last executing test programs: 23.891260446s ago: executing program 2 (id=280): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r3, {0x10}, {}, {0xa, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x48088}, 0x0) 23.379993948s ago: executing program 2 (id=281): r0 = socket$inet(0x2, 0x4000000000000001, 0x100) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, 0x0, 0x0, 0x200047fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x3fa, 0x100, 0x70bd25, 0x25dfdbfc, {0x1, 0x1, 0x1, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x881) 21.681873519s ago: executing program 2 (id=284): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x10000009) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = add_key$user(&(0x7f0000000100), 0x0, &(0x7f0000000340)="cde5b6ee2baa4bc6b13615b8bfa3a2fd954167b223ee2878845d090bbd89b19720b134a5d41638516d97e9848a688d16b9ecf8242a59cf90be21bc0f43e588228e67", 0x42, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000640)={r4}, &(0x7f0000000680)=""/245, 0xf5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000340), 0xf2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r5, r5, r5}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={'wp384\x00'}}) 19.791876625s ago: executing program 2 (id=285): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101081, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000200)={0x1, 0x0, 0x200000000000000}) 15.728331522s ago: executing program 3 (id=290): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x80800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000180)={0xd38a3768e099983, 0x0, {[0x6, 0x8801, 0x8000000000000000, 0x3, 0xffff, 0x401, 0x7, 0xd]}}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x57, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 15.701140003s ago: executing program 0 (id=291): socket$pppoe(0x18, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) eventfd(0xd5) eventfd2(0x7, 0x80001) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/cgroup\x00') open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000f1000100", @ANYRES64=r0], 0x0) 15.369127111s ago: executing program 0 (id=292): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c6241, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@ng={0x4, 0xb}, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x10000000005) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x80000000000002, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r3, 0x0, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(0xffffffffffffffff, 0x3ba0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0xaf) statfs(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/184) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x86, 0xd, 0x80, 0x8000000000000001, 0x3, 0x3, 0x1, 0xac, 0x40, 0x1a, 0x5, 0x80, 0x38, 0x4, 0x4, 0xff, 0x2}, [{0x5, 0xffff2298, 0x1, 0x9, 0x3, 0x8001, 0x6, 0x9}, {0x2, 0x5, 0x4, 0x4, 0xffffffffff6d356a, 0x44, 0xffffffffffffffff, 0xe10}, {0x70000000, 0xc, 0x6, 0x4, 0x8000000000000000, 0x80, 0x7fffffff, 0x9}, {0x4, 0x4, 0xfffffffffffffffc, 0xfff, 0x8, 0x7, 0x2, 0x4000}], "791b67c3211a2791761511c33c38dcc972dfbb24358c51f35992026968b3548bf979b04cc19cf35138f94a3e9a3c58b74a587f273080b6e035ccd2aec38745e4e7c3b9359bcf555125bab3dcf82c3994eb54c7e61d3d9024dea6e59b729eeaf32e0a8cf5b18b96d9d136ea08ba72814fae3770e483c3a6fadb12cdaea323e57172eb9e356179e93416b212424b9cccf89703460009a09523c3fa7d71c9dddaa933f3bb08902408d1776fc8006469ab12af9124c019ca7b6978c970cec50718cff9157c2d83729c152311ce76364b5ebd3ccdad3745473c78917713def3140d53fc96aa2246c2e8c7f512854ac8"}, 0x20d) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x81c0, 0x7fffffff) openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000008c0), 0x1, 0x0) write$binfmt_register(0xffffffffffffffff, &(0x7f0000000440)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0x9, 0x3a, '\xe2\xbf\xd9\xafk\xd3~a3\xd4\x94', 0x3a, '\x9f', 0x3a, './file0', 0x3a, [0x43, 0x46, 0x4f, 0x43]}, 0x37) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10b200, 0x2d) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13.691161181s ago: executing program 0 (id=293): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x10000009) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = add_key$user(&(0x7f0000000100), 0x0, &(0x7f0000000340)="cde5b6ee2baa4bc6b13615b8bfa3a2fd954167b223ee2878845d090bbd89b19720b134a5d41638516d97e9848a688d16b9ecf8242a59cf90be21bc0f43e588228e67", 0x42, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000640)={r4}, &(0x7f0000000680)=""/245, 0xf5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000340), 0xf2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r5, r5, r5}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={'wp384\x00'}}) 13.256868172s ago: executing program 3 (id=294): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e08091b0c"], 0xb) write(r2, &(0x7f0000001400)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)='1', 0x1) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000e2793b10d10501200010010203010902120001000000000904"], 0x0) syz_usb_control_io$sierra_net(r4, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000006c0)={0x0, 0xa, 0x3, "3846e2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r4, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x0, 0xf, 0x2, "8cff"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002300)='./config/nullb/nullb2\x00', 0x1ff) 9.800710565s ago: executing program 0 (id=295): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracefs\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./tracefs\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x14e24, 0x1000}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @rand_addr, 0x7fffffd}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 9.531948241s ago: executing program 3 (id=296): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000a80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x390, 0x0, 0x98, 0x130, 0x260, 0x328, 0x0, 0x130, 0x130, 0x1c8, 0x328, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x42795000) r3 = socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d6c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}], 0x18, 0x20000000}}], 0x1, 0x4018080) 9.409699424s ago: executing program 2 (id=297): r0 = io_uring_setup(0x667, &(0x7f0000000080)={0x0, 0xa14a, 0x1000, 0x2, 0x235}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 7.878799661s ago: executing program 3 (id=299): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r3, {0x10}, {}, {0xa, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x48088}, 0x0) 7.680833686s ago: executing program 1 (id=300): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x4, @mcast2={0xff, 0x3}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)="876b", 0x2, 0x40054, 0x0, 0x0) 7.125047439s ago: executing program 1 (id=301): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x55fdb4595c3d8036) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0x117, 0x5, 0x101, 0x200}}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4ea3, 0x0, @remote, 0x9}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x9584, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xff8a}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_getvlan={0x38, 0x72, 0xb01, 0x70bd2b, 0x25dfdbfe, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x38}}, 0x4040) 5.739416493s ago: executing program 3 (id=302): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x80800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000180)={0xd38a3768e099983, 0x0, {[0x6, 0x8801, 0x8000000000000000, 0x3, 0xffff, 0x401, 0x7, 0xd]}}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x57, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 5.370793961s ago: executing program 1 (id=303): syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) mkdir(0x0, 0x1ff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYBLOB="0000000000000000b702000003000000850000008600", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x11}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000004001000ffff00002a00000001"], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) mount(0x0, &(0x7f0000000100)='./my_config\x00', &(0x7f0000000200)='configfs\x00', 0x80000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r3, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r4, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd}, 0x10}, 0x94) 5.177608956s ago: executing program 2 (id=304): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e08091b0c"], 0xb) write(r2, &(0x7f0000001400)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)='1', 0x1) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000e2793b10d10501200010010203010902120001000000000904"], 0x0) syz_usb_control_io$sierra_net(r4, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000c40)={0x84, &(0x7f00000006c0)={0x0, 0xa, 0x3, "3846e2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r4, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x0, 0xf, 0x2, "8cff"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002300)='./config/nullb/nullb2\x00', 0x1ff) 3.795374339s ago: executing program 0 (id=305): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x10000009) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = add_key$user(&(0x7f0000000100), 0x0, &(0x7f0000000340)="cde5b6ee2baa4bc6b13615b8bfa3a2fd954167b223ee2878845d090bbd89b19720b134a5d41638516d97e9848a688d16b9ecf8242a59cf90be21bc0f43e588228e67", 0x42, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000640)={r4}, &(0x7f0000000680)=""/245, 0xf5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000340), 0xf2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r5, r5, r5}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={'wp384\x00'}}) 3.794810719s ago: executing program 1 (id=306): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000080), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r0}, 0xc) 1.964943354s ago: executing program 0 (id=307): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000240)=ANY=[], 0xe0}}, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="f0000000120003"], 0xf0}}, 0x0) 1.964369114s ago: executing program 3 (id=308): r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) syz_genetlink_get_family_id$tipc2(0x0, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./tracefs\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./tracefs/instances/foo\x00', 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./tracefs/instances/foo\x00', 0x200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 1.757128748s ago: executing program 1 (id=309): r0 = openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) gettid() r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r3, 0x8, &(0x7f00000002c0)=0x80000000000003) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r5) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000003000000400001800d0001007564703a73797a30000000002c0004001400010002004e0f7f00000100000000000000001400020002004e207f0000020000000000000000"], 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000000240)={0x0, 0x58, &(0x7f0000000280)={&(0x7f0000000a80)={0x78, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x64, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x14, 0x3, '1234567890123456'}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "00172233f60ad0b992422bc1ccddeeff13596dbe548e3414b3da8002d1d36b2c9fcfea65"}}]}]}, 0x78}}, 0x0) 0s ago: executing program 1 (id=310): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdf8, {0x0, 0x0, 0x0, r3, {0x10}, {}, {0xa, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x48088}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.140' (ED25519) to the list of known hosts. [ 80.705242][ T5762] cgroup: Unknown subsys name 'net' [ 80.838501][ T5762] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.512625][ T5762] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.268143][ T5779] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.278198][ T5788] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.311388][ T5788] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.325005][ T5782] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.334085][ T5782] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.341393][ T5782] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.352114][ T5782] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.359490][ T5786] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.366925][ T5782] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.369257][ T5786] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.377221][ T5782] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.381387][ T5788] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.392676][ T5782] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.404200][ T5788] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.405434][ T5782] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.411945][ T5786] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.422928][ T5782] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.433434][ T5786] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.434140][ T5782] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.448086][ T5782] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.477617][ T5786] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.485845][ T5786] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.494401][ T5786] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.503449][ T5786] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.042207][ T5777] chnl_net:caif_netlink_parms(): no params data found [ 85.059644][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 85.099344][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 85.169654][ T5780] chnl_net:caif_netlink_parms(): no params data found [ 85.262305][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.270281][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.277613][ T5777] bridge_slave_0: entered allmulticast mode [ 85.285751][ T5777] bridge_slave_0: entered promiscuous mode [ 85.323786][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.331117][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.338526][ T5777] bridge_slave_1: entered allmulticast mode [ 85.346765][ T5777] bridge_slave_1: entered promiscuous mode [ 85.388540][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.395812][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.406047][ T5776] bridge_slave_0: entered allmulticast mode [ 85.413192][ T5776] bridge_slave_0: entered promiscuous mode [ 85.446914][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.456878][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.464478][ T5776] bridge_slave_1: entered allmulticast mode [ 85.474785][ T5776] bridge_slave_1: entered promiscuous mode [ 85.501490][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.545630][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.552966][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.560639][ T5774] bridge_slave_0: entered allmulticast mode [ 85.567861][ T5774] bridge_slave_0: entered promiscuous mode [ 85.577436][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.602516][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.615000][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.635657][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.643038][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.650403][ T5774] bridge_slave_1: entered allmulticast mode [ 85.657638][ T5774] bridge_slave_1: entered promiscuous mode [ 85.696393][ T5780] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.703672][ T5780] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.711043][ T5780] bridge_slave_0: entered allmulticast mode [ 85.718606][ T5780] bridge_slave_0: entered promiscuous mode [ 85.739284][ T5777] team0: Port device team_slave_0 added [ 85.748287][ T5777] team0: Port device team_slave_1 added [ 85.766459][ T5780] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.773877][ T5780] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.781664][ T5780] bridge_slave_1: entered allmulticast mode [ 85.789125][ T5780] bridge_slave_1: entered promiscuous mode [ 85.798403][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.812682][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.844297][ T5776] team0: Port device team_slave_0 added [ 85.873477][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.882866][ T5777] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.909200][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.924221][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.931304][ T5777] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.957383][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.971405][ T5776] team0: Port device team_slave_1 added [ 86.029323][ T5780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.043675][ T5774] team0: Port device team_slave_0 added [ 86.073348][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.080466][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.107177][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.121282][ T5780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.131888][ T5774] team0: Port device team_slave_1 added [ 86.159107][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.166691][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.193463][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.252338][ T5777] hsr_slave_0: entered promiscuous mode [ 86.258834][ T5777] hsr_slave_1: entered promiscuous mode [ 86.279464][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.289556][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.318822][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.346835][ T5776] hsr_slave_0: entered promiscuous mode [ 86.353287][ T5776] hsr_slave_1: entered promiscuous mode [ 86.359683][ T5776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.368524][ T5776] Cannot create hsr debugfs directory [ 86.378020][ T5780] team0: Port device team_slave_0 added [ 86.397495][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.404827][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.431435][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.464772][ T5780] team0: Port device team_slave_1 added [ 86.480983][ T5783] Bluetooth: hci3: command tx