 168.333459][ T7333] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.333490][ T7333] ? clear_bhb_loop+0x70/0xc0 [ 168.333519][ T7333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.333543][ T7333] RIP: 0033:0x7f41c2b9e559 [ 168.333564][ T7333] 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 [ 168.333583][ T7333] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 168.333607][ T7333] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 168.333624][ T7333] RDX: 00002000000002c0 RSI: 00000000000089a0 RDI: 0000000000000004 [ 168.333638][ T7333] RBP: 00007f41c2c35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 168.333653][ T7333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.333666][ T7333] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 168.333704][ T7333] [ 168.640240][ T5343] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 168.693367][ T7231] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.693513][ T7231] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.693641][ T7231] bridge_slave_0: entered allmulticast mode [ 168.695472][ T7231] bridge_slave_0: entered promiscuous mode [ 168.730917][ T7231] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.731067][ T7231] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.731198][ T7231] bridge_slave_1: entered allmulticast mode [ 168.757532][ T7231] bridge_slave_1: entered promiscuous mode [ 168.781698][ T5343] usb 4-1: device descriptor read/64, error -71 [ 168.812282][ T7231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.818318][ T7231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.879737][ T7231] team0: Port device team_slave_0 added [ 168.890601][ T7231] team0: Port device team_slave_1 added [ 168.902233][ T5343] usb usb4-port1: attempt power cycle [ 168.941673][ T7231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.941691][ T7231] 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. [ 168.941719][ T7231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.944040][ T7231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.944054][ T7231] 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. [ 168.944082][ T7231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.107584][ T7231] hsr_slave_0: entered promiscuous mode [ 169.109860][ T7231] hsr_slave_1: entered promiscuous mode [ 169.110640][ T7231] debugfs: 'hsr0' already exists in 'hsr' [ 169.110658][ T7231] Cannot create hsr debugfs directory [ 169.311710][ T5343] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 169.333491][ T5343] usb 4-1: device descriptor read/8, error -71 [ 169.431980][ T5618] Bluetooth: hci0: command 0x0c1a tx timeout [ 169.481000][ T7231] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 169.581801][ T5618] Bluetooth: hci2: command 0x0c1a tx timeout [ 169.581931][ T5343] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 169.610034][ T5343] usb 4-1: device descriptor read/8, error -71 [ 169.661701][ T5618] Bluetooth: hci3: command 0x0c1a tx timeout [ 169.714463][ T5343] usb usb4-port1: unable to enumerate USB device [ 169.901705][ T5618] Bluetooth: hci4: command tx timeout [ 171.501870][ T5618] Bluetooth: hci0: command 0x0c1a tx timeout [ 171.661744][ T5618] Bluetooth: hci2: command 0x0c1a tx timeout [ 171.741691][ T5618] Bluetooth: hci3: command 0x0c1a tx timeout [ 171.991892][ T5618] Bluetooth: hci4: command tx timeout [ 173.047158][ T7231] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 173.048158][ T7231] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 173.093439][ T7231] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 173.206045][ T7231] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 173.236211][ T7231] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 173.239534][ T7231] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 173.289742][ T7231] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 173.431611][ T7231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.441800][ T5719] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 173.465090][ T7231] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.483622][ T6104] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.483735][ T6104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.512418][ T6104] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.512522][ T6104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.551835][ T1243] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 173.622466][ T5719] usb 3-1: Using ep0 maxpacket: 8 [ 173.623330][ T5719] usb 3-1: New USB device found: idVendor=046d, idProduct=c71c, bcdDevice=0.00 [ 173.626724][ T5719] usb 3-1: config 0 interface 0 has no altsetting 0 [ 173.626762][ T5719] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.678213][ T5719] usb 3-1: config 0 descriptor?? [ 173.692500][ T1243] usb 5-1: device descriptor read/64, error -71 [ 173.921094][ T356] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.963648][ T1243] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 174.072197][ T5618] Bluetooth: hci4: command tx timeout [ 174.113345][ T1243] usb 5-1: device descriptor read/64, error -71 [ 174.118726][ T5719] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x3 [ 174.140946][ T5719] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x3 [ 174.182839][ T5719] logitech-djreceiver 0003:046D:C71C.0006: hidraw0: USB HID vff.ff Device [HID 046d:c71c] on usb-dummy_hcd.2-1/input0 [ 174.222681][ T1243] usb usb5-port1: attempt power cycle [ 174.321265][ T7345] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.341419][ T7345] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.378294][ T7345] FAULT_INJECTION: forcing a failure. [ 174.378294][ T7345] name failslab, interval 1, probability 0, space 0, times 0 [ 174.378357][ T7345] CPU: 0 UID: 0 PID: 7345 Comm: syz.2.376 Tainted: G L syzkaller #0 PREEMPT(full) [ 174.378390][ T7345] Tainted: [L]=SOFTLOCKUP [ 174.378398][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 174.378412][ T7345] Call Trace: [ 174.378422][ T7345] [ 174.378432][ T7345] dump_stack_lvl+0xe8/0x150 [ 174.378471][ T7345] should_fail_ex+0x3eb/0x540 [ 174.378511][ T7345] should_failslab+0xa8/0x100 [ 174.378538][ T7345] __kmalloc_noprof+0xf9/0x710 [ 174.378569][ T7345] ? rcu_is_watching+0x16/0xb0 [ 174.378598][ T7345] ? tomoyo_realpath_from_path+0xef/0x640 [ 174.378633][ T7345] ? tomoyo_realpath_from_path+0xef/0x640 [ 174.378678][ T7345] tomoyo_realpath_from_path+0xef/0x640 [ 174.378726][ T7345] ? tomoyo_path_number_perm+0x219/0x5f0 [ 174.378756][ T7345] tomoyo_path_number_perm+0x246/0x5f0 [ 174.378791][ T7345] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 174.378820][ T7345] ? __lock_acquire+0x747/0x2de0 [ 174.378850][ T7345] ? lock_acquire+0x115/0x350 [ 174.378900][ T7345] ? do_futex+0x3e7/0x4e0 [ 174.378954][ T7345] ? __fget_files+0x2a/0x420 [ 174.378992][ T7345] ? __fget_files+0x2a/0x420 [ 174.379039][ T7345] ? __fget_files+0x2a/0x420 [ 174.379087][ T7345] security_file_ioctl+0xc3/0x2a0 [ 174.379118][ T7345] __se_sys_ioctl+0x47/0x170 [ 174.379161][ T7345] do_syscall_64+0x166/0x520 [ 174.379191][ T7345] ? trace_irq_disable+0x3b/0x140 [ 174.379216][ T7345] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.379259][ T7345] ? clear_bhb_loop+0x70/0xc0 [ 174.379288][ T7345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.379312][ T7345] RIP: 0033:0x7f41c2b9e559 [ 174.379333][ T7345] 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 [ 174.379354][ T7345] RSP: 002b:00007f41c3a9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.379379][ T7345] RAX: ffffffffffffffda RBX: 00007f41c2e25fa0 RCX: 00007f41c2b9e559 [ 174.379396][ T7345] RDX: 0000200000000140 RSI: 00000000c01864c2 RDI: 0000000000000005 [ 174.379411][ T7345] RBP: 00007f41c2c35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 174.379426][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.379440][ T7345] R13: 00007f41c2e26038 R14: 00007f41c2e25fa0 R15: 00007ffeb30a93e8 [ 174.379478][ T7345] [ 174.379516][ T7345] ERROR: Out of memory at tomoyo_realpath_from_path. [ 174.632116][ T1243] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 174.674614][ T1243] usb 5-1: device descriptor read/8, error -71 [ 174.742764][ T5710] usb 3-1: USB disconnect, device number 22 [ 174.815864][ T7358] fido_id[7358]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 174.932078][ T1243] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 174.963386][ T1243] usb 5-1: device descriptor read/8, error -71 [ 175.072741][ T1243] usb usb5-port1: unable to enumerate USB device [ 175.150889][ T7231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.579358][ T7231] veth0_vlan: entered promiscuous mode [ 175.597471][ T7231] veth1_vlan: entered promiscuous mode [ 175.640901][ T7231] veth0_macvtap: entered promiscuous mode [ 175.652774][ T7231] veth1_macvtap: entered promiscuous mode [ 175.681605][ T7231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.699935][ T7231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.862897][ T6090] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.862950][ T6090] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.862984][ T6090] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.274911][ T7253] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.335713][ T7377] No control pipe specified [ 176.352795][ T5710] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 176.357999][ T7253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.358018][ T7253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.484900][ T7253] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.484923][ T7253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.524832][ T5710] usb 3-1: Using ep0 maxpacket: 32 [ 176.529237][ T5710] usb 3-1: New USB device found: idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 176.547562][ T5710] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 176.547587][ T5710] usb 3-1: config 0 has no interface number 0 [ 176.547629][ T5710] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 176.585114][ T5710] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.585137][ T5710] usb 3-1: Product: syz [ 176.585151][ T5710] usb 3-1: Manufacturer: syz [ 176.585182][ T5710] usb 3-1: SerialNumber: syz [ 176.618975][ T5710] usb 3-1: config 0 descriptor?? [ 176.620508][ T7375] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 189.580198][ T5710] asix 3-1:0.188: probe with driver asix failed with error -110 [ 194.854261][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.868214][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 241.881055][ T4977] udevd[4977]: worker [7279] /devices/platform/dummy_hcd.2/usb3/3-1 is taking a long time [ 256.086773][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.099246][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 289.336873][ T4928] Bluetooth: hci4: command 0x0406 tx timeout [ 318.602173][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.616858][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.047676][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.060016][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 420.881309][ T34] INFO: task kworker/u8:10:331 blocked for more than 143 seconds. [ 420.881338][ T34] Tainted: G L syzkaller #0 [ 420.881350][ T34] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.881359][ T34] task:kworker/u8:10 state:D stack:24712 pid:331 tgid:331 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 420.898545][ T34] Workqueue: ipv6_addrconf addrconf_dad_work [ 420.898601][ T34] Call Trace: [ 420.898611][ T34] [ 420.898625][ T34] __schedule+0x17dd/0x5820 [ 420.898682][ T34] ? __pfx___schedule+0x10/0x10 [ 420.898717][ T34] ? schedule+0x90/0x2b0 [ 420.898746][ T34] schedule+0x164/0x2b0 [ 420.898774][ T34] schedule_preempt_disabled+0x13/0x30 [ 420.898800][ T34] __mutex_lock+0x7c4/0x15a0 [ 420.898833][ T34] ? __mutex_lock+0x5cd/0x15a0 [ 420.898866][ T34] ? addrconf_dad_work+0x116/0x15c0 [ 420.898896][ T34] ? __pfx___mutex_lock+0x10/0x10 [ 420.898945][ T34] addrconf_dad_work+0x116/0x15c0 [ 420.898984][ T34] ? __pfx_addrconf_dad_work+0x10/0x10 [ 420.899022][ T34] ? rcu_is_watching+0x16/0xb0 [ 420.899049][ T34] ? process_scheduled_works+0x97a/0x1630 [ 420.899075][ T34] process_scheduled_works+0xc3d/0x1630 [ 420.899132][ T34] ? __pfx_process_scheduled_works+0x10/0x10 [ 420.899164][ T34] ? assign_work+0x3cf/0x5d0 [ 420.899194][ T34] worker_thread+0xa47/0xfb0 [ 420.899247][ T34] kthread+0x38b/0x480 [ 420.899277][ T34] ? __pfx_worker_thread+0x10/0x10 [ 420.899301][ T34] ? __pfx_kthread+0x10/0x10 [ 420.899332][ T34] ret_from_fork+0x514/0xb70 [ 420.899365][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 420.899402][ T34] ? __switch_to+0xc78/0x1410 [ 420.899431][ T34] ? __pfx_kthread+0x10/0x10 [ 420.899463][ T34] ret_from_fork_asm+0x1a/0x30 [ 420.899509][ T34] [ 420.899679][ T34] [ 420.899679][ T34] Showing all locks held in the system: [ 420.899688][ T34] locks held by kthreadd/2: 1, last CPU#0: [ 420.899702][ T34] #0: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.899762][ T34] locks held by kworker/0:0/9: 3, last CPU#0: [ 420.899775][ T34] #0: ffff88801fbb2948 ((wq_completion)wg-kex-wg1#12){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.899829][ T34] #1: ffffc900000e7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.899895][ T34] #2: ffff888037dfb4b8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 420.899949][ T34] locks held by kworker/0:1/10: 3, last CPU#0: [ 420.899962][ T34] #0: ffff888059b84548 ((wq_completion)wg-kex-wg1#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900015][ T34] #1: ffffc900000f7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900081][ T34] #2: ffff888034249700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 420.900135][ T34] locks held by kworker/R-mm_pe/14: 1, on CPU#0: [ 420.900148][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.900201][ T34] locks held by kworker/1:0/27: 7, last CPU#1: [ 420.900214][ T34] #0: ffff88807efc9d48 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900267][ T34] #1: ffffc90000a1fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900331][ T34] #2: ffff88807d51d440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x14e/0x9f0 [ 420.900391][ T34] #3: ffff88803659e640 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x15f/0x9f0 [ 420.900445][ T34] #4: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 [ 420.900495][ T34] #5: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 420.900538][ T34] #6: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 420.900586][ T34] locks held by kworker/u8:2/33: 4, last CPU#0: [ 420.900600][ T34] #0: ffff88807d287148 ((wq_completion)wg-kex-wg0#7){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900653][ T34] #1: ffffc90000a97c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900702][ T34] #2: ffff88802cf31440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 420.900756][ T34] #3: ffff88803424d270 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 420.900809][ T34] locks held by khungtaskd/34: 1, last CPU#0: [ 420.900822][ T34] #0: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 420.900869][ T34] locks held by kworker/1:1/46: 3, last CPU#1: [ 420.900901][ T34] #0: ffff88807ef74548 ((wq_completion)wg-kex-wg1#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.900957][ T34] #1: ffffc90000b67c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.901029][ T34] #2: ffff888036ec5440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.901090][ T34] locks held by kworker/u8:9/302: 3, last CPU#0: [ 420.901104][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.901156][ T34] #1: ffffc900031f7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.901208][ T34] #2: ffff88804ddb0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 420.901265][ T34] locks held by kworker/u8:10/331: 3, on CPU#1: [ 420.901280][ T34] #0: ffff88801efea148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.901331][ T34] #1: ffffc90003287c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.918489][ T34] #2: ffffffff9168cce0 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 [ 420.918564][ T34] locks held by kworker/u8:11/356: 8, on CPU#1: [ 420.918578][ T34] #0: ffff88801d68e148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.918627][ T34] #1: ffffc90003387c40 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.918676][ T34] #2: ffffffff9167e328 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf5/0x810 [ 420.918726][ T34] #3: ffff888034443128 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x122/0x560 [ 420.918771][ T34] #4: ffff888034442258 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x138/0x560 [ 420.918820][ T34] #5: ffffffff9168cce0 (rtnl_mutex){+.+.}-{4:4}, at: nsim_destroy+0x173/0x800 [ 420.918874][ T34] #6: ffff888036ccce70 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops_close_many+0x28a/0x540 [ 420.918920][ T34] #7: ffffffff90160aa8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x388/0x760 [ 420.918972][ T34] locks held by kworker/1:2/931: 3, last CPU#1: [ 420.918985][ T34] #0: ffff88807bafb948 ((wq_completion)wg-kex-wg2#8){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919038][ T34] #1: ffffc90004917c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919102][ T34] #2: ffff888037d85440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.919161][ T34] locks held by kworker/0:2/1243: 4, last CPU#0: [ 420.919175][ T34] #0: ffff88807ef75148 ((wq_completion)wg-kex-wg2#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919227][ T34] #1: ffffc9000529fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919293][ T34] #2: ffff88803659c888 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 420.919346][ T34] #3: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.919416][ T34] locks held by udevd/4977: 2, last CPU#0: [ 420.919429][ T34] #0: ffffffff908fd938 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_check_open_permission+0x1d3/0x470 [ 420.919479][ T34] #1: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.919530][ T34] locks held by dhcpcd/5271: 2, last CPU#0: [ 420.919543][ T34] #0: ffffffff908fd938 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_number_perm+0x219/0x5f0 [ 420.919590][ T34] #1: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.919641][ T34] locks held by dhcpcd/5272: 4, last CPU#0: [ 420.919655][ T34] #0: ffffffff90239530 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x10a/0x470 [ 420.919700][ T34] #1: ffff888022a92800 (&mm->mmap_lock){++++}-{4:4}, at: dup_mmap+0x18a/0x1e10 [ 420.919748][ T34] #2: ffff888037dd9bc0 (&mm->mmap_lock/1){+.+.}-{4:4}, at: dup_mmap+0x277/0x1e10 [ 420.919801][ T34] #3: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.919853][ T34] locks held by kworker/0:3/5343: 4, on CPU#0: [ 420.919866][ T34] #0: ffff88807a31bd48 ((wq_completion)wg-kex-wg0#12){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919919][ T34] #1: ffffc900038c7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.919984][ T34] #2: ffff88807d541440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.920039][ T34] #3: ffff888037dfc888 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 420.920093][ T34] locks held by getty/5365: 2, on CPU#0: [ 420.920106][ T34] #0: ffff8880371e50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 420.920157][ T34] #1: ffffc9000322e2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 420.920205][ T34] locks held by kworker/u9:2/5609: 1, on CPU#1: [ 420.920218][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_thread+0xea6/0xfb0 [ 420.920267][ T34] locks held by syz-executor/5613: 2, last CPU#0: [ 420.920280][ T34] #0: ffffffff908fd938 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_perm+0x251/0x560 [ 420.920329][ T34] #1: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.920387][ T34] locks held by kworker/R-wg-cr/5671: 1, on CPU#0: [ 420.920401][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.920452][ T34] locks held by kworker/R-wg-cr/5672: 1, on CPU#1: [ 420.920466][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x31/0x390 [ 420.920516][ T34] locks held by kworker/R-wg-cr/5673: 1, on CPU#0: [ 420.920528][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.920578][ T34] locks held by kworker/R-wg-cr/5674: 1, on CPU#1: [ 420.920592][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x31/0x390 [ 420.920641][ T34] locks held by kworker/R-wg-cr/5675: 1, on CPU#1: [ 420.920654][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.920705][ T34] locks held by kworker/R-wg-cr/5677: 1, on CPU#1: [ 420.920718][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.920770][ T34] locks held by kworker/1:3/5684: 3, last CPU#1: [ 420.920783][ T34] #0: ffff88807ef75148 ((wq_completion)wg-kex-wg2#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.920835][ T34] #1: ffffc90004867c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.920902][ T34] #2: ffff88807d331440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.920956][ T34] locks held by kworker/0:4/5686: 3, on CPU#0: [ 420.920969][ T34] #0: ffff88807af3c548 ((wq_completion)wg-kex-wg0#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.921022][ T34] #1: ffffc90004877c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.921087][ T34] #2: ffff88803424b698 (&cookie->lock){++++}-{4:4}, at: wg_cookie_add_mac_to_packet+0x3e/0x1a0 [ 420.921141][ T34] locks held by kworker/R-wg-cr/5693: 1, last CPU#0: [ 420.921155][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 420.921205][ T34] locks held by kworker/0:5/5694: 2, on CPU#0: [ 420.921218][ T34] #0: ffff88813fe12d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.921267][ T34] #1: ffffc900049d7c40 (key_gc_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.921315][ T34] locks held by kworker/R-wg-cr/5695: 1, last CPU#0: [ 420.921328][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x31/0x390 [ 420.940229][ T34] locks held by kworker/R-wg-cr/5696: 1, on CPU#1: [ 420.940245][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x31/0x390 [ 420.940300][ T34] locks held by kworker/0:6/5709: 4, on CPU#0: [ 420.940314][ T34] #0: ffff88807efc8148 ((wq_completion)wg-kex-wg1#4){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940367][ T34] #1: ffffc90004ae7c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940440][ T34] #2: ffff88807b3c9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.940495][ T34] #3: ffff88807f9e5c58 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 420.940550][ T34] locks held by kworker/0:7/5710: 5, last CPU#0: [ 420.940563][ T34] #0: ffff888021ec6548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940611][ T34] #1: ffffc90004af7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940660][ T34] #2: ffff88802b11a1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 420.940707][ T34] #3: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 420.940759][ T34] #4: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: page_ext_get+0x22/0x2e0 [ 420.940804][ T34] locks held by kworker/0:8/5719: 4, on CPU#0: [ 420.940818][ T34] #0: ffff888059137548 ((wq_completion)wg-kex-wg2#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940890][ T34] #1: ffffc90004bafc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.940960][ T34] #2: ffff888053dc9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.941018][ T34] #3: ffff888034248d18 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 420.941076][ T34] locks held by kworker/1:4/5761: 4, on CPU#1: [ 420.941090][ T34] #0: ffff888059b84548 ((wq_completion)wg-kex-wg1#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.941147][ T34] #1: ffffc90004e0fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.941216][ T34] #2: ffff88807fb0d440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 420.941274][ T34] #3: ffff888034249700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 420.941332][ T34] locks held by kworker/1:5/5803: 4, last CPU#1: [ 420.941346][ T34] #0: ffff888059137548 ((wq_completion)wg-kex-wg2#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959408][ T34] #1: ffffc90004f9fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959479][ T34] #2: ffff888053dc9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x14e/0x9f0 [ 420.959537][ T34] #3: ffff888034248d18 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x15f/0x9f0 [ 420.959595][ T34] locks held by kworker/1:6/5806: 2, last CPU#1: [ 420.959609][ T34] #0: ffff88807a31bd48 ((wq_completion)wg-kex-wg0#12){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959667][ T34] #1: ffffc90004fcfc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959736][ T34] locks held by kworker/1:7/5808: 3, last CPU#1: [ 420.959750][ T34] #0: ffff88807af3c548 ((wq_completion)wg-kex-wg0#10){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959806][ T34] #1: ffffc90004f8fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959876][ T34] #2: ffff88803424b698 (&cookie->lock){++++}-{4:4}, at: wg_cookie_add_mac_to_packet+0x3e/0x1a0 [ 420.959932][ T34] locks held by kworker/u8:12/6063: 2, last CPU#0: [ 420.959947][ T34] #0: ffff88813fe53948 ((wq_completion)events_dfl_long){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.959998][ T34] #1: ffffc9000547fc40 ((work_completion)(&(&ipvs->defense_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.960051][ T34] locks held by kworker/u8:13/6064: 3, last CPU#0: [ 420.960066][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 420.960127][ T34] #1: ffffc90005517c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036094][ T34] #2: ffff88807f29d258 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 422.036160][ T34] locks held by kworker/u8:14/6065: 2, on CPU#1: [ 422.036175][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036228][ T34] #1: ffffc90005bb7c40 ((work_completion)(&pool->idle_cull_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036281][ T34] locks held by kworker/u8:15/6066: 3, on CPU#0: [ 422.036296][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036347][ T34] #1: ffffc90005bc7c40 ((work_completion)(&pool->idle_cull_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036399][ T34] #2: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: idle_cull_fn+0xd8/0x740 [ 422.036451][ T34] locks held by kworker/u8:16/6067: 4, last CPU#1: [ 422.036465][ T34] #0: ffff8880546e8948 ((wq_completion)wg-kex-wg2#9){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036522][ T34] #1: ffffc90005bd7c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036574][ T34] #2: ffff888053dc9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.036631][ T34] #3: ffff888034248330 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.036688][ T34] locks held by kworker/u8:17/6069: 4, last CPU#1: [ 422.036702][ T34] #0: ffff88807bae7148 ((wq_completion)wg-kex-wg1#7){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036759][ T34] #1: ffffc9000518fc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.036818][ T34] #2: ffff888034059440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.036874][ T34] #3: ffff88807f9e4888 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.036932][ T34] locks held by kworker/u8:21/6074: 4, last CPU#1: [ 422.036947][ T34] #0: ffff88802d859148 ((wq_completion)wg-kex-wg2#11){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037003][ T34] #1: ffffc90005bf7c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037056][ T34] #2: ffff8880582fd440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.037112][ T34] #3: ffff888037dfa0e8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.037169][ T34] locks held by kworker/u8:22/6075: 4, last CPU#1: [ 422.037183][ T34] #0: ffff8880374f3948 ((wq_completion)wg-kex-wg1#3){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037237][ T34] #1: ffffc90005c27c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037290][ T34] #2: ffff88807b3c9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.037356][ T34] #3: ffff88807f9e5c58 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.037408][ T34] locks held by kworker/u8:24/6077: 4, last CPU#1: [ 422.037422][ T34] #0: ffff8880374f4948 ((wq_completion)wg-kex-wg0#3){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037473][ T34] #1: ffffc90005ba7c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037522][ T34] #2: ffff888036509440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.037575][ T34] #3: ffff88807f9e7028 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.037627][ T34] locks held by kworker/u8:27/6080: 6, last CPU#0: [ 422.037641][ T34] #0: ffff88807bae7148 ((wq_completion)wg-kex-wg1#7){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037693][ T34] #1: ffffc90005c77c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.037742][ T34] #2: ffff888034059440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.037795][ T34] #3: ffff88807f9e3ea0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.037854][ T34] #4: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 [ 422.037903][ T34] #5: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 422.037947][ T34] locks held by kworker/u8:31/6084: 4, last CPU#0: [ 422.037961][ T34] #0: ffff88802b1be148 ((wq_completion)wg-kex-wg0#9){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038014][ T34] #1: ffffc90005cb7c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038064][ T34] #2: ffff8880782d1440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.038118][ T34] #3: ffff88803424aad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.038171][ T34] locks held by kworker/u8:33/6086: 4, last CPU#1: [ 422.038185][ T34] #0: ffff88807ff58148 ((wq_completion)wg-kex-wg0#11){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038238][ T34] #1: ffffc900060efc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038288][ T34] #2: ffff88807d541440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.038342][ T34] #3: ffff888037dfc888 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.038394][ T34] locks held by kworker/u8:34/6087: 4, on CPU#0: [ 422.038408][ T34] #0: ffff8880546e8948 ((wq_completion)wg-kex-wg2#9){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038460][ T34] #1: ffffc900060ffc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038509][ T34] #2: ffff888053dc9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.038562][ T34] #3: ffff888034248d18 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.038616][ T34] locks held by kworker/u8:35/6088: 3, last CPU#1: [ 422.038630][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038696][ T34] #1: ffffc9000610fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038749][ T34] #2: ffff88807bcee258 (&devlink->lock_key){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 422.038808][ T34] locks held by kworker/u8:36/6090: 3, last CPU#1: [ 422.038823][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038875][ T34] #1: ffffc9000611fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.038927][ T34] #2: ffff888069d00800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.038983][ T34] locks held by kworker/u8:37/6091: 4, last CPU#1: [ 422.038997][ T34] #0: ffff8880374f4948 ((wq_completion)wg-kex-wg0#3){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039054][ T34] #1: ffffc9000612fc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039106][ T34] #2: ffff888036509440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.039163][ T34] #3: ffff88807f9e6640 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.039221][ T34] locks held by kworker/u8:40/6095: 4, last CPU#1: [ 422.039236][ T34] #0: ffff88807fee4948 ((wq_completion)wg-kex-wg2#3){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039292][ T34] #1: ffffc9000616fc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039345][ T34] #2: ffff888036ec1440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.039401][ T34] #3: ffff88803659aad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.039459][ T34] locks held by kworker/u8:41/6096: 2, last CPU#1: [ 422.039474][ T34] #0: ffff8880332e2948 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039524][ T34] #1: ffffc9000618fc40 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039578][ T34] locks held by kworker/u8:45/6103: 3, on CPU#0: [ 422.039592][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039642][ T34] #1: ffffc900061afc40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039693][ T34] #2: ffffffff9168cce0 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 422.039740][ T34] locks held by kworker/u8:46/6104: 3, last CPU#1: [ 422.039766][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039819][ T34] #1: ffffc9000619fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039867][ T34] #2: ffff888069d10800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.039920][ T34] locks held by kworker/u8:48/6106: 3, last CPU#1: [ 422.039933][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.039982][ T34] #1: ffffc900061efc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.040031][ T34] #2: ffff888069460800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.040083][ T34] locks held by kworker/u8:49/6107: 4, last CPU#1: [ 422.040097][ T34] #0: ffff88807fee5148 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.040145][ T34] #1: ffffc900061ffc40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.040193][ T34] #2: ffff888036ec5440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.040247][ T34] #3: ffff88803659d270 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.040301][ T34] locks held by kworker/1:8/6581: 3, last CPU#1: [ 422.040315][ T34] #0: ffff88807ef82948 ((wq_completion)wg-kex-wg2#4){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.040367][ T34] #1: ffffc900050efc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.053529][ T34] #2: ffff88807f9e5270 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 422.053588][ T34] locks held by kworker/u8:54/6838: 4, on CPU#1: [ 422.053602][ T34] #0: ffff88802d859148 ((wq_completion)wg-kex-wg2#11){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.053655][ T34] #1: ffffc90004797c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.053705][ T34] #2: ffff8880582fd440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.053757][ T34] #3: ffff888037df9700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.053817][ T34] locks held by kworker/u8:55/6839: 4, last CPU#1: [ 422.053831][ T34] #0: ffff88805042f148 ((wq_completion)wg-kex-wg1#11){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.053883][ T34] #1: ffffc90003b87c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.053932][ T34] #2: ffff88807b9bd440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.053986][ T34] #3: ffff888037dfaad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.054040][ T34] locks held by syz-executor/6905: 3, last CPU#1: [ 422.054053][ T34] #0: ffffffff908fd938 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_perm+0x251/0x560 [ 422.054103][ T34] #1: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 422.054157][ T34] #2: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 422.054205][ T34] locks held by kworker/R-wg-cr/7011: 1, on CPU#1: [ 422.054218][ T34] #0: ffffffff8fff6580 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0xdbe/0x12a0 [ 422.054271][ T34] locks held by syz-executor/7231: 4, last CPU#1: [ 422.054284][ T34] #0: ffff888037eb0460 (sb_writers#10){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 422.054333][ T34] #1: ffff888078bfd900 (&type->i_mutex_dir_key#7/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 [ 422.054388][ T34] #2: ffffffff9019a9a0 (cgroup_mutex){+.+.}-{4:4}, at: cgroup_kn_lock_live+0x14f/0x260 [ 422.054443][ T34] #3: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 422.054496][ T34] locks held by kworker/u8:59/7243: 3, last CPU#0: [ 422.054510][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054559][ T34] #1: ffffc90004edfc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054608][ T34] #2: ffff888069430800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.054661][ T34] locks held by kworker/u8:60/7244: 3, last CPU#1: [ 422.054675][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054723][ T34] #1: ffffc90003487c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054773][ T34] #2: ffff888013e1a258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 422.054837][ T34] locks held by kworker/u8:64/7248: 3, last CPU#1: [ 422.054851][ T34] #0: ffff88807ff58148 ((wq_completion)wg-kex-wg0#11){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054902][ T34] #1: ffffc90003407c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.054953][ T34] #2: ffff888037dfc080 (&cookie->lock){++++}-{4:4}, at: wg_cookie_add_mac_to_packet+0x3e/0x1a0 [ 422.055004][ T34] locks held by kworker/u8:65/7249: 3, last CPU#1: [ 422.055017][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055063][ T34] #1: ffffc900033f7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055112][ T34] #2: ffff88804d320800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.055165][ T34] locks held by kworker/u8:66/7250: 3, last CPU#1: [ 422.055178][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055226][ T34] #1: ffffc90003367c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055275][ T34] #2: ffff88804ded0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.055328][ T34] locks held by kworker/u8:67/7251: 4, last CPU#1: [ 422.055341][ T34] #0: ffff88807bae6948 ((wq_completion)wg-kex-wg2#7){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055393][ T34] #1: ffffc90003357c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055444][ T34] #2: ffff888037d85440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.055497][ T34] #3: ffff88803424bea0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.055549][ T34] locks