timeout [ 86.486792][ T51] Bluetooth: hci0: command tx timeout [ 86.560344][ T5783] Bluetooth: hci1: command tx timeout [ 86.566229][ T51] Bluetooth: hci2: command tx timeout [ 86.579685][ T5774] hsr_slave_0: entered promiscuous mode [ 86.586319][ T5774] hsr_slave_1: entered promiscuous mode [ 86.593146][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.600825][ T5774] Cannot create hsr debugfs directory [ 86.607015][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.616395][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.643022][ T5780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.684120][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.691331][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.717742][ T5780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.925024][ T5780] hsr_slave_0: entered promiscuous mode [ 86.934856][ T5780] hsr_slave_1: entered promiscuous mode [ 86.941240][ T5780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.948825][ T5780] Cannot create hsr debugfs directory [ 87.217498][ T5776] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 87.239085][ T5776] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 87.280607][ T5776] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 87.293199][ T5776] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 87.405855][ T5777] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.419755][ T5777] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.460802][ T5777] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.491572][ T5777] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.558534][ T5774] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.571918][ T5774] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.615320][ T5774] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.638088][ T5774] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.821726][ T5780] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.857488][ T5780] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.875142][ T5780] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.889401][ T5780] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.913971][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.929638][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.959909][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.979906][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.987670][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.014587][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.021792][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.045841][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.085320][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.127074][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.141141][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.148334][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.158653][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.165856][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.200828][ T4838] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.208036][ T4838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.241087][ T4838] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.248316][ T4838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.499428][ T5780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.565860][ T51] Bluetooth: hci0: command tx timeout [ 88.572041][ T51] Bluetooth: hci3: command tx timeout [ 88.576313][ T5780] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.616104][ T4838] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.623440][ T4838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.640537][ T5783] Bluetooth: hci2: command tx timeout [ 88.646019][ T5783] Bluetooth: hci1: command tx timeout [ 88.713826][ T1087] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.721101][ T1087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.845341][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.888459][ T5780] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.037716][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.062731][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.084366][ T5776] veth0_vlan: entered promiscuous mode [ 89.132630][ T5776] veth1_vlan: entered promiscuous mode [ 89.224043][ T5777] veth0_vlan: entered promiscuous mode [ 89.256976][ T5774] veth0_vlan: entered promiscuous mode [ 89.285865][ T5777] veth1_vlan: entered promiscuous mode [ 89.308918][ T5776] veth0_macvtap: entered promiscuous mode [ 89.339873][ T5776] veth1_macvtap: entered promiscuous mode [ 89.352103][ T5774] veth1_vlan: entered promiscuous mode [ 89.409108][ T5777] veth0_macvtap: entered promiscuous mode [ 89.443130][ T5780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.451841][ T5777] veth1_macvtap: entered promiscuous mode [ 89.464534][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.489270][ T5774] veth0_macvtap: entered promiscuous mode [ 89.508620][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.519356][ T5774] veth1_macvtap: entered promiscuous mode [ 89.543721][ T5776] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.554827][ T5776] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.564318][ T5776] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.573380][ T5776] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.616935][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.628474][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.642818][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.665462][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.676516][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.686884][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.697469][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.711283][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.725029][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.736345][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.748164][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.776664][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.787247][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.797283][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.808272][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.821728][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.852850][ T5774] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.864803][ T5774] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.877366][ T5774] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.887636][ T5774] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.903671][ T5777] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.912606][ T5777] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.922810][ T5777] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.933199][ T5777] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.972275][ T5780] veth0_vlan: entered promiscuous mode [ 90.017589][ T1087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.038137][ T1087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.096302][ T5780] veth1_vlan: entered promiscuous mode [ 90.149639][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.164153][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.237865][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.262087][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.276230][ T5780] veth0_macvtap: entered promiscuous mode [ 90.314227][ T5780] veth1_macvtap: entered promiscuous mode [ 90.354201][ T4838] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.380273][ T4838] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.425016][ T1095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.440425][ T1095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.473034][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.490991][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.508961][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.520022][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.535785][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.554365][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.575587][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.593714][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.606279][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.618994][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.630414][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.641010][ T5783] Bluetooth: hci3: command tx timeout [ 90.646455][ T5783] Bluetooth: hci0: command tx timeout [ 90.660099][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.680061][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.702550][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.715662][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.723791][ T51] Bluetooth: hci2: command tx timeout [ 90.729291][ T5783] Bluetooth: hci1: command tx timeout [ 90.736439][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.749703][ T5780] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.773390][ T5780] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.787163][ T5780] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.788712][ T5844] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5'. [ 90.797633][ T5780] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.811428][ T5844] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5'. [ 91.111691][ T1095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.130179][ T1095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.209230][ T5854] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3'. [ 91.257775][ T4838] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.276067][ T4838] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.580449][ T5818] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 91.831583][ T5818] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.875442][ T5818] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.904904][ T5818] usb 3-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 91.932854][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.174655][ T1200] cfg80211: failed to load regulatory.db [ 92.619728][ T5818] input: HID 04d8:c002 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:04D8:C002.0001/input/input5 [ 92.768540][ T5783] Bluetooth: hci0: command tx timeout [ 92.774471][ T5783] Bluetooth: hci3: command tx timeout [ 92.811686][ T51] Bluetooth: hci2: command tx timeout [ 92.817413][ T5783] Bluetooth: hci1: command tx timeout [ 93.321371][ T5893] netlink: 128 bytes leftover after parsing attributes in process `syz.1.17'. [ 93.371848][ T5893] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17'. [ 93.540948][ T5818] rc_core: IR keymap rc-rc6-mce not found [ 93.560765][ T5818] Registered IR keymap rc-empty [ 93.568195][ T5818] rc rc0: HID 04d8:c002 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:04D8:C002.0001/rc/rc0 [ 93.628355][ T5818] input: HID 04d8:c002 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:04D8:C002.0001/rc/rc0/input6 [ 93.710486][ T5818] hid-picolcd 0003:04D8:C002.0001: No report with id 0x94 found [ 93.736769][ T5818] hid-picolcd 0003:04D8:C002.0001: failed to configure display [ 94.019147][ T5912] netlink: 16 bytes leftover after parsing attributes in process `syz.2.21'. [ 94.401803][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 94.610176][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 94.629076][ T8] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.655624][ T8] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 94.687140][ T8] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 94.707142][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 94.745772][ T8] usb 4-1: SerialNumber: syz [ 94.777039][ T8] usb 4-1: 0:2 : does not exist [ 94.778121][ T5922] file system registered [ 94.801977][ T5922] read descriptors [ 94.875815][ T5818] usb 3-1: USB disconnect, device number 2 [ 94.985442][ T5915] syz.3.22[5915]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 95.026147][ T5915] ubi0: attaching mtd0 [ 95.057920][ T5915] ubi0: scanning is finished [ 95.073674][ T5915] ubi0: empty MTD device detected [ 95.184899][ T5915] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 95.305268][ T5931] usb usb7: check_ctrlrecip: process 5931 (syz.0.25) requesting ep 01 but needs 81 [ 95.390083][ T5915] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 95.553481][ T5915] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 95.851886][ T5915] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 95.890911][ T5915] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 95.951716][ T5915] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 96.010912][ T5915] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1482749845 [ 96.037152][ T5915] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 96.077805][ T5777] ffs_data_put(): freeing [ 96.095076][ T5930] ubi0: background thread "ubi_bgt0d" started, PID 5930 [ 97.205832][ T1200] usb 4-1: USB disconnect, device number 2 [ 97.762475][ T5946] tipc: Started in network mode [ 97.768025][ T5946] tipc: Node identity 7f000001, cluster identity 4711 [ 97.792583][ T5946] tipc: New replicast peer: 127.0.0.2 [ 97.808274][ T5946] tipc: Enabled bearer , priority 10 [ 98.390738][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 98.800271][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 99.243680][ T5845] tipc: Node number set to 2130706433 [ 100.950346][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 101.227695][ T5969] warning: `syz.3.38' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 101.907018][ T5981] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 101.967342][ T5982] netlink: 16 bytes leftover after parsing attributes in process `syz.3.42'. [ 102.104074][ T5981] infiniband syz5: RDMA CMA: cma_listen_on_dev, error -98 [ 102.743533][ T5977] process 'syz.2.41' launched './file1' with NULL argv: empty string added [ 102.831581][ T5977] netlink: 8 bytes leftover after parsing attributes in process `syz.2.41'. [ 102.913827][ T5977] mmap: syz.2.41 (5977) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 104.859123][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 105.473962][ T5995] tipc: Started in network mode [ 105.479349][ T5995] tipc: Node identity 7f000001, cluster identity 4711 [ 105.495493][ T5995] tipc: New replicast peer: 127.0.0.2 [ 105.519328][ T5995] tipc: Enabled bearer , priority 10 [ 106.070595][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 106.480235][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 106.640003][ T8] tipc: Node number set to 2130706433 [ 108.231651][ T6003] sched: RT throttling activated [ 108.300834][ T6009] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 108.964663][ T6018] netlink: 16 bytes leftover after parsing attributes in process `syz.2.45'. [ 109.310279][ T6024] netlink: 4 bytes leftover after parsing attributes in process `syz.1.51'. [ 110.217837][ T3441] wlan1: Trigger new scan to find an IBSS to join [ 111.599981][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 112.542699][ T6048] netlink: 16 bytes leftover after parsing attributes in process `syz.2.61'. [ 112.668874][ T6051] tipc: Enabling of bearer rejected, already enabled [ 112.975620][ T3470] wlan1: Creating new IBSS network, BSSID 76:23:9d:b8:ac:7f [ 113.621798][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x4255 instead [ 113.632578][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 113.643104][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x6058 instead [ 113.654338][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0xfcb0 instead [ 113.664965][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 113.700525][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 113.711272][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 113.721837][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 113.732754][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 113.743387][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 113.754672][ T6065] jffs2: Further such events for this erase block will not be printed [ 113.764536][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 113.775106][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 113.785685][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x6058 instead [ 113.796183][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0xfcb0 instead [ 113.806794][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 113.817350][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 113.827935][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 113.838484][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 113.849285][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 113.861042][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 113.871716][ T6065] jffs2: Further such events for this erase block will not be printed [ 113.881436][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 113.892029][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 113.902580][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x6058 instead [ 113.913127][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0xfcb0 instead [ 113.924455][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 113.935005][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 113.945577][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x6058 instead [ 113.956935][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0xfcb0 instead [ 113.967732][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 113.978216][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 113.988789][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x6058 instead [ 113.999404][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0xfcb0 instead [ 114.010281][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 114.020876][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0x0001 instead [ 114.031455][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x6058 instead [ 114.041997][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000503c: 0xfcb0 instead [ 114.052762][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0x4255 instead [ 114.064313][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x0001 instead [ 114.075175][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x6058 instead [ 114.086134][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000603c: 0xfcb0 instead [ 114.096779][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4255 instead [ 114.107330][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x0001 instead [ 114.117883][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x6058 instead [ 114.128612][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000703c: 0xfcb0 instead [ 114.139390][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x4255 instead [ 114.150077][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x0001 instead [ 114.166796][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x6058 instead [ 114.177516][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000803c: 0xfcb0 instead [ 114.188248][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0x4255 instead [ 114.198769][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x0001 instead [ 114.209302][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x6058 instead [ 114.219903][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000903c: 0xfcb0 instead [ 114.231370][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0x4255 instead [ 114.242078][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x0001 instead [ 114.252690][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0x6058 instead [ 114.264033][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a03c: 0xfcb0 instead [ 114.275029][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x4255 instead [ 114.285677][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x0001 instead [ 114.296204][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0x6058 instead [ 114.306789][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b03c: 0xfcb0 instead [ 114.317554][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x4255 instead [ 114.328383][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x0001 instead [ 114.441628][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0x6058 instead [ 114.462450][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c03c: 0xfcb0 instead [ 114.503963][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x4255 instead [ 114.515703][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0x0001 instead [ 114.528841][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x6058 instead [ 114.540057][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d03c: 0xfcb0 instead [ 114.550860][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4255 instead [ 114.562619][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0x0001 instead [ 114.576300][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0x6058 instead [ 114.600107][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e03c: 0xfcb0 instead [ 114.610958][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x4255 instead [ 114.624921][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0x0001 instead [ 114.635920][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x6058 instead [ 114.646640][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f03c: 0xfcb0 instead [ 114.680068][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010000: 0x4255 instead [ 114.727855][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010004: 0x0001 instead [ 114.774758][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010018: 0x6058 instead [ 114.826833][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001003c: 0xfcb0 instead [ 114.870127][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011000: 0x4255 instead [ 114.914537][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011004: 0x0001 instead [ 114.938493][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011018: 0x6058 instead [ 114.951707][ T6074] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 114.969455][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001103c: 0xfcb0 instead [ 114.992794][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012000: 0x4255 instead [ 115.023856][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012004: 0x0001 instead [ 115.047574][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012018: 0x6058 instead [ 115.072377][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001203c: 0xfcb0 instead [ 115.106149][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013000: 0x4255 instead [ 115.126913][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013004: 0x0001 instead [ 116.310389][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 116.720177][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 116.827347][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013018: 0x6058 instead [ 116.865039][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001303c: 0xfcb0 instead [ 116.936275][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014000: 0x4255 instead [ 116.986577][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014004: 0x0001 instead [ 117.027348][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014018: 0x6058 instead [ 117.067712][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001403c: 0xfcb0 instead [ 117.116774][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015000: 0x4255 instead [ 117.150126][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015004: 0x0001 instead [ 117.337020][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015018: 0x6058 instead [ 117.377739][ T6085] netlink: 16 bytes leftover after parsing attributes in process `syz.0.73'. [ 117.400059][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001503c: 0xfcb0 instead [ 117.448505][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016000: 0x4255 instead [ 117.524828][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016004: 0x0001 instead [ 117.548038][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016018: 0x6058 instead [ 117.560102][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001603c: 0xfcb0 instead [ 117.572120][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017000: 0x4255 instead [ 117.584910][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017004: 0x0001 instead [ 117.595933][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017018: 0x6058 instead [ 117.608458][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001703c: 0xfcb0 instead [ 117.621350][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018000: 0x4255 instead [ 117.632090][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018004: 0x0001 instead [ 117.643534][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018018: 0x6058 instead [ 117.654332][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001803c: 0xfcb0 instead [ 117.665236][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019000: 0x4255 instead [ 117.681159][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019004: 0x0001 instead [ 117.691870][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019018: 0x6058 instead [ 117.702476][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001903c: 0xfcb0 instead [ 117.715006][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a000: 0x4255 instead [ 117.725707][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a004: 0x0001 instead [ 117.746127][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a018: 0x6058 instead [ 117.764006][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a03c: 0xfcb0 instead [ 117.778789][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b000: 0x4255 instead [ 117.789443][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b004: 0x0001 instead [ 117.813753][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b018: 0x6058 instead [ 117.832104][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b03c: 0xfcb0 instead [ 117.853017][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c000: 0x4255 instead [ 117.866258][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c004: 0x0001 instead [ 117.876863][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c018: 0x6058 instead [ 117.887573][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c03c: 0xfcb0 instead [ 117.898183][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d000: 0x4255 instead [ 117.908748][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d004: 0x0001 instead [ 117.919292][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d018: 0x6058 instead [ 117.930529][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d03c: 0xfcb0 instead [ 117.941338][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e000: 0x4255 instead [ 117.953973][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e004: 0x0001 instead [ 117.964632][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e018: 0x6058 instead [ 118.080192][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e03c: 0xfcb0 instead [ 118.133961][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f000: 0x4255 instead [ 118.181610][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f004: 0x0001 instead [ 118.202278][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f018: 0x6058 instead [ 118.217584][ T6065] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f03c: 0xfcb0 instead [ 118.228388][ T6065] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 