held by kworker/u8:68/7252: 4, on CPU#0: [ 422.055563][ T34] #0: ffff88807fee4948 ((wq_completion)wg-kex-wg2#3){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055615][ T34] #1: ffffc90003347c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055664][ T34] #2: ffff888036ec1440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 [ 422.055716][ T34] #3: ffff88807f9e5270 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 [ 422.055770][ T34] locks held by kworker/u8:69/7253: 3, last CPU#1: [ 422.055783][ T34] #0: ffff88813fe54148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055838][ T34] #1: ffffc90003307c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.055887][ T34] #2: ffff88804d340800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 422.055941][ T34] locks held by udevd/7279: 3, last CPU#1: [ 422.055954][ T34] #0: ffff888069ae1440 (&type->i_mutex_dir_key#4){++++}-{4:4}, at: lookup_slow+0x46/0x80 [ 422.056010][ T34] #1: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 422.056062][ T34] #2: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: page_ext_get+0x22/0x2e0 [ 422.056106][ T34] locks held by kworker/1:9/7314: 3, on CPU#1: [ 422.056119][ T34] #0: ffff88801fbb2948 ((wq_completion)wg-kex-wg1#12){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056172][ T34] #1: ffffc90004b47c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056237][ T34] #2: ffff888037dfaad0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 422.056292][ T34] locks held by kworker/1:10/7380: 3, last CPU#1: [ 422.056306][ T34] #0: ffff88807efc8148 ((wq_completion)wg-kex-wg1#4){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056359][ T34] #1: ffffc9000500fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056425][ T34] #2: ffff88807b3c9440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 422.056479][ T34] locks held by kworker/1:11/7381: 3, last CPU#1: [ 422.056493][ T34] #0: ffff88807a32bd48 ((wq_completion)wg-kex-wg2#12){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056546][ T34] #1: ffffc90003b37c40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056611][ T34] #2: ffff888037df9700 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x36/0xbf0 [ 422.056665][ T34] locks held by kworker/0:9/7382: 4, on CPU#0: [ 422.056678][ T34] #0: ffff88807bafb948 ((wq_completion)wg-kex-wg2#8){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056731][ T34] #1: ffffc90004c9fc40 ((work_completion)(&({ do { const void __attribute__((btf_type_tag("percpu"))) *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 422.056797][ T34] #2: ffff888037d85440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 [ 422.056856][ T34] #3: ffff88803424bea0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x59c/0x9b0 [ 422.056910][ T34] locks held by syz-executor/7383: 4, last CPU#0: [ 422.056924][ T34] #0: ffff88803141aa20 (&sig->cred_guard_mutex){+.+.}-{4:4}, at: bprm_execve+0xbc/0x1590 [ 422.056967][ T34] #1: ffffffff908fd938 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_bprm_check_security+0xef/0x180 [ 422.057011][ T34] #2: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 422.057063][ T34] #3: ffffffff9015a420 (rcu_read_lock){....}-{1:3}, at: is_module_text_address+0x1d/0x1e0 [ 422.057109][ T34] locks held by kworker/0:10/7385: 1, last CPU#0: [ 422.057122][ T34] #0: ffffffff902b0930 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 422.057176][ T34] [ 422.057181][ T34] ============================================= [ 422.057181][ T34] [ 422.057207][ T34] NMI backtrace for cpu 1 [ 422.057228][ T34] CPU: 1 UID: 0 PID: 34 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 422.057271][ T34] Tainted: [L]=SOFTLOCKUP [ 422.057282][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 422.057299][ T34] Call Trace: [ 422.057308][ T34] [ 422.057316][ T34] dump_stack_lvl+0xe8/0x150 [ 422.057342][ T34] nmi_cpu_backtrace+0x274/0x2d0 [ 422.057364][ T34] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 422.057395][ T34] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 422.057421][ T34] sys_info+0x135/0x170 [ 422.057438][ T34] watchdog+0x1073/0x10f0 [ 422.057465][ T34] ? watchdog+0x209/0x10f0 [ 422.057491][ T34] kthread+0x38b/0x480 [ 422.057519][ T34] ? __pfx_watchdog+0x10/0x10 [ 422.057537][ T34] ? __pfx_kthread+0x10/0x10 [ 422.057565][ T34] ret_from_fork+0x514/0xb70 [ 422.057596][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 422.057624][ T34] ? __switch_to+0xc78/0x1410 [ 422.057651][ T34] ? __pfx_kthread+0x10/0x10 [ 422.057680][ T34] ret_from_fork_asm+0x1a/0x30 [ 422.057721][ T34] [ 422.057728][ T34] Sending NMI from CPU 1 to CPUs 0: [ 422.057767][ C0] NMI backtrace for cpu 0 [ 422.057781][ C0] CPU: 0 UID: 0 PID: 6080 Comm: kworker/u8:27 Tainted: G L syzkaller #0 PREEMPT(full) [ 422.057803][ C0] Tainted: [L]=SOFTLOCKUP [ 422.057810][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 422.057821][ C0] Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker [ 422.057850][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp2+0x18/0xb0 [ 422.057868][ C0] Code: 0a cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 65 48 8b 15 08 84 19 13 65 48 8b 0d 08 84 19 13 c1 00 01 00 ff 74 2c 41 89 c8 41 81 e0 00 01 00 0f 41 81 f8 00 [ 422.057882][ C0] RSP: 0018:ffffc900000079f8 EFLAGS: 00000246 [ 422.057895][ C0] RAX: ffffffff89d7759e RBX: 0000000000000132 RCX: 8000000000000101 [ 422.057907][ C0] RDX: ffff88802c230000 RSI: 0000000000000132 RDI: 000000000000ffff [ 422.057918][ C0] RBP: ffffc90000007c40 R08: 0000000000000100 R09: 1ffffffff237aad7 [ 422.057929][ C0] R10: dffffc0000000000 R11: fffffbfff237aad8 R12: 0000000000000000 [ 422.057941][ C0] R13: dffffc0000000000 R14: 0000000000000140 R15: ffff888093afd500 [ 422.057952][ C0] FS: 0000000000000000(0000) GS:ffff8881233f7000(0000) knlGS:0000000000000000 [ 422.057966][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 422.057977][ C0] CR2: 00007ffeb30a7fe4 CR3: 00000000368ce000 CR4: 00000000003526f0 [ 422.057991][ C0] Call Trace: [ 422.057996][ C0] [ 422.058002][ C0] __netif_receive_skb_core+0x25e/0x30c0 [ 422.058025][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 422.058043][ C0] ? __lock_acquire+0x747/0x2de0 [ 422.058062][ C0] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 422.058080][ C0] ? ip_local_deliver+0x113/0x190 [ 422.058096][ C0] ? NF_HOOK+0x336/0x3c0 [ 422.058114][ C0] ? lock_acquire+0x115/0x350 [ 422.058133][ C0] ? process_backlog+0x3de/0x18b0 [ 422.058151][ C0] ? process_backlog+0x3de/0x18b0 [ 422.058172][ C0] process_backlog+0x727/0x18b0 [ 422.058194][ C0] ? process_backlog+0x3de/0x18b0 [ 422.058219][ C0] __napi_poll+0xaa/0x330 [ 422.058239][ C0] net_rx_action+0x61d/0xf50 [ 422.058263][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 422.058297][ C0] handle_softirqs+0x265/0x8d0 [ 422.058325][ C0] ? kernel_fpu_end+0x62/0x80 [ 422.058343][ C0] do_softirq+0x77/0xd0 [ 422.058358][ C0] [ 422.058363][ C0] [ 422.058368][ C0] __local_bh_enable_ip+0x100/0x140 [ 422.058385][ C0] blake2s_compress+0xfa/0x1c00 [ 422.058405][ C0] ? encode_point+0x8346/0x84b0 [ 422.058424][ C0] ? __crypto_xor+0xac6/0xd10 [ 422.058446][ C0] ? chacha_crypt+0x10b3/0x1120 [ 422.058462][ C0] ? __pfx_encode_point+0x10/0x10 [ 422.058482][ C0] ? __pfx_chacha_crypt+0x10/0x10 [ 422.058499][ C0] ? poly1305_blocks+0x2b7/0x450 [ 422.058520][ C0] ? __pfx_blake2s_compress+0x10/0x10 [ 422.058537][ C0] ? __asan_memset+0x22/0x50 [ 422.058560][ C0] ? __asan_memset+0x22/0x50 [ 422.058581][ C0] ? __chacha20poly1305_encrypt+0x316/0x350 [ 422.058606][ C0] blake2s_final+0x10f/0x270 [ 422.058624][ C0] hmac+0x204/0x3b0 [ 422.058645][ C0] ? __pfx_hmac+0x10/0x10 [ 422.058664][ C0] ? kernel_fpu_end+0x62/0x80 [ 422.058686][ C0] ? blake2s_compress+0x1b4d/0x1c00 [ 422.058710][ C0] ? kdf+0x13d/0x290 [ 422.058733][ C0] kdf+0x184/0x290 [ 422.058752][ C0] ? __pfx_blake2s_compress+0x10/0x10 [ 422.058770][ C0] ? __pfx_kdf+0x10/0x10 [ 422.058798][ C0] ? __asan_memset+0x22/0x50 [ 422.058822][ C0] wg_noise_handshake_create_initiation+0x460/0x810 [ 422.058847][ C0] ? __pfx_wg_noise_handshake_create_initiation+0x10/0x10 [ 422.058871][ C0] ? __lock_acquire+0x747/0x2de0 [ 422.058891][ C0] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 422.058920][ C0] ? lock_acquire+0x115/0x350 [ 422.058937][ C0] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 422.058957][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 422.058978][ C0] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 422.058995][ C0] ? ktime_get_coarse_with_offset+0x102/0x150 [ 422.059013][ C0] wg_packet_handshake_send_worker+0x18c/0x370 [ 422.059041][ C0] ? __pfx_wg_packet_handshake_send_worker+0x10/0x10 [ 422.059077][ C0] ? rcu_is_watching+0x16/0xb0 [ 422.059097][ C0] ? process_scheduled_works+0x97a/0x1630 [ 422.059116][ C0] process_scheduled_works+0xc3d/0x1630 [ 422.059149][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 422.059171][ C0] ? assign_work+0x3cf/0x5d0 [ 422.059191][ C0] worker_thread+0xa47/0xfb0 [ 422.059223][ C0] kthread+0x38b/0x480 [ 422.059245][ C0] ? __pfx_worker_thread+0x10/0x10 [ 422.059263][ C0] ? __pfx_kthread+0x10/0x10 [ 422.059286][ C0] ret_from_fork+0x514/0xb70 [ 422.059315][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 422.059338][ C0] ? __switch_to+0xc78/0x1410 [ 422.059358][ C0] ? __pfx_kthread+0x10/0x10 [ 422.059381][ C0] ret_from_fork_asm+0x1a/0x30 [ 422.059411][ C0] [ 422.059767][ T34] Kernel panic - not syncing: hung_task: blocked tasks [ 426.694155][ T34] CPU: 1 UID: 0 PID: 34 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 426.705086][ T34] Tainted: [L]=SOFTLOCKUP [ 426.709431][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 426.719508][ T34] Call Trace: [ 426.722801][ T34] [ 426.725748][ T34] vpanic+0x26f/0x710 [ 426.729766][ T34] panic+0xc5/0xd0 [ 426.733511][ T34] ? __pfx_panic+0x10/0x10 [ 426.737963][ T34] ? wq_watchdog_touch+0xf9/0x160 [ 426.743003][ T34] ? nmi_trigger_cpumask_backtrace+0x24d/0x390 [ 426.749178][ T34] watchdog+0x10e7/0x10f0 [ 426.753537][ T34] ? watchdog+0x209/0x10f0 [ 426.757987][ T34] kthread+0x38b/0x480 [ 426.762108][ T34] ? __pfx_watchdog+0x10/0x10 [ 426.766811][ T34] ? __pfx_kthread+0x10/0x10 [ 426.771428][ T34] ret_from_fork+0x514/0xb70 [ 426.776045][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 426.781178][ T34] ? __switch_to+0xc78/0x1410 [ 426.785899][ T34] ? __pfx_kthread+0x10/0x10 [ 426.790525][ T34] ret_from_fork_asm+0x1a/0x30 [ 426.795324][ T34] [ 426.798527][ T34] Kernel Offset: disabled [ 426.802841][ T34] task:init state:S stack:19296 pid:1 tgid:1 ppid:0 task_flags:0x400100 flags:0x00080000 [ 426.814740][ T34] Call Trace: [ 426.818012][ T34] [ 426.820955][ T34] __schedule+0x17dd/0x5820 [ 426.825455][ T34] ? __lock_acquire+0x747/0x2de0 [ 426.830386][ T34] ? __schedule+0x17f3/0x5820 [ 426.835055][ T34] ? __lock_acquire+0x747/0x2de0 [ 426.839996][ T34] ? __pfx___schedule+0x10/0x10 [ 426.844847][ T34] ? lock_acquire+0x115/0x350 [ 426.849523][ T34] ? schedule+0x90/0x2b0 [ 426.853767][ T34] schedule+0x164/0x2b0 [ 426.857917][ T34] schedule_hrtimeout_range_clock+0x1f2/0x330 [ 426.863980][ T34] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 426.870563][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 426.876554][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 426.884016][ T34] ? _raw_spin_unlock_irq+0x23/0x50 [ 426.889207][ T34] ? do_sigtimedwait+0x2fe/0x4f0 [ 426.894152][ T34] do_sigtimedwait+0x386/0x4f0 [ 426.898916][ T34] ? __pfx_do_sigtimedwait+0x10/0x10 [ 426.904202][ T34] ? __might_fault+0xaf/0x130 [ 426.908872][ T34] __se_sys_rt_sigtimedwait+0x20a/0x300 [ 426.914500][ T34] ? __pfx___se_sys_rt_sigtimedwait+0x10/0x10 [ 426.920581][ T34] do_syscall_64+0x166/0x520 [ 426.925167][ T34] ? trace_irq_disable+0x3b/0x140 [ 426.930306][ T34] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.936362][ T34] ? clear_bhb_loop+0x70/0xc0 [ 426.941045][ T34] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.946944][ T34] RIP: 0033:0x7fe56559b407 [ 426.951360][ T34] RSP: 002b:00007ffefbfed120 EFLAGS: 00000202 ORIG_RAX: 0000000000000080 [ 426.959779][ T34] RAX: ffffffffffffffda RBX: 00007fe56544bc80 RCX: 00007fe56559b407 [ 426.967743][ T34] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fe5657b5498 [ 426.975716][ T34] RBP: 00007fe5657b5490 R08: 0000000000000000 R09: 0000000000000000 [ 426.983678][ T34] R10: 0000000000000008 R11: 0000000000000202 R12: 00007fe5657b5490 [ 426.991635][ T34] R13: 00007ffefbfed19c R14: 00007fe5657f5000 R15: 0000558b84d34d98 [ 426.999615][ T34] [ 427.002622][ T34] task:kthreadd state:R running task stack:26320 pid:2 tgid:2 ppid:0 task_flags:0x208040 flags:0x00080000 [ 427.016087][ T34] Call Trace: [ 427.019353][ T34] [ 427.022285][ T34] __schedule+0x17dd/0x5820 [ 427.026816][ T34] ? __pfx___schedule+0x10/0x10 [ 427.031663][ T34] ? irqentry_exit+0x2a0/0x9b0 [ 427.036438][ T34] ? irqentry_exit+0x2a0/0x9b0 [ 427.041206][ T34] ? trace_irq_disable+0x3b/0x140 [ 427.046232][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 427.051591][ T34] preempt_schedule_common+0x7f/0xd0 [ 427.056867][ T34] preempt_schedule_thunk+0x16/0x40 [ 427.062056][ T34] _raw_spin_unlock_irqrestore+0x76/0x80 [ 427.067682][ T34] debug_check_no_obj_freed+0x39e/0x450 [ 427.073241][ T34] __free_frozen_pages+0x5cc/0xd90 [ 427.078355][ T34] __slab_free+0x269/0x2c0 [ 427.082786][ T34] qlist_free_all+0x99/0x100 [ 427.087377][ T34] kasan_quarantine_reduce+0x148/0x160 [ 427.092832][ T34] __kasan_slab_alloc+0x22/0x80 [ 427.097671][ T34] __kmalloc_cache_noprof+0x29a/0x600 [ 427.103034][ T34] ? __kmalloc_cache_noprof+0x148/0x600 [ 427.108568][ T34] ? set_kthread_struct+0xbb/0x340 [ 427.113671][ T34] ? set_kthread_struct+0xbb/0x340 [ 427.118779][ T34] set_kthread_struct+0xbb/0x340 [ 427.123705][ T34] ? __asan_memset+0x22/0x50 [ 427.128297][ T34] copy_process+0x1810/0x44b0 [ 427.132964][ T34] ? psi_group_change+0xb55/0x1170 [ 427.138074][ T34] ? copy_process+0xd17/0x44b0 [ 427.142851][ T34] ? __pfx_copy_process+0x10/0x10 [ 427.147861][ T34] ? wake_up_new_task+0x915/0xc60 [ 427.152880][ T34] kernel_clone+0x2d7/0x940 [ 427.157371][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 427.162570][ T34] ? rcu_is_watching+0x16/0xb0 [ 427.167324][ T34] ? __pfx_kernel_clone+0x10/0x10 [ 427.172342][ T34] ? __lock_acquire+0x747/0x2de0 [ 427.177271][ T34] kernel_thread+0x13f/0x1b0 [ 427.181851][ T34] ? __pfx_kthread+0x10/0x10 [ 427.186444][ T34] ? __pfx_kernel_thread+0x10/0x10 [ 427.191551][ T34] ? __pfx_kthread+0x10/0x10 [ 427.196140][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 427.203589][ T34] ? do_raw_spin_unlock+0xf5/0x200 [ 427.208693][ T34] kthreadd+0x4ec/0x6e0 [ 427.212849][ T34] ? kthreadd+0x286/0x6e0 [ 427.217171][ T34] ? __pfx_kthreadd+0x10/0x10 [ 427.221840][ T34] ret_from_fork+0x514/0xb70 [ 427.226424][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.231530][ T34] ? __switch_to+0xc78/0x1410 [ 427.236198][ T34] ? __pfx_kthreadd+0x10/0x10 [ 427.240880][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.245661][ T34] [ 427.248674][ T34] task:pool_workqueue_ state:S stack:28488 pid:3 tgid:3 ppid:2 task_flags:0x208040 flags:0x00080000 [ 427.260580][ T34] Call Trace: [ 427.263847][ T34] [ 427.266773][ T34] __schedule+0x17dd/0x5820 [ 427.271283][ T34] ? rcu_do_enqueue+0x616/0x870 [ 427.276149][ T34] ? __pfx___schedule+0x10/0x10 [ 427.281003][ T34] ? schedule+0x90/0x2b0 [ 427.285250][ T34] schedule+0x164/0x2b0 [ 427.289413][ T34] kthread_worker_fn+0x4c1/0xb10 [ 427.294357][ T34] ? kthread_worker_fn+0xdf/0xb10 [ 427.299396][ T34] ? __pfx_pwq_release_workfn+0x10/0x10 [ 427.304959][ T34] kthread+0x38b/0x480 [ 427.309030][ T34] ? __pfx_kthread_worker_fn+0x10/0x10 [ 427.314497][ T34] ? __pfx_kthread+0x10/0x10 [ 427.319080][ T34] ret_from_fork+0x514/0xb70 [ 427.323670][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.328777][ T34] ? __switch_to+0xc78/0x1410 [ 427.333471][ T34] ? __pfx_kthread+0x10/0x10 [ 427.338084][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.342869][ T34] [ 427.345877][ T34] task:kworker/R-rcu_g state:I stack:30208 pid:4 tgid:4 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.357882][ T34] Call Trace: [ 427.361156][ T34] [ 427.364091][ T34] __schedule+0x17dd/0x5820 [ 427.368611][ T34] ? __pfx___schedule+0x10/0x10 [ 427.373463][ T34] ? schedule+0x90/0x2b0 [ 427.377707][ T34] schedule+0x164/0x2b0 [ 427.381859][ T34] rescuer_thread+0x1132/0x12a0 [ 427.386702][ T34] ? rescuer_thread+0xb8/0x12a0 [ 427.391565][ T34] kthread+0x38b/0x480 [ 427.395634][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 427.400828][ T34] ? __pfx_kthread+0x10/0x10 [ 427.405420][ T34] ret_from_fork+0x514/0xb70 [ 427.410005][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.415116][ T34] ? __switch_to+0xc78/0x1410 [ 427.419784][ T34] ? __pfx_kthread+0x10/0x10 [ 427.424368][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.429133][ T34] [ 427.432141][ T34] task:kworker/R-sync_ state:I stack:30736 pid:5 tgid:5 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.444348][ T34] Call Trace: [ 427.447620][ T34] [ 427.450545][ T34] __schedule+0x17dd/0x5820 [ 427.455062][ T34] ? __pfx___schedule+0x10/0x10 [ 427.459916][ T34] ? schedule+0x90/0x2b0 [ 427.464159][ T34] schedule+0x164/0x2b0 [ 427.468309][ T34] rescuer_thread+0x1132/0x12a0 [ 427.473153][ T34] ? rescuer_thread+0xb8/0x12a0 [ 427.478013][ T34] kthread+0x38b/0x480 [ 427.482084][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 427.487274][ T34] ? __pfx_kthread+0x10/0x10 [ 427.491860][ T34] ret_from_fork+0x514/0xb70 [ 427.496451][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.501555][ T34] ? __switch_to+0xc78/0x1410 [ 427.506234][ T34] ? __pfx_kthread+0x10/0x10 [ 427.510830][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.515603][ T34] [ 427.518608][ T34] task:kworker/R-kvfre state:I stack:30736 pid:6 tgid:6 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.530604][ T34] Call Trace: [ 427.533872][ T34] [ 427.536797][ T34] __schedule+0x17dd/0x5820 [ 427.541336][ T34] ? __pfx___schedule+0x10/0x10 [ 427.546184][ T34] ? schedule+0x90/0x2b0 [ 427.550423][ T34] schedule+0x164/0x2b0 [ 427.554576][ T34] rescuer_thread+0x1132/0x12a0 [ 427.559438][ T34] ? rescuer_thread+0xb8/0x12a0 [ 427.564307][ T34] kthread+0x38b/0x480 [ 427.568381][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 427.573589][ T34] ? __pfx_kthread+0x10/0x10 [ 427.578196][ T34] ret_from_fork+0x514/0xb70 [ 427.582787][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.587899][ T34] ? __switch_to+0xc78/0x1410 [ 427.592568][ T34] ? __pfx_kthread+0x10/0x10 [ 427.597154][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.601921][ T34] [ 427.604925][ T34] task:kworker/R-slub_ state:I stack:30736 pid:7 tgid:7 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.616920][ T34] Call Trace: [ 427.620188][ T34] [ 427.623116][ T34] __schedule+0x17dd/0x5820 [ 427.627626][ T34] ? __pfx___schedule+0x10/0x10 [ 427.632474][ T34] ? schedule+0x90/0x2b0 [ 427.636709][ T34] schedule+0x164/0x2b0 [ 427.640853][ T34] rescuer_thread+0x1132/0x12a0 [ 427.645703][ T34] ? rescuer_thread+0xb8/0x12a0 [ 427.650555][ T34] kthread+0x38b/0x480 [ 427.654617][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 427.659813][ T34] ? __pfx_kthread+0x10/0x10 [ 427.664413][ T34] ret_from_fork+0x514/0xb70 [ 427.668998][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.674107][ T34] ? __switch_to+0xc78/0x1410 [ 427.678777][ T34] ? __pfx_kthread+0x10/0x10 [ 427.683365][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.688134][ T34] [ 427.691139][ T34] task:kworker/R-netns state:I stack:30736 pid:8 tgid:8 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.703128][ T34] Call Trace: [ 427.706396][ T34] [ 427.709315][ T34] __schedule+0x17dd/0x5820 [ 427.713835][ T34] ? __pfx___schedule+0x10/0x10 [ 427.718683][ T34] ? schedule+0x90/0x2b0 [ 427.722918][ T34] schedule+0x164/0x2b0 [ 427.727071][ T34] rescuer_thread+0x1132/0x12a0 [ 427.731917][ T34] ? rescuer_thread+0xb8/0x12a0 [ 427.736778][ T34] kthread+0x38b/0x480 [ 427.740867][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 427.746058][ T34] ? __pfx_kthread+0x10/0x10 [ 427.750641][ T34] ret_from_fork+0x514/0xb70 [ 427.755244][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 427.760357][ T34] ? __switch_to+0xc78/0x1410 [ 427.765025][ T34] ? __pfx_kthread+0x10/0x10 [ 427.769612][ T34] ret_from_fork_asm+0x1a/0x30 [ 427.774384][ T34] [ 427.777396][ T34] task:kworker/0:0 state:R running task stack:25088 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 427.790952][ T34] Workqueue: wg-kex-wg1 wg_packet_handshake_receive_worker [ 427.798142][ T34] Call Trace: [ 427.801414][ T34] [ 427.804340][ T34] __schedule+0x17dd/0x5820 [ 427.808843][ T34] ? __asan_memset+0x22/0x50 [ 427.813426][ T34] ? __asan_memset+0x22/0x50 [ 427.818021][ T34] ? __pfx___schedule+0x10/0x10 [ 427.822868][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 427.828233][ T34] preempt_schedule_common+0x7f/0xd0 [ 427.833512][ T34] ? kernel_fpu_end+0x62/0x80 [ 427.838188][ T34] preempt_schedule_thunk+0x16/0x40 [ 427.843384][ T34] __local_bh_enable_ip+0xe9/0x140 [ 427.848486][ T34] blake2s_compress+0xfa/0x1c00 [ 427.853353][ T34] ? __asan_memset+0x22/0x50 [ 427.857939][ T34] ? chacha20poly1305_decrypt+0x36c/0x780 [ 427.863653][ T34] ? kdf+0x220/0x290 [ 427.867546][ T34] ? __pfx_blake2s_compress+0x10/0x10 [ 427.872922][ T34] ? __pfx_chacha20poly1305_decrypt+0x10/0x10 [ 427.879008][ T34] blake2s_update+0x140/0x450 [ 427.883676][ T34] wg_noise_handshake_consume_initiation+0x394/0x9b0 [ 427.890362][ T34] ? stack_trace_save+0xa9/0x100 [ 427.895286][ T34] ? __pfx_stack_trace_save+0x10/0x10 [ 427.900654][ T34] ? __pfx_wg_noise_handshake_consume_initiation+0x10/0x10 [ 427.907845][ T34] ? stack_depot_save_flags+0x33/0x7f0 [ 427.913302][ T34] ? __lock_acquire+0x747/0x2de0 [ 427.918239][ T34] ? __asan_memset+0x22/0x50 [ 427.922824][ T34] ? blake2s_final+0x145/0x270 [ 427.927597][ T34] ? __crypto_memneq+0x42/0x470 [ 427.932451][ T34] ? wg_packet_handshake_receive_worker+0x2e6/0x10b0 [ 427.939115][ T34] ? __local_bh_enable_ip+0xd6/0x140 [ 427.944396][ T34] wg_packet_handshake_receive_worker+0x674/0x10b0 [ 427.950891][ T34] ? look_up_lock_class+0x57/0x110 [ 427.956004][ T34] ? wg_packet_handshake_receive_worker+0x72f/0x10b0 [ 427.962671][ T34] ? __pfx_wg_packet_handshake_receive_worker+0x10/0x10 [ 427.969604][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 427.975585][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 427.983048][ T34] ? lock_acquire+0x115/0x350 [ 427.987734][ T34] ? rcu_is_watching+0x16/0xb0 [ 427.992503][ T34] ? process_scheduled_works+0x97a/0x1630 [ 427.998220][ T34] process_scheduled_works+0xc3d/0x1630 [ 428.003784][ T34] ? __pfx_process_scheduled_works+0x10/0x10 [ 428.009799][ T34] ? assign_work+0x3cf/0x5d0 [ 428.014393][ T34] worker_thread+0xa47/0xfb0 [ 428.018993][ T34] kthread+0x38b/0x480 [ 428.023055][ T34] ? __pfx_worker_thread+0x10/0x10 [ 428.028162][ T34] ? __pfx_kthread+0x10/0x10 [ 428.032753][ T34] ret_from_fork+0x514/0xb70 [ 428.037345][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.042455][ T34] ? __switch_to+0xc78/0x1410 [ 428.047134][ T34] ? __pfx_kthread+0x10/0x10 [ 428.051739][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.056517][ T34] [ 428.059528][ T34] task:kworker/0:1 state:R running task stack:26232 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.073100][ T34] Workqueue: wg-kex-wg1 wg_packet_handshake_receive_worker [ 428.080301][ T34] Call Trace: [ 428.083586][ T34] [ 428.086516][ T34] __schedule+0x17dd/0x5820 [ 428.091025][ T34] ? __lock_acquire+0x747/0x2de0 [ 428.095978][ T34] ? __pfx___schedule+0x10/0x10 [ 428.100836][ T34] ? __lock_acquire+0x747/0x2de0 [ 428.105779][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 428.111167][ T34] preempt_schedule_common+0x7f/0xd0 [ 428.116458][ T34] ? kernel_fpu_end+0x62/0x80 [ 428.121137][ T34] preempt_schedule_thunk+0x16/0x40 [ 428.126336][ T34] __local_bh_enable_ip+0xe9/0x140 [ 428.131455][ T34] blake2s_compress+0xfa/0x1c00 [ 428.136303][ T34] ? lock_acquire+0x115/0x350 [ 428.140974][ T34] ? unwind_next_frame+0x8f/0x2550 [ 428.146081][ T34] ? unwind_next_frame+0x8f/0x2550 [ 428.151191][ T34] ? unwind_next_frame+0x1baf/0x2550 [ 428.156471][ T34] ? __pfx_blake2s_compress+0x10/0x10 [ 428.161833][ T34] ? ret_from_fork_asm+0x1a/0x30 [ 428.166766][ T34] ? unwind_next_frame+0x8f/0x2550 [ 428.171895][ T34] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 428.178039][ T34] ? arch_stack_walk+0x11b/0x150 [ 428.182978][ T34] blake2s_update+0x140/0x450 [ 428.187664][ T34] hmac+0x1f4/0x3b0 [ 428.191470][ T34] ? stack_depot_save_flags+0x33/0x7f0 [ 428.196931][ T34] ? __pfx_hmac+0x10/0x10 [ 428.201272][ T34] ? kdf+0x13d/0x290 [ 428.205166][ T34] kdf+0x184/0x290 [ 428.208881][ T34] ? __pfx_kdf+0x10/0x10 [ 428.213118][ T34] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 428.219098][ T34] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 428.225247][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 428.230441][ T34] ? seqcount_lockdep_reader_access+0xea/0x100 [ 428.236584][ T34] wg_noise_handshake_begin_session+0x2c5/0xbf0 [ 428.242828][ T34] wg_packet_send_handshake_response+0x137/0x2d0 [ 428.249143][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 