118.238315][ T6065] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 122.151589][ T6116] netlink: 16 bytes leftover after parsing attributes in process `syz.2.83'. [ 123.737513][ T6130] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 124.128013][ T6145] netlink: 4 bytes leftover after parsing attributes in process `syz.2.90'. [ 124.755882][ T6155] netlink: 16 bytes leftover after parsing attributes in process `syz.2.93'. [ 125.830069][ T27] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 127.005276][ T27] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.058804][ T27] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 127.072779][ T27] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 127.117415][ T27] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 127.144843][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 127.180150][ T27] usb 1-1: Product: syz [ 127.184463][ T27] usb 1-1: Manufacturer: syz [ 127.217100][ T6157] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.246958][ T27] garmin_gps 1-1:1.0: Garmin GPS usb/tty converter detected [ 127.290956][ T27] usb 1-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 127.432093][ T6166] netlink: 16 bytes leftover after parsing attributes in process `syz.3.98'. [ 128.141054][ T27] usb 1-1: USB disconnect, device number 2 [ 128.167289][ T27] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 128.186797][ T27] garmin_gps 1-1:1.0: device disconnected [ 129.119196][ T6191] netlink: 16 bytes leftover after parsing attributes in process `syz.3.104'. [ 129.904612][ T1200] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 130.099444][ T6187] tipc: Enabling of bearer rejected, already enabled [ 130.220974][ T1200] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 130.275559][ T1200] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.535472][ T1200] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 130.789491][ T1200] usb 2-1: USB disconnect, device number 2 [ 131.007128][ T6201] siw: device registration error -23 [ 131.041211][ T6201] netlink: 16 bytes leftover after parsing attributes in process `syz.0.108'. [ 131.078408][ T6190] netlink: 'syz.1.106': attribute type 1 has an invalid length. [ 132.228822][ T5918] IPVS: starting estimator thread 0... [ 132.400264][ T6215] IPVS: using max 26 ests per chain, 62400 per kthread [ 132.556143][ T6221] netlink: 16 bytes leftover after parsing attributes in process `syz.1.115'. [ 133.250381][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.257193][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.639944][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 134.802444][ T6226] tipc: Started in network mode [ 134.850065][ T6226] tipc: Node identity 7f000001, cluster identity 4711 [ 134.857129][ T6226] tipc: New replicast peer: 127.0.0.2 [ 134.863402][ T6226] tipc: Enabled bearer , priority 10 [ 135.802934][ T6244] autofs4:pid:6244:autofs_fill_super: called with bogus options [ 135.870294][ T5815] tipc: Node number set to 2130706433 [ 137.200131][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 138.128091][ T6254] tipc: Enabling of bearer rejected, already enabled [ 140.137647][ T6261] netlink: 16 bytes leftover after parsing attributes in process `syz.3.121'. [ 141.814516][ T28] audit: type=1800 audit(1788159922.577:2): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.135" name="zoned" dev="configfs" ino=8057 res=0 errno=0 [ 141.870102][ T28] audit: type=1800 audit(1788159922.627:3): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.135" name="zone_nr_conv" dev="configfs" ino=8062 res=0 errno=0 [ 141.909467][ T28] audit: type=1800 audit(1788159922.627:4): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.135" name="power" dev="configfs" ino=8063 res=0 errno=0 [ 143.657471][ T3441] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 143.714863][ T6272] null_blk: disk nullb1 created [ 143.820244][ T27] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 144.020409][ T27] usb 3-1: Using ep0 maxpacket: 16 [ 144.075624][ T27] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 144.097123][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.117109][ T27] usb 3-1: Product: syz [ 144.125500][ T27] usb 3-1: Manufacturer: syz [ 144.136370][ T27] usb 3-1: SerialNumber: syz [ 144.168218][ T27] usb 3-1: config 0 descriptor?? [ 144.236567][ T6291] netlink: 16 bytes leftover after parsing attributes in process `syz.3.140'. [ 145.224161][ T27] usb 3-1: can't set config #0, error -71 [ 145.250853][ T27] usb 3-1: USB disconnect, device number 3 [ 145.360929][ T6293] FAULT_INJECTION: forcing a failure. [ 145.360929][ T6293] name failslab, interval 1, probability 0, space 0, times 1 [ 145.416808][ T6293] CPU: 0 PID: 6293 Comm: syz.3.142 Not tainted syzkaller #0 [ 145.424188][ T6293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 145.434311][ T6293] Call Trace: [ 145.437634][ T6293] [ 145.440606][ T6293] dump_stack_lvl+0x18c/0x250 [ 145.445368][ T6293] ? show_regs_print_info+0x20/0x20 [ 145.450628][ T6293] ? load_image+0x420/0x420 [ 145.455186][ T6293] ? __lock_acquire+0x7d80/0x7d80 [ 145.460230][ T6293] ? mark_lock+0x94/0x320 [ 145.464605][ T6293] should_fail_ex+0x394/0x4c0 [ 145.469304][ T6293] should_failslab+0x9/0x20 [ 145.473834][ T6293] slab_pre_alloc_hook+0x59/0x300 [ 145.478925][ T6293] kmem_cache_alloc+0x5a/0x2c0 [ 145.483712][ T6293] ? alloc_vfsmnt+0x24/0x450 [ 145.488323][ T6293] alloc_vfsmnt+0x24/0x450 [ 145.492762][ T6293] clone_mnt+0x65/0xc60 [ 145.496935][ T6293] ? is_subdir+0x237/0x250 [ 145.501371][ T6293] ? is_subdir+0x2b/0x250 [ 145.505721][ T6293] copy_tree+0x3d2/0x7e0 [ 145.510007][ T6293] __do_loopback+0x193/0x330 [ 145.514654][ T6293] __se_sys_open_tree+0x365/0x880 [ 145.519735][ T6293] ? lock_chain_count+0x20/0x20 [ 145.524687][ T6293] ? __x64_sys_open_tree+0x80/0x80 [ 145.529858][ T6293] ? lockdep_hardirqs_on+0x98/0x150 [ 145.535107][ T6293] do_syscall_64+0x55/0xb0 [ 145.539540][ T6293] ? clear_bhb_loop+0x40/0x90 [ 145.544233][ T6293] ? clear_bhb_loop+0x40/0x90 [ 145.548930][ T6293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 145.554865][ T6293] RIP: 0033:0x7f267fb9e159 [ 145.559309][ T6293] 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 [ 145.578937][ T6293] RSP: 002b:00007f2680a98028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 145.587374][ T6293] RAX: ffffffffffffffda RBX: 00007f267fe25fa0 RCX: 00007f267fb9e159 [ 145.595363][ T6293] RDX: 0000000000089901 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 145.603360][ T6293] RBP: 00007f267fc35024 R08: 0000000000000000 R09: 0000000000000000 [ 145.611358][ T6293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.619346][ T6293] R13: 00007f267fe26038 R14: 00007f267fe25fa0 R15: 00007ffd64951688 [ 145.627352][ T6293] [ 146.164767][ T6306] kAFS: No cell specified [ 149.451114][ T6316] tipc: Enabling of bearer rejected, already enabled [ 151.077692][ T28] audit: type=1800 audit(1788159931.847:5): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.151" name="zoned" dev="configfs" ino=8925 res=0 errno=0 [ 151.127396][ T28] audit: type=1800 audit(1788159931.847:6): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.151" name="zone_nr_conv" dev="configfs" ino=8926 res=0 errno=0 [ 151.169609][ T28] audit: type=1800 audit(1788159931.867:7): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.151" name="power" dev="configfs" ino=8927 res=0 errno=0 [ 151.370584][ T27] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 151.397303][ T28] audit: type=1800 audit(1788159932.167:8): pid=6323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.153" name="syzkaller0" dev="sda1" ino=2043 res=0 errno=0 [ 151.570163][ T27] usb 4-1: Using ep0 maxpacket: 16 [ 151.603500][ T27] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 151.623128][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.645069][ T6325] FAULT_INJECTION: forcing a failure. [ 151.645069][ T6325] name failslab, interval 1, probability 0, space 0, times 0 [ 151.650244][ T27] usb 4-1: Product: syz [ 151.664189][ T6325] CPU: 0 PID: 6325 Comm: syz.1.154 Not tainted syzkaller #0 [ 151.671550][ T6325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 151.678293][ T27] usb 4-1: Manufacturer: syz [ 151.681630][ T6325] Call Trace: [ 151.681721][ T6325] [ 151.681732][ T6325] dump_stack_lvl+0x18c/0x250 [ 151.681770][ T6325] ? show_regs_print_info+0x20/0x20 [ 151.681797][ T6325] ? load_image+0x420/0x420 [ 151.681822][ T6325] ? __lock_acquire+0x7d80/0x7d80 [ 151.681854][ T6325] should_fail_ex+0x394/0x4c0 [ 151.681888][ T6325] should_failslab+0x9/0x20 [ 151.681918][ T6325] slab_pre_alloc_hook+0x59/0x300 [ 151.681956][ T6325] kmem_cache_alloc+0x5a/0x2c0 [ 151.681987][ T6325] ? alloc_vfsmnt+0x24/0x450 [ 151.682015][ T6325] alloc_vfsmnt+0x24/0x450 [ 151.682040][ T6325] clone_mnt+0x65/0xc60 [ 151.682062][ T6325] ? lockdep_softirqs_off+0x440/0x440 [ 151.682093][ T6325] copy_tree+0xe0/0x7e0 [ 151.682119][ T6325] ? down_write+0x16e/0x200 [ 151.682150][ T6325] ? down_read_killable+0x340/0x340 [ 151.682186][ T6325] __do_loopback+0x193/0x330 [ 151.682218][ T6325] __se_sys_open_tree+0x365/0x880 [ 151.682246][ T6325] ? lock_chain_count+0x20/0x20 [ 151.682272][ T6325] ? __x64_sys_open_tree+0x80/0x80 [ 151.682300][ T6325] ? lockdep_hardirqs_on+0x98/0x150 [ 151.682335][ T6325] do_syscall_64+0x55/0xb0 [ 151.682359][ T6325] ? clear_bhb_loop+0x40/0x90 [ 151.682384][ T6325] ? clear_bhb_loop+0x40/0x90 [ 151.682412][ T6325] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 151.682438][ T6325] RIP: 0033:0x7fb13d99e159 [ 151.682459][ T6325] 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 [ 151.682477][ T6325] RSP: 002b:00007fb13e93a028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 151.682502][ T6325] RAX: ffffffffffffffda RBX: 00007fb13dc25fa0 RCX: 00007fb13d99e159 [ 151.682519][ T6325] RDX: 0000000000089901 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 151.682535][ T6325] RBP: 00007fb13da35024 R08: 0000000000000000 R09: 0000000000000000 [ 151.682549][ T6325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.682562][ T6325] R13: 00007fb13dc26038 R14: 00007fb13dc25fa0 R15: 00007ffdd0ced818 [ 151.682596][ T6325] [ 152.131724][ T27] usb 4-1: SerialNumber: syz [ 152.189759][ T5845] IPVS: starting estimator thread 0... [ 152.300098][ T6332] IPVS: using max 16 ests per chain, 38400 per kthread [ 152.584407][ T27] usb 4-1: config 0 descriptor?? [ 152.633565][ T27] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 152.662918][ T27] usb 4-1: Detected FT-X [ 152.819179][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 152.911842][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x4255 instead [ 152.923635][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 152.937616][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x6058 instead [ 152.948583][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0xfcb0 instead [ 152.959291][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 152.975104][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 152.985664][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 152.996518][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 153.007567][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 153.018672][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 153.029227][ T6333] jffs2: Further such events for this erase block will not be printed [ 153.041047][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 153.051724][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 153.062476][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x6058 instead [ 153.076205][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0xfcb0 instead [ 153.086811][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 153.097525][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 153.108357][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 153.119034][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 153.129948][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 153.141131][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 153.151967][ T6333] jffs2: Further such events for this erase block will not be printed [ 153.179971][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 153.190829][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 153.203522][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x6058 instead [ 153.214666][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0xfcb0 instead [ 153.225587][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 153.236147][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 153.246891][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x6058 instead [ 153.258419][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0xfcb0 instead [ 153.271060][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 153.284819][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 153.297767][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x6058 instead [ 153.308386][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0xfcb0 instead [ 153.319734][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 153.330629][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0x0001 instead [ 153.341697][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x6058 instead [ 153.352462][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000503c: 0xfcb0 instead [ 153.364517][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0x4255 instead [ 153.375229][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x0001 instead [ 153.388257][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x6058 instead [ 153.398872][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000603c: 0xfcb0 instead [ 153.412474][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4255 instead [ 153.423571][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x0001 instead [ 153.434313][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x6058 instead [ 153.444982][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000703c: 0xfcb0 instead [ 153.455890][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x4255 instead [ 153.466600][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x0001 instead [ 153.477244][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x6058 instead [ 153.490135][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000803c: 0xfcb0 instead [ 153.501103][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0x4255 instead [ 153.512202][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x0001 instead [ 153.523055][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x6058 instead [ 153.533692][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000903c: 0xfcb0 instead [ 153.544620][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0x4255 instead [ 153.555493][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x0001 instead [ 153.566103][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0x6058 instead [ 153.576623][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a03c: 0xfcb0 instead [ 153.590099][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x4255 instead [ 153.602676][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x0001 instead [ 153.613743][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0x6058 instead [ 153.624404][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b03c: 0xfcb0 instead [ 153.635608][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x4255 instead [ 153.646658][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x0001 instead [ 153.657354][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0x6058 instead [ 153.667939][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c03c: 0xfcb0 instead [ 153.679475][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x4255 instead [ 153.692398][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0x0001 instead [ 153.703037][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x6058 instead [ 153.713686][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d03c: 0xfcb0 instead [ 153.725166][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4255 instead [ 153.736037][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0x0001 instead [ 153.747673][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0x6058 instead [ 153.758366][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e03c: 0xfcb0 instead [ 153.769392][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x4255 instead [ 153.780433][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0x0001 instead [ 153.793086][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x6058 instead [ 153.803735][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f03c: 0xfcb0 instead [ 153.814642][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010000: 0x4255 instead [ 153.825851][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010004: 0x0001 instead [ 153.836646][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010018: 0x6058 instead [ 153.847426][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001003c: 0xfcb0 instead [ 153.859945][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011000: 0x4255 instead [ 153.870934][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011004: 0x0001 instead [ 153.881544][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011018: 0x6058 instead [ 153.894387][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001103c: 0xfcb0 instead [ 153.905169][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012000: 0x4255 instead [ 153.915865][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012004: 0x0001 instead [ 153.926479][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012018: 0x6058 instead [ 153.938896][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001203c: 0xfcb0 instead [ 153.949679][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013000: 0x4255 instead [ 153.960479][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013004: 0x0001 instead [ 153.971705][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013018: 0x6058 instead [ 153.982208][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001303c: 0xfcb0 instead [ 154.341019][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014000: 0x4255 instead [ 154.438306][ T27] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 154.456903][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014004: 0x0001 instead [ 154.475646][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014018: 0x6058 instead [ 154.486765][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001403c: 0xfcb0 instead [ 154.510286][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015000: 0x4255 instead [ 154.528333][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015004: 0x0001 instead [ 154.545430][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 154.592552][ T6343] siw: device registration error -23 [ 154.626163][ T6343] netlink: 16 bytes leftover after parsing attributes in process `syz.0.157'. [ 154.730457][ T27] usb 4-1: USB disconnect, device number 3 [ 155.335538][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015018: 0x6058 instead [ 155.370011][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001503c: 0xfcb0 instead [ 155.409652][ T27] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 155.440918][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016000: 0x4255 instead [ 155.465191][ T27] ftdi_sio 4-1:0.0: device disconnected [ 155.714566][ T6348] tipc: Enabling of bearer rejected, already enabled [ 157.050652][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016004: 0x0001 instead [ 157.077893][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016018: 0x6058 instead [ 157.088889][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001603c: 0xfcb0 instead [ 157.148188][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017000: 0x4255 instead [ 157.175404][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017004: 0x0001 instead [ 157.205971][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017018: 0x6058 instead [ 157.234054][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001703c: 0xfcb0 instead [ 157.246151][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018000: 0x4255 instead [ 157.266112][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018004: 0x0001 instead [ 157.293288][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018018: 0x6058 instead [ 157.303964][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001803c: 0xfcb0 instead [ 157.314690][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019000: 0x4255 instead [ 157.329727][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019004: 0x0001 instead [ 157.352349][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019018: 0x6058 instead [ 157.367487][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001903c: 0xfcb0 instead [ 157.384822][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a000: 0x4255 instead [ 157.395990][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a004: 0x0001 instead [ 157.451776][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a018: 0x6058 instead [ 157.463317][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a03c: 0xfcb0 instead [ 157.485484][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b000: 0x4255 instead [ 157.496959][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b004: 0x0001 instead [ 157.512703][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b018: 0x6058 instead [ 157.525290][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b03c: 0xfcb0 instead [ 157.539600][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c000: 0x4255 instead [ 157.554958][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c004: 0x0001 instead [ 157.567145][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c018: 0x6058 instead [ 157.590187][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c03c: 0xfcb0 instead [ 157.607627][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d000: 0x4255 instead [ 157.618788][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d004: 0x0001 instead [ 157.635366][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d018: 0x6058 instead [ 157.646454][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d03c: 0xfcb0 instead [ 157.662116][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e000: 0x4255 instead [ 157.675466][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e004: 0x0001 instead [ 157.691090][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e018: 0x6058 instead [ 157.708872][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e03c: 0xfcb0 instead [ 157.722364][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f000: 0x4255 instead [ 157.736667][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f004: 0x0001 instead [ 157.749091][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f018: 0x6058 instead [ 157.765531][ T6333] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f03c: 0xfcb0 instead [ 157.776535][ T6333] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 157.793413][ T6333] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 158.154107][ T6363] kAFS: No cell specified [ 158.320961][ T6362] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 159.242688][ T28] audit: type=1800 audit(1788159940.007:9): pid=6367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.166" name="zoned" dev="configfs" ino=9354 res=0 errno=0 [ 159.298371][ T28] audit: type=1800 audit(1788159940.037:10): pid=6367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.166" name="zone_nr_conv" dev="configfs" ino=9357 res=0 errno=0 [ 159.412935][ T28] audit: type=1800 audit(1788159940.047:11): pid=6367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.166" name="power" dev="configfs" ino=9358 res=0 errno=0 [ 159.504023][ T28] audit: type=1800 audit(1788159940.277:12): pid=6374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.168" name="syzkaller0" dev="sda1" ino=2043 res=0 errno=0 [ 159.552297][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 159.750133][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 159.763555][ T8] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 159.789709][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.830980][ T8] usb 2-1: Product: syz [ 159.848612][ T8] usb 2-1: Manufacturer: syz [ 160.013090][ T8] usb 2-1: SerialNumber: syz [ 160.168810][ T8] usb 2-1: config 0 descriptor?? [ 160.289190][ T8] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 160.441370][ T8] usb 2-1: Detected FT-X [ 160.464212][ T8] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 160.731551][ T6384] tipc: Enabling of bearer rejected, already enabled [ 160.934266][ T8] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 161.168763][ T8] usb 2-1: USB disconnect, device number 3 [ 161.222656][ T8] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 161.263080][ T8] ftdi_sio 2-1:0.0: device disconnected [ 161.514111][ T6399] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 161.754981][ T6401] sg_write: data in/out 4059/14 bytes for SCSI command 0x5-- guessing data in; [ 161.754981][ T6401] program syz.3.177 not setting count and/or reply_len properly [ 162.520171][ T8] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 162.723082][ T8] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.762448][ T8] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 162.824534][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 162.879692][ T8] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 162.909103][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 162.939152][ T8] usb 2-1: Product: syz [ 162.967230][ T8] usb 2-1: Manufacturer: syz [ 162.980543][ T6414] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 162.989184][ T8] garmin_gps 2-1:1.0: Garmin GPS usb/tty converter detected [ 163.033350][ T8] usb 2-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 163.167740][ T28] audit: type=1800 audit(1788159943.937:13): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.187" name="zoned" dev="configfs" ino=9556 res=0 errno=0 [ 163.235137][ T5818] usb 2-1: USB disconnect, device number 4 [ 163.255149][ T5818] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 163.266755][ T5818] garmin_gps 2-1:1.0: device disconnected [ 163.330010][ T28] audit: type=1800 audit(1788159943.977:14): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.187" name="zone_nr_conv" dev="configfs" ino=9557 res=0 errno=0 [ 163.415269][ T28] audit: type=1800 audit(1788159943.977:15): pid=6427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.187" name="power" dev="configfs" ino=9558 res=0 errno=0 [ 163.500424][ T8] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 164.060179][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 164.109132][ T8] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 164.292505][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.354185][ T8] usb 3-1: Product: syz [ 164.368985][ T8] usb 3-1: Manufacturer: syz [ 164.389056][ T8] usb 3-1: SerialNumber: syz [ 164.421539][ T8] usb 3-1: config 0 descriptor?? [ 164.493656][ T8] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 164.538929][ T8] usb 3-1: Detected FT-X [ 164.605402][ T6431] tipc: Enabling of bearer rejected, already enabled [ 164.703190][ T8] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 165.350504][ T8] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 165.727703][ T5818] usb 3-1: USB disconnect, device number 4 [ 166.069631][ T5818] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 166.090989][ T5818] ftdi_sio 3-1:0.0: device disconnected [ 166.550035