428.254426][ T34] ? __pfx_wg_packet_send_handshake_response+0x10/0x10 [ 428.261259][ T34] ? wg_socket_set_peer_endpoint_from_skb+0xd7/0x130 [ 428.267936][ T34] ? __local_bh_enable_ip+0xd6/0x140 [ 428.273221][ T34] wg_packet_handshake_receive_worker+0x6a9/0x10b0 [ 428.279713][ T34] ? look_up_lock_class+0x57/0x110 [ 428.284826][ T34] ? wg_packet_handshake_receive_worker+0x72f/0x10b0 [ 428.291494][ T34] ? __pfx_wg_packet_handshake_receive_worker+0x10/0x10 [ 428.298424][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 428.304400][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 428.311854][ T34] ? lock_acquire+0x115/0x350 [ 428.316522][ T34] ? rcu_is_watching+0x16/0xb0 [ 428.321276][ T34] ? process_scheduled_works+0x97a/0x1630 [ 428.326982][ T34] process_scheduled_works+0xc3d/0x1630 [ 428.332518][ T34] ? __lock_acquire+0x747/0x2de0 [ 428.337464][ T34] ? __pfx_process_scheduled_works+0x10/0x10 [ 428.343438][ T34] ? assign_work+0x3cf/0x5d0 [ 428.348030][ T34] worker_thread+0xa47/0xfb0 [ 428.352642][ T34] kthread+0x38b/0x480 [ 428.356706][ T34] ? __pfx_worker_thread+0x10/0x10 [ 428.361812][ T34] ? __pfx_kthread+0x10/0x10 [ 428.366409][ T34] ret_from_fork+0x514/0xb70 [ 428.371020][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.376164][ T34] ? __switch_to+0xc78/0x1410 [ 428.380839][ T34] ? __pfx_kthread+0x10/0x10 [ 428.385428][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.390204][ T34] [ 428.393219][ T34] task:kworker/0:0H state:I stack:28944 pid:11 tgid:11 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.405220][ T34] Workqueue: 0x0 (kblockd) [ 428.409723][ T34] Call Trace: [ 428.412997][ T34] [ 428.415930][ T34] __schedule+0x17dd/0x5820 [ 428.420444][ T34] ? __pfx___schedule+0x10/0x10 [ 428.425291][ T34] ? schedule+0x90/0x2b0 [ 428.429534][ T34] schedule+0x164/0x2b0 [ 428.433681][ T34] worker_thread+0xc12/0xfb0 [ 428.438287][ T34] kthread+0x38b/0x480 [ 428.442362][ T34] ? __pfx_worker_thread+0x10/0x10 [ 428.447476][ T34] ? __pfx_kthread+0x10/0x10 [ 428.452126][ T34] ret_from_fork+0x514/0xb70 [ 428.456731][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.461850][ T34] ? __switch_to+0xc78/0x1410 [ 428.466522][ T34] ? __pfx_kthread+0x10/0x10 [ 428.471112][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.475884][ T34] [ 428.478889][ T34] task:kworker/u8:0 state:I stack:22272 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.490878][ T34] Workqueue: 0x0 (iou_exit) [ 428.495469][ T34] Call Trace: [ 428.498741][ T34] [ 428.501664][ T34] __schedule+0x17dd/0x5820 [ 428.506180][ T34] ? __pfx___schedule+0x10/0x10 [ 428.511037][ T34] ? schedule+0x90/0x2b0 [ 428.515285][ T34] schedule+0x164/0x2b0 [ 428.519432][ T34] worker_thread+0xc12/0xfb0 [ 428.524047][ T34] kthread+0x38b/0x480 [ 428.528115][ T34] ? __pfx_worker_thread+0x10/0x10 [ 428.533216][ T34] ? __pfx_kthread+0x10/0x10 [ 428.537799][ T34] ret_from_fork+0x514/0xb70 [ 428.542382][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.547489][ T34] ? __switch_to+0xc78/0x1410 [ 428.552170][ T34] ? __pfx_kthread+0x10/0x10 [ 428.556775][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.561549][ T34] [ 428.564564][ T34] task:kworker/u8:1 state:I stack:24200 pid:13 tgid:13 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.576550][ T34] Workqueue: 0x0 (events_unbound) [ 428.581657][ T34] Call Trace: [ 428.584922][ T34] [ 428.587847][ T34] __schedule+0x17dd/0x5820 [ 428.592359][ T34] ? __pfx___schedule+0x10/0x10 [ 428.597204][ T34] ? schedule+0x90/0x2b0 [ 428.601437][ T34] schedule+0x164/0x2b0 [ 428.605597][ T34] worker_thread+0xc12/0xfb0 [ 428.610201][ T34] kthread+0x38b/0x480 [ 428.614267][ T34] ? __pfx_worker_thread+0x10/0x10 [ 428.619374][ T34] ? __pfx_kthread+0x10/0x10 [ 428.623961][ T34] ret_from_fork+0x514/0xb70 [ 428.628548][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.633666][ T34] ? __switch_to+0xc78/0x1410 [ 428.638341][ T34] ? __pfx_kthread+0x10/0x10 [ 428.642929][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.647710][ T34] [ 428.650723][ T34] task:kworker/R-mm_pe state:D stack:28104 pid:14 tgid:14 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.662715][ T34] Workqueue: 0x0 (mm_percpu_wq) [ 428.667650][ T34] Call Trace: [ 428.670914][ T34] [ 428.673840][ T34] __schedule+0x17dd/0x5820 [ 428.678353][ T34] ? __pfx___schedule+0x10/0x10 [ 428.683203][ T34] ? schedule+0x90/0x2b0 [ 428.687440][ T34] schedule+0x164/0x2b0 [ 428.691590][ T34] schedule_preempt_disabled+0x13/0x30 [ 428.697044][ T34] __mutex_lock+0x7c4/0x15a0 [ 428.701634][ T34] ? __mutex_lock+0x5cd/0x15a0 [ 428.706414][ T34] ? rescuer_thread+0xdbe/0x12a0 [ 428.711357][ T34] ? __pfx___mutex_lock+0x10/0x10 [ 428.716384][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 428.722369][ T34] ? _raw_spin_unlock_irq+0x23/0x50 [ 428.727565][ T34] rescuer_thread+0xdbe/0x12a0 [ 428.732333][ T34] ? rescuer_thread+0xb8/0x12a0 [ 428.737192][ T34] kthread+0x38b/0x480 [ 428.741260][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 428.746455][ T34] ? __pfx_kthread+0x10/0x10 [ 428.751051][ T34] ret_from_fork+0x514/0xb70 [ 428.755653][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.760764][ T34] ? __switch_to+0xc78/0x1410 [ 428.765436][ T34] ? __pfx_kthread+0x10/0x10 [ 428.770027][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.774806][ T34] [ 428.777817][ T34] task:ksoftirqd/0 state:R running task stack:22024 pid:15 tgid:15 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 428.791373][ T34] Call Trace: [ 428.794641][ T34] [ 428.797568][ T34] __schedule+0x17dd/0x5820 [ 428.802085][ T34] ? kvm_sched_clock_read+0x11/0x20 [ 428.807286][ T34] ? sched_clock+0x41/0x60 [ 428.811699][ T34] ? __pfx_sched_clock_cpu+0x10/0x10 [ 428.816981][ T34] ? __pfx___schedule+0x10/0x10 [ 428.821830][ T34] ? run_ksoftirqd+0x36/0x60 [ 428.826410][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 428.831769][ T34] preempt_schedule_common+0x7f/0xd0 [ 428.837048][ T34] preempt_schedule_thunk+0x16/0x40 [ 428.842231][ T34] ? smpboot_thread_fn+0x6a7/0xb30 [ 428.847337][ T34] smpboot_thread_fn+0x6ac/0xb30 [ 428.852270][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 428.857295][ T34] kthread+0x38b/0x480 [ 428.861358][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 428.866807][ T34] ? __pfx_kthread+0x10/0x10 [ 428.871407][ T34] ret_from_fork+0x514/0xb70 [ 428.875995][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 428.881100][ T34] ? __switch_to+0xc78/0x1410 [ 428.885782][ T34] ? __pfx_kthread+0x10/0x10 [ 428.890378][ T34] ret_from_fork_asm+0x1a/0x30 [ 428.895148][ T34] [ 428.898158][ T34] task:pr/ttyS0 state:R running task stack:27944 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 428.911643][ T34] Call Trace: [ 428.914908][ T34] [ 428.917837][ T34] __schedule+0x17dd/0x5820 [ 428.922344][ T34] ? nbcon_context_can_proceed+0xeb/0x150 [ 428.928068][ T34] ? __pfx___schedule+0x10/0x10 [ 428.932908][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 428.938099][ T34] ? irqentry_exit+0x2a0/0x9b0 [ 428.942860][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 428.948224][ T34] preempt_schedule_common+0x7f/0xd0 [ 428.953523][ T34] preempt_schedule_thunk+0x16/0x40 [ 428.958711][ T34] _raw_spin_unlock_irqrestore+0x76/0x80 [ 428.964338][ T34] nbcon_kthread_func+0x724/0x8d0 [ 428.969352][ T34] ? nbcon_kthread_func+0x163/0x8d0 [ 428.974536][ T34] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 428.980087][ T34] ? __kthread_parkme+0x71/0x1f0 [ 428.985020][ T34] ? __kthread_parkme+0x199/0x1f0 [ 428.990042][ T34] kthread+0x38b/0x480 [ 428.994115][ T34] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 428.999644][ T34] ? __pfx_kthread+0x10/0x10 [ 429.004229][ T34] ret_from_fork+0x514/0xb70 [ 429.008816][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.013921][ T34] ? __switch_to+0xc78/0x1410 [ 429.018589][ T34] ? __pfx_kthread+0x10/0x10 [ 429.023180][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.027956][ T34] [ 429.030965][ T34] task:rcu_preempt state:I stack:26776 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 429.042861][ T34] Call Trace: [ 429.046127][ T34] [ 429.049047][ T34] __schedule+0x17dd/0x5820 [ 429.053538][ T34] ? __lock_acquire+0x747/0x2de0 [ 429.058467][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 429.065943][ T34] ? __pfx___schedule+0x10/0x10 [ 429.070782][ T34] ? lock_acquire+0x115/0x350 [ 429.075463][ T34] ? schedule+0x90/0x2b0 [ 429.079698][ T34] schedule+0x164/0x2b0 [ 429.083848][ T34] schedule_timeout+0x152/0x2c0 [ 429.088690][ T34] ? __pfx_schedule_timeout+0x10/0x10 [ 429.094058][ T34] ? __pfx_process_timeout+0x10/0x10 [ 429.099343][ T34] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 429.105143][ T34] ? prepare_to_swait_event+0x220/0x3e0 [ 429.110676][ T34] ? prepare_to_swait_event+0x35e/0x3e0 [ 429.116216][ T34] rcu_gp_fqs_loop+0x30c/0x1230 [ 429.121065][ T34] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 429.127207][ T34] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 429.132479][ T34] ? _raw_spin_unlock_irq+0x2e/0x50 [ 429.137672][ T34] rcu_gp_kthread+0x9c/0x340 [ 429.142258][ T34] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 429.147458][ T34] ? __kthread_parkme+0x71/0x1f0 [ 429.152406][ T34] ? __kthread_parkme+0x199/0x1f0 [ 429.157439][ T34] kthread+0x38b/0x480 [ 429.161503][ T34] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 429.166685][ T34] ? __pfx_kthread+0x10/0x10 [ 429.171272][ T34] ret_from_fork+0x514/0xb70 [ 429.175859][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.180965][ T34] ? __switch_to+0xc78/0x1410 [ 429.185638][ T34] ? __pfx_kthread+0x10/0x10 [ 429.190253][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.195030][ T34] [ 429.198041][ T34] task:rcu_exp_par_gp_ state:S stack:30832 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 [ 429.209949][ T34] Call Trace: [ 429.213220][ T34] [ 429.216139][ T34] __schedule+0x17dd/0x5820 [ 429.220652][ T34] ? __pfx___schedule+0x10/0x10 [ 429.225507][ T34] ? schedule+0x90/0x2b0 [ 429.229747][ T34] schedule+0x164/0x2b0 [ 429.233894][ T34] kthread_worker_fn+0x4c1/0xb10 [ 429.238829][ T34] ? kthread_worker_fn+0xdf/0xb10 [ 429.243856][ T34] kthread+0x38b/0x480 [ 429.247926][ T34] ? __pfx_kthread_worker_fn+0x10/0x10 [ 429.253378][ T34] ? __pfx_kthread+0x10/0x10 [ 429.257972][ T34] ret_from_fork+0x514/0xb70 [ 429.262555][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.267664][ T34] ? __switch_to+0xc78/0x1410 [ 429.272341][ T34] ? __pfx_kthread+0x10/0x10 [ 429.276954][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.281743][ T34] [ 429.284777][ T34] task:rcu_exp_gp_kthr state:D stack:27560 pid:19 tgid:19 ppid:2 task_flags:0x208040 flags:0x00080000 [ 429.296670][ T34] Call Trace: [ 429.299935][ T34] [ 429.302875][ T34] __schedule+0x17dd/0x5820 [ 429.307379][ T34] ? __lock_acquire+0x747/0x2de0 [ 429.312308][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 429.319768][ T34] ? __pfx___schedule+0x10/0x10 [ 429.324610][ T34] ? lock_acquire+0x115/0x350 [ 429.329276][ T34] ? schedule+0x90/0x2b0 [ 429.333515][ T34] schedule+0x164/0x2b0 [ 429.337672][ T34] schedule_timeout+0x152/0x2c0 [ 429.342529][ T34] ? __pfx_schedule_timeout+0x10/0x10 [ 429.347891][ T34] ? __pfx_process_timeout+0x10/0x10 [ 429.353191][ T34] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 429.358991][ T34] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 429.364812][ T34] rcu_exp_sel_wait_wake+0x840/0x1170 [ 429.370188][ T34] ? __pfx_rcu_exp_sel_wait_wake+0x10/0x10 [ 429.375990][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 429.383468][ T34] kthread_worker_fn+0x4eb/0xb10 [ 429.388404][ T34] ? kthread_worker_fn+0xdf/0xb10 [ 429.393433][ T34] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 429.398811][ T34] kthread+0x38b/0x480 [ 429.402873][ T34] ? __pfx_kthread_worker_fn+0x10/0x10 [ 429.408337][ T34] ? __pfx_kthread+0x10/0x10 [ 429.412922][ T34] ret_from_fork+0x514/0xb70 [ 429.417519][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.422642][ T34] ? __switch_to+0xc78/0x1410 [ 429.427311][ T34] ? __pfx_kthread+0x10/0x10 [ 429.431893][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.436669][ T34] [ 429.439680][ T34] task:migration/0 state:S stack:29016 pid:20 tgid:20 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 429.451693][ T34] Stopper: 0x0 <- 0x0 [ 429.455678][ T34] Call Trace: [ 429.458962][ T34] [ 429.461899][ T34] __schedule+0x17dd/0x5820 [ 429.466415][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 429.472408][ T34] ? __pfx___schedule+0x10/0x10 [ 429.477254][ T34] ? schedule+0x90/0x2b0 [ 429.481491][ T34] schedule+0x164/0x2b0 [ 429.485640][ T34] smpboot_thread_fn+0x625/0xb30 [ 429.490582][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 429.495614][ T34] kthread+0x38b/0x480 [ 429.499680][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 429.505136][ T34] ? __pfx_kthread+0x10/0x10 [ 429.509722][ T34] ret_from_fork+0x514/0xb70 [ 429.514305][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.519411][ T34] ? __switch_to+0xc78/0x1410 [ 429.524095][ T34] ? __pfx_kthread+0x10/0x10 [ 429.528699][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.533468][ T34] [ 429.536479][ T34] task:kworker/R-vmap_ state:I stack:30736 pid:21 tgid:21 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 429.548468][ T34] Call Trace: [ 429.551733][ T34] [ 429.554653][ T34] __schedule+0x17dd/0x5820 [ 429.559178][ T34] ? __pfx___schedule+0x10/0x10 [ 429.564031][ T34] ? schedule+0x90/0x2b0 [ 429.568267][ T34] schedule+0x164/0x2b0 [ 429.572416][ T34] rescuer_thread+0x1132/0x12a0 [ 429.577271][ T34] ? rescuer_thread+0xb8/0x12a0 [ 429.582132][ T34] kthread+0x38b/0x480 [ 429.586198][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 429.591388][ T34] ? __pfx_kthread+0x10/0x10 [ 429.595979][ T34] ret_from_fork+0x514/0xb70 [ 429.600564][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.605681][ T34] ? __switch_to+0xc78/0x1410 [ 429.610348][ T34] ? __pfx_kthread+0x10/0x10 [ 429.614933][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.619698][ T34] [ 429.622702][ T34] task:kworker/R-vmap_ state:I stack:30736 pid:22 tgid:22 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 429.634699][ T34] Call Trace: [ 429.637997][ T34] [ 429.640934][ T34] __schedule+0x17dd/0x5820 [ 429.645470][ T34] ? __pfx___schedule+0x10/0x10 [ 429.650328][ T34] ? schedule+0x90/0x2b0 [ 429.654575][ T34] schedule+0x164/0x2b0 [ 429.658735][ T34] rescuer_thread+0x1132/0x12a0 [ 429.663581][ T34] ? rescuer_thread+0xb8/0x12a0 [ 429.668435][ T34] kthread+0x38b/0x480 [ 429.672499][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 429.677689][ T34] ? __pfx_kthread+0x10/0x10 [ 429.682276][ T34] ret_from_fork+0x514/0xb70 [ 429.686861][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.691974][ T34] ? __switch_to+0xc78/0x1410 [ 429.696642][ T34] ? __pfx_kthread+0x10/0x10 [ 429.701223][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.705989][ T34] [ 429.708995][ T34] task:cpuhp/0 state:S stack:26336 pid:23 tgid:23 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 429.720994][ T34] Call Trace: [ 429.724281][ T34] [ 429.727211][ T34] __schedule+0x17dd/0x5820 [ 429.731733][ T34] ? __pfx___schedule+0x10/0x10 [ 429.736595][ T34] ? schedule+0x90/0x2b0 [ 429.740833][ T34] schedule+0x164/0x2b0 [ 429.744982][ T34] smpboot_thread_fn+0x625/0xb30 [ 429.749920][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 429.754940][ T34] kthread+0x38b/0x480 [ 429.759020][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 429.764486][ T34] ? __pfx_kthread+0x10/0x10 [ 429.769084][ T34] ret_from_fork+0x514/0xb70 [ 429.773686][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.778807][ T34] ? __switch_to+0xc78/0x1410 [ 429.783492][ T34] ? __pfx_kthread+0x10/0x10 [ 429.788079][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.792845][ T34] [ 429.795859][ T34] task:cpuhp/1 state:S stack:27368 pid:24 tgid:24 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 429.807862][ T34] Call Trace: [ 429.811129][ T34] [ 429.814051][ T34] __schedule+0x17dd/0x5820 [ 429.818570][ T34] ? __pfx___schedule+0x10/0x10 [ 429.823428][ T34] ? schedule+0x90/0x2b0 [ 429.827667][ T34] schedule+0x164/0x2b0 [ 429.831830][ T34] smpboot_thread_fn+0x625/0xb30 [ 429.836761][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 429.841782][ T34] kthread+0x38b/0x480 [ 429.845849][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 429.851304][ T34] ? __pfx_kthread+0x10/0x10 [ 429.855899][ T34] ret_from_fork+0x514/0xb70 [ 429.860488][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.865590][ T34] ? __switch_to+0xc78/0x1410 [ 429.870261][ T34] ? __pfx_kthread+0x10/0x10 [ 429.874849][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.879617][ T34] [ 429.882630][ T34] task:migration/1 state:S stack:29016 pid:25 tgid:25 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 429.894626][ T34] Stopper: 0x0 <- 0x0 [ 429.898604][ T34] Call Trace: [ 429.901880][ T34] [ 429.904802][ T34] __schedule+0x17dd/0x5820 [ 429.909303][ T34] ? do_raw_spin_lock+0x12b/0x2f0 [ 429.914327][ T34] ? __pfx___schedule+0x10/0x10 [ 429.919174][ T34] ? schedule+0x90/0x2b0 [ 429.923407][ T34] schedule+0x164/0x2b0 [ 429.927554][ T34] smpboot_thread_fn+0x625/0xb30 [ 429.932494][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 429.937517][ T34] kthread+0x38b/0x480 [ 429.941585][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 429.947050][ T34] ? __pfx_kthread+0x10/0x10 [ 429.951648][ T34] ret_from_fork+0x514/0xb70 [ 429.956240][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 429.961342][ T34] ? __switch_to+0xc78/0x1410 [ 429.966010][ T34] ? __pfx_kthread+0x10/0x10 [ 429.970595][ T34] ret_from_fork_asm+0x1a/0x30 [ 429.975372][ T34] [ 429.978387][ T34] task:ksoftirqd/1 state:R running task stack:24104 pid:26 tgid:26 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 429.992045][ T34] Call Trace: [ 429.995320][ T34] [ 429.998262][ T34] __schedule+0x17dd/0x5820 [ 430.002792][ T34] ? kvm_sched_clock_read+0x11/0x20 [ 430.007983][ T34] ? sched_clock+0x41/0x60 [ 430.012395][ T34] ? __pfx_sched_clock_cpu+0x10/0x10 [ 430.017691][ T34] ? __pfx___schedule+0x10/0x10 [ 430.022536][ T34] ? run_ksoftirqd+0x36/0x60 [ 430.027118][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 430.032477][ T34] preempt_schedule_common+0x7f/0xd0 [ 430.037752][ T34] preempt_schedule_thunk+0x16/0x40 [ 430.042941][ T34] ? smpboot_thread_fn+0x6a7/0xb30 [ 430.048063][ T34] smpboot_thread_fn+0x6ac/0xb30 [ 430.052999][ T34] ? smpboot_thread_fn+0x4e/0xb30 [ 430.058022][ T34] kthread+0x38b/0x480 [ 430.062086][ T34] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 430.067537][ T34] ? __pfx_kthread+0x10/0x10 [ 430.072122][ T34] ret_from_fork+0x514/0xb70 [ 430.076711][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.081822][ T34] ? __switch_to+0xc78/0x1410 [ 430.086504][ T34] ? __pfx_kthread+0x10/0x10 [ 430.091089][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.095856][ T34] [ 430.098863][ T34] task:kworker/1:0 state:R running task stack:21312 pid:27 tgid:27 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 430.112411][ T34] Workqueue: wg-kex-wg0 wg_packet_handshake_receive_worker [ 430.119606][ T34] Call Trace: [ 430.122873][ T34] [ 430.125802][ T34] __schedule+0x17dd/0x5820 [ 430.130303][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.135231][ T34] ? __pfx___schedule+0x10/0x10 [ 430.140072][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.144999][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 430.150355][ T34] preempt_schedule_common+0x7f/0xd0 [ 430.155629][ T34] ? kernel_fpu_end+0x62/0x80 [ 430.160294][ T34] preempt_schedule_thunk+0x16/0x40 [ 430.165485][ T34] __local_bh_enable_ip+0xe9/0x140 [ 430.170593][ T34] blake2s_compress+0xfa/0x1c00 [ 430.175438][ T34] ? lock_acquire+0x115/0x350 [ 430.180109][ T34] ? unwind_next_frame+0x8f/0x2550 [ 430.185225][ T34] ? unwind_next_frame+0x8f/0x2550 [ 430.190326][ T34] ? unwind_next_frame+0x1baf/0x2550 [ 430.195601][ T34] ? __pfx_blake2s_compress+0x10/0x10 [ 430.200972][ T34] ? ret_from_fork_asm+0x1a/0x30 [ 430.205901][ T34] ? unwind_next_frame+0x8f/0x2550 [ 430.211006][ T34] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 430.217148][ T34] ? arch_stack_walk+0x11b/0x150 [ 430.222085][ T34] blake2s_update+0x140/0x450 [ 430.226772][ T34] hmac+0x2d1/0x3b0 [ 430.230577][ T34] ? stack_depot_save_flags+0x33/0x7f0 [ 430.236038][ T34] ? __pfx_hmac+0x10/0x10 [ 430.240386][ T34] kdf+0xff/0x290 [ 430.244022][ T34] ? __pfx_kdf+0x10/0x10 [ 430.248267][ T34] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 430.254240][ T34] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 430.260388][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 430.265582][ T34] ? seqcount_lockdep_reader_access+0xea/0x100 [ 430.271737][ T34] wg_noise_handshake_begin_session+0x2c5/0xbf0 [ 430.277990][ T34] wg_packet_send_handshake_response+0x137/0x2d0 [ 430.284316][ T34] ? __pfx_wg_packet_send_handshake_response+0x10/0x10 [ 430.291163][ T34] ? wg_socket_set_peer_endpoint_from_skb+0xd7/0x130 [ 430.297851][ T34] ? __local_bh_enable_ip+0xd6/0x140 [ 430.303148][ T34] wg_packet_handshake_receive_worker+0x6a9/0x10b0 [ 430.309650][ T34] ? look_up_lock_class+0x57/0x110 [ 430.314779][ T34] ? wg_packet_handshake_receive_worker+0x72f/0x10b0 [ 430.321452][ T34] ? __pfx_wg_packet_handshake_receive_worker+0x10/0x10 [ 430.328394][ T34] ? do_raw_spin_lock+0x12b/0x2f0 [ 430.333434][ T34] ? lock_acquire+0x115/0x350 [ 430.338124][ T34] ? rcu_is_watching+0x16/0xb0 [ 430.342917][ T34] ? process_scheduled_works+0x97a/0x1630 [ 430.348648][ T34] process_scheduled_works+0xc3d/0x1630 [ 430.354203][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.359157][ T34] ? __pfx_process_scheduled_works+0x10/0x10 [ 430.365142][ T34] ? assign_work+0x3cf/0x5d0 [ 430.369741][ T34] worker_thread+0xa47/0xfb0 [ 430.374359][ T34] kthread+0x38b/0x480 [ 430.378436][ T34] ? __pfx_worker_thread+0x10/0x10 [ 430.383560][ T34] ? __pfx_kthread+0x10/0x10 [ 430.388161][ T34] ret_from_fork+0x514/0xb70 [ 430.392760][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.397875][ T34] ? __switch_to+0xc78/0x1410 [ 430.402559][ T34] ? __pfx_kthread+0x10/0x10 [ 430.407161][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.411948][ T34] [ 430.414960][ T34] task:kworker/1:0H state:I stack:28360 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 430.426959][ T34] Workqueue: 0x0 (events_highpri) [ 430.432074][ T34] Call Trace: [ 430.435344][ T34] [ 430.438274][ T34] __schedule+0x17dd/0x5820 [ 430.442789][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 430.448804][ T34] ? __pfx___schedule+0x10/0x10 [ 430.453654][ T34] ? schedule+0x90/0x2b0 [ 430.457893][ T34] schedule+0x164/0x2b0 [ 430.462045][ T34] worker_thread+0xc12/0xfb0 [ 430.466659][ T34] kthread+0x38b/0x480 [ 430.470747][ T34] ? __pfx_worker_thread+0x10/0x10 [ 430.475883][ T34] ? __pfx_kthread+0x10/0x10 [ 430.480490][ T34] ret_from_fork+0x514/0xb70 [ 430.485082][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.490202][ T34] ? __switch_to+0xc78/0x1410 [ 430.494899][ T34] ? __pfx_kthread+0x10/0x10 [ 430.499487][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.504256][ T34] [ 430.507268][ T34] task:kdevtmpfs state:S stack:24456 pid:29 tgid:29 ppid:2 task_flags:0x208140 flags:0x00080000 [ 430.519198][ T34] Call Trace: [ 430.522482][ T34] [ 430.525414][ T34] __schedule+0x17dd/0x5820 [ 430.529910][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.534844][ T34] ? pv_queued_spin_unlock_traced+0x5a/0x1b0 [ 430.540822][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 430.548278][ T34] ? __pfx___schedule+0x10/0x10 [ 430.553120][ T34] ? lock_acquire+0x115/0x350 [ 430.557796][ T34] ? schedule+0x90/0x2b0 [ 430.562035][ T34] schedule+0x164/0x2b0 [ 430.566185][ T34] ? devtmpfs_work_loop+0xd67/0xdf0 [ 430.571392][ T34] devtmpfs_work_loop+0xdc1/0xdf0 [ 430.576413][ T34] ? rcu_is_watching+0x16/0xb0 [ 430.581183][ T34] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 430.586718][ T34] ? __pfx___smp_call_single_queue+0x10/0x10 [ 430.592698][ T34] ? do_raw_spin_unlock+0xf5/0x200 [ 430.597829][ T34] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 430.603649][ T34] devtmpfsd+0x4d/0x50 [ 430.607714][ T34] kthread+0x38b/0x480 [ 430.611786][ T34] ? __pfx_devtmpfsd+0x10/0x10 [ 430.616536][ T34] ? __pfx_kthread+0x10/0x10 [ 430.621127][ T34] ret_from_fork+0x514/0xb70 [ 430.625710][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.630830][ T34] ? __switch_to+0xc78/0x1410 [ 430.635502][ T34] ? __pfx_kthread+0x10/0x10 [ 430.640096][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.644865][ T34] [ 430.647872][ T34] task:kworker/R-inet_ state:I stack:30664 pid:30 tgid:30 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 430.659870][ T34] Call Trace: [ 430.663142][ T34] [ 430.666061][ T34] __schedule+0x17dd/0x5820 [ 430.670581][ T34] ? __pfx___schedule+0x10/0x10 [ 430.675434][ T34] ? schedule+0x90/0x2b0 [ 430.679675][ T34] schedule+0x164/0x2b0 [ 430.683823][ T34] rescuer_thread+0x1132/0x12a0 [ 430.688672][ T34] ? rescuer_thread+0xb8/0x12a0 [ 430.693526][ T34] kthread+0x38b/0x480 [ 430.697589][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 430.702783][ T34] ? __pfx_kthread+0x10/0x10 [ 430.707369][ T34] ret_from_fork+0x514/0xb70 [ 430.711951][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.717058][ T34] ? __switch_to+0xc78/0x1410 [ 430.721727][ T34] ? __pfx_kthread+0x10/0x10 [ 430.726314][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.731083][ T34] [ 430.734092][ T34] task:rcu_tasks_kthre state:I stack:28832 pid:31 tgid:31 ppid:2 task_flags:0x208040 flags:0x00080000 [ 430.745995][ T34] Call Trace: [ 430.749263][ T34] [ 430.752187][ T34] __schedule+0x17dd/0x5820 [ 430.756695][ T34] ? trace_contention_end+0x3d/0x140 [ 430.761986][ T34] ? __pfx___schedule+0x10/0x10 [ 430.766849][ T34] ? schedule+0x90/0x2b0 [ 430.771091][ T34] schedule+0x164/0x2b0 [ 430.775244][ T34] rcu_tasks_one_gp+0x952/0xe20 [ 430.780100][ T34] ? rcu_tasks_one_gp+0xeb/0xe20 [ 430.785039][ T34] rcu_tasks_kthread+0x19a/0x1c0 [ 430.789973][ T34] kthread+0x38b/0x480 [ 430.794064][ T34] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 430.799523][ T34] ? __pfx_kthread+0x10/0x10 [ 430.804117][ T34] ret_from_fork+0x514/0xb70 [ 430.808717][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.813822][ T34] ? __switch_to+0xc78/0x1410 [ 430.818492][ T34] ? __pfx_kthread+0x10/0x10 [ 430.823077][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.827844][ T34] [ 430.830849][ T34] task:kauditd state:S stack:29128 pid:32 tgid:32 ppid:2 task_flags:0x200040 flags:0x00080000 [ 430.842758][ T34] Call Trace: [ 430.846024][ T34] [ 430.848945][ T34] __schedule+0x17dd/0x5820 [ 430.853442][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.858394][ T34] ? __pfx___schedule+0x10/0x10 [ 430.863232][ T34] ? lock_acquire+0x115/0x350 [ 430.867904][ T34] ? schedule+0x90/0x2b0 [ 430.872140][ T34] schedule+0x164/0x2b0 [ 430.876285][ T34] ? kauditd_thread+0xad/0xa90 [ 430.881043][ T34] kauditd_thread+0x8fe/0xa90 [ 430.885721][ T34] ? __pfx_kauditd_thread+0x10/0x10 [ 430.890913][ T34] ? __pfx_autoremove_wake_function+0x10/0x10 [ 430.896972][ T34] ? __kthread_parkme+0x71/0x1f0 [ 430.901902][ T34] ? __kthread_parkme+0x199/0x1f0 [ 430.906926][ T34] kthread+0x38b/0x480 [ 430.910989][ T34] ? __pfx_kauditd_thread+0x10/0x10 [ 430.916180][ T34] ? __pfx_kthread+0x10/0x10 [ 430.920764][ T34] ret_from_fork+0x514/0xb70 [ 430.925348][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 430.930452][ T34] ? __switch_to+0xc78/0x1410 [ 430.935123][ T34] ? __pfx_kthread+0x10/0x10 [ 430.939707][ T34] ret_from_fork_asm+0x1a/0x30 [ 430.944484][ T34] [ 430.947501][ T34] task:kworker/u8:2 state:R running task stack:24136 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 430.961062][ T34] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 430.967998][ T34] Call Trace: [ 430.971261][ T34] [ 430.974184][ T34] __schedule+0x17dd/0x5820 [ 430.978693][ T34] ? __lock_acquire+0x747/0x2de0 [ 430.983622][ T34] ? __pfx___schedule+0x10/0x10 [ 430.988464][ T34] ? kernel_fpu_begin_mask+0x2bb/0x380 [ 430.993917][ T34] ? preempt_schedule_thunk+0x16/0x40 [ 430.999283][ T34] preempt_schedule_common+0x7f/0xd0 [ 431.004566][ T34] ? kernel_fpu_end+0x62/0x80 [ 431.009240][ T34] preempt_schedule_thunk+0x16/0x40 [ 431.014431][ T34] __local_bh_enable_ip+0xe9/0x140 [ 431.019618][ T34] blake2s_compress+0xfa/0x1c00 [ 431.024459][ T34] ? __asan_memset+0x22/0x50 [ 431.029055][ T34] ? encode_point+0x8346/0x84b0 [ 431.033910][ T34] ? __pfx_encode_point+0x10/0x10 [ 431.038925][ T34] ? kernel_fpu_begin_mask+0x2bb/0x380 [ 431.044382][ T34] ? __pfx_blake2s_compress+0x10/0x10 [ 431.049752][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 431.054959][ T34] ? kernel_fpu_end+0x62/0x80 [ 431.059651][ T34] blake2s_update+0x140/0x450 [ 431.064323][ T34] hmac+0x2d1/0x3b0 [ 431.068129][ T34] ? __pfx_hmac+0x10/0x10 [ 431.072482][ T34] ? kdf+0x13d/0x290 [ 431.076386][ T34] kdf+0x184/0x290 [ 431.080111][ T34] ? __pfx_kdf+0x10/0x10 [ 431.084370][ T34] wg_noise_handshake_create_initiation+0x29e/0x810 [ 431.090968][ T34] ? __pfx_wg_noise_handshake_create_initiation+0x10/0x10 [ 431.098077][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.103012][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.107957][ T34] ? trace_pelt_se_tp+0x3b/0x150 [ 431.112899][ T34] ? lock_acquire+0x115/0x350 [ 431.117571][ T34] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 431.123556][ T34] ? lockdep_hardirqs_on+0x7b/0x110 [ 431.128753][ T34] ? ktime_get_coarse_with_offset+0x8a/0x150 [ 431.134730][ T34] ? ktime_get_coarse_with_offset+0x102/0x150 [ 431.140787][ T34] wg_packet_handshake_send_worker+0x18c/0x370 [ 431.146949][ T34] ? __pfx_wg_packet_handshake_send_worker+0x10/0x10 [ 431.153645][ T34] ? rcu_is_watching+0x16/0xb0 [ 431.158404][ T34] ? process_scheduled_works+0x97a/0x1630 [ 431.164112][ T34] process_scheduled_works+0xc3d/0x1630 [ 431.169665][ T34] ? __pfx_process_scheduled_works+0x10/0x10 [ 431.175642][ T34] ? assign_work+0x3cf/0x5d0 [ 431.180225][ T34] worker_thread+0xa47/0xfb0 [ 431.184816][ T34] ? __kthread_parkme+0x71/0x1f0 [ 431.189753][ T34] kthread+0x38b/0x480 [ 431.193817][ T34] ? __pfx_worker_thread+0x10/0x10 [ 431.198918][ T34] ? __pfx_kthread+0x10/0x10 [ 431.203505][ T34] ret_from_fork+0x514/0xb70 [ 431.208090][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.213212][ T34] ? __switch_to+0xc78/0x1410 [ 431.217892][ T34] ? __pfx_kthread+0x10/0x10 [ 431.222479][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.227250][ T34] [ 431.230260][ T34] task:khungtaskd state:R running task stack:27624 pid:34 tgid:34 ppid:2 task_flags:0x208040 flags:0x00080010 [ 431.243731][ T34] Call Trace: [ 431.247000][ T34] [ 431.249921][ T34] sched_show_task+0x4aa/0x5f0 [ 431.254677][ T34] ? lock_acquire+0x115/0x350 [ 431.259339][ T34] ? __pfx_sched_show_task+0x10/0x10 [ 431.264615][ T34] ? wq_watchdog_touch+0xf9/0x160 [ 431.269629][ T34] show_state_filter+0x187/0x2b0 [ 431.274558][ T34] ? show_state_filter+0x20/0x2b0 [ 431.279575][ T34] sys_info+0x53/0x170 [ 431.283632][ T34] vpanic+0x304/0x710 [ 431.287614][ T34] panic+0xc5/0xd0 [ 431.291338][ T34] ? __pfx_panic+0x10/0x10 [ 431.295754][ T34] ? wq_watchdog_touch+0xf9/0x160 [ 431.300792][ T34] ? nmi_trigger_cpumask_backtrace+0x24d/0x390 [ 431.306936][ T34] watchdog+0x10e7/0x10f0 [ 431.311273][ T34] ? watchdog+0x209/0x10f0 [ 431.315690][ T34] kthread+0x38b/0x480 [ 431.319752][ T34] ? __pfx_watchdog+0x10/0x10 [ 431.324419][ T34] ? __pfx_kthread+0x10/0x10 [ 431.329001][ T34] ret_from_fork+0x514/0xb70 [ 431.333592][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.338699][ T34] ? __switch_to+0xc78/0x1410 [ 431.343376][ T34] ? __pfx_kthread+0x10/0x10 [ 431.347965][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.352734][ T34] [ 431.355742][ T34] task:oom_reaper state:S stack:29920 pid:35 tgid:35 ppid:2 task_flags:0x200040 flags:0x00080000 [ 431.367659][ T34] Call Trace: [ 431.370930][ T34] [ 431.373855][ T34] __schedule+0x17dd/0x5820 [ 431.378354][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.383294][ T34] ? __set_cpus_allowed_ptr_locked+0x6ac/0x19c0 [ 431.389550][ T34] ? __pfx___schedule+0x10/0x10 [ 431.394400][ T34] ? lock_acquire+0x115/0x350 [ 431.399070][ T34] ? schedule+0x90/0x2b0 [ 431.403317][ T34] schedule+0x164/0x2b0 [ 431.407474][ T34] oom_reaper+0x13d/0xc00 [ 431.411843][ T34] ? __mutex_unlock_slowpath+0x731/0x900 [ 431.417468][ T34] ? set_cpus_allowed_ptr+0x18f/0x1f0 [ 431.422842][ T34] ? __pfx_oom_reaper+0x10/0x10 [ 431.427696][ T34] ? do_raw_spin_lock+0x12b/0x2f0 [ 431.432716][ T34] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.438772][ T34] ? __kthread_parkme+0x71/0x1f0 [ 431.443701][ T34] ? __kthread_parkme+0x199/0x1f0 [ 431.448729][ T34] kthread+0x38b/0x480 [ 431.452790][ T34] ? __pfx_oom_reaper+0x10/0x10 [ 431.457649][ T34] ? __pfx_kthread+0x10/0x10 [ 431.462233][ T34] ret_from_fork+0x514/0xb70 [ 431.466819][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.471921][ T34] ? __switch_to+0xc78/0x1410 [ 431.476620][ T34] ? __pfx_kthread+0x10/0x10 [ 431.481241][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.486036][ T34] [ 431.489047][ T34] task:kworker/R-write state:I stack:30328 pid:36 tgid:36 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 431.501039][ T34] Call Trace: [ 431.504308][ T34] [ 431.507231][ T34] __schedule+0x17dd/0x5820 [ 431.511744][ T34] ? __pfx___schedule+0x10/0x10 [ 431.516590][ T34] ? schedule+0x90/0x2b0 [ 431.520823][ T34] schedule+0x164/0x2b0 [ 431.524983][ T34] rescuer_thread+0x1132/0x12a0 [ 431.529841][ T34] ? rescuer_thread+0xb8/0x12a0 [ 431.534695][ T34] kthread+0x38b/0x480 [ 431.538758][ T34] ? __pfx_rescuer_thread+0x10/0x10 [ 431.543949][ T34] ? __pfx_kthread+0x10/0x10 [ 431.548549][ T34] ret_from_fork+0x514/0xb70 [ 431.553138][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.558241][ T34] ? __switch_to+0xc78/0x1410 [ 431.562913][ T34] ? __pfx_kthread+0x10/0x10 [ 431.567499][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.572269][ T34] [ 431.575275][ T34] task:kcompactd0 state:S stack:28232 pid:37 tgid:37 ppid:2 task_flags:0x200040 flags:0x00080000 [ 431.587177][ T34] Call Trace: [ 431.590446][ T34] [ 431.593368][ T34] __schedule+0x17dd/0x5820 [ 431.597879][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.602836][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 431.610312][ T34] ? __pfx___schedule+0x10/0x10 [ 431.615151][ T34] ? lock_acquire+0x115/0x350 [ 431.619818][ T34] ? schedule+0x90/0x2b0 [ 431.624052][ T34] schedule+0x164/0x2b0 [ 431.628212][ T34] schedule_timeout+0x152/0x2c0 [ 431.633059][ T34] ? __pfx_schedule_timeout+0x10/0x10 [ 431.638427][ T34] ? __pfx_process_timeout+0x10/0x10 [ 431.643712][ T34] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 431.649517][ T34] ? prepare_to_wait_event+0x3e4/0x4d0 [ 431.654973][ T34] ? prepare_to_wait_event+0x440/0x4d0 [ 431.660429][ T34] kcompactd+0x3f2/0x12a0 [ 431.664781][ T34] ? __pfx_kcompactd+0x10/0x10 [ 431.669561][ T34] ? __mutex_unlock_slowpath+0x731/0x900 [ 431.675185][ T34] ? set_cpus_allowed_ptr+0x18f/0x1f0 [ 431.680576][ T34] ? do_raw_spin_lock+0x12b/0x2f0 [ 431.685645][ T34] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.691716][ T34] ? __kthread_parkme+0x71/0x1f0 [ 431.696677][ T34] ? __kthread_parkme+0x199/0x1f0 [ 431.701698][ T34] kthread+0x38b/0x480 [ 431.705764][ T34] ? __pfx_kcompactd+0x10/0x10 [ 431.710520][ T34] ? __pfx_kthread+0x10/0x10 [ 431.715106][ T34] ret_from_fork+0x514/0xb70 [ 431.719693][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.724801][ T34] ? __switch_to+0xc78/0x1410 [ 431.729468][ T34] ? __pfx_kthread+0x10/0x10 [ 431.734053][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.738819][ T34] [ 431.741825][ T34] task:kcompactd1 state:R running task stack:27560 pid:38 tgid:38 ppid:2 task_flags:0x200040 flags:0x00080000 [ 431.755300][ T34] Call Trace: [ 431.758582][ T34] [ 431.761506][ T34] __schedule+0x17dd/0x5820 [ 431.765999][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.770942][ T34] ? __raw_callee_save_pv_queued_spin_unlock_traced+0x15/0x40 [ 431.778403][ T34] ? __pfx___schedule+0x10/0x10 [ 431.783243][ T34] ? lock_acquire+0x115/0x350 [ 431.787913][ T34] ? schedule+0x90/0x2b0 [ 431.792167][ T34] schedule+0x164/0x2b0 [ 431.796327][ T34] schedule_timeout+0x152/0x2c0 [ 431.801164][ T34] ? __pfx_schedule_timeout+0x10/0x10 [ 431.806533][ T34] ? __pfx_process_timeout+0x10/0x10 [ 431.811820][ T34] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 431.817621][ T34] ? prepare_to_wait_event+0x3e4/0x4d0 [ 431.823076][ T34] ? prepare_to_wait_event+0x440/0x4d0 [ 431.828538][ T34] kcompactd+0x3f2/0x12a0 [ 431.832879][ T34] ? __pfx_kcompactd+0x10/0x10 [ 431.837683][ T34] ? __mutex_unlock_slowpath+0x731/0x900 [ 431.843318][ T34] ? set_cpus_allowed_ptr+0x18f/0x1f0 [ 431.848691][ T34] ? do_raw_spin_lock+0x12b/0x2f0 [ 431.853712][ T34] ? __pfx_autoremove_wake_function+0x10/0x10 [ 431.859782][ T34] ? __kthread_parkme+0x71/0x1f0 [ 431.864725][ T34] ? __kthread_parkme+0x199/0x1f0 [ 431.869749][ T34] kthread+0x38b/0x480 [ 431.873818][ T34] ? __pfx_kcompactd+0x10/0x10 [ 431.878573][ T34] ? __pfx_kthread+0x10/0x10 [ 431.883162][ T34] ret_from_fork+0x514/0xb70 [ 431.887750][ T34] ? __pfx_ret_from_fork+0x10/0x10 [ 431.892851][ T34] ? __switch_to+0xc78/0x1410 [ 431.897519][ T34] ? __pfx_kthread+0x10/0x10 [ 431.902107][ T34] ret_from_fork_asm+0x1a/0x30 [ 431.906878][ T34] [ 431.909887][ T34] task:ksmd state:S stack:30176 pid:39 tgid:39 ppid:2 task_flags:0x200040 flags:0x00080000 [ 431.921787][ T34] Call Trace: [ 431.925057][ T34] [ 431.927981][ T34] __schedule+0x17dd/0x5820 [ 431.932474][ T34] ? __lock_acquire+0x747/0x2de0 [ 431.937402][ T34] ? trace_contention_end+0x3d/0x140 [ 431.942690][ T34] ? __pfx___schedule+0x10/0x10 [ 431.947532][ T34] ? lock_acquire+0x115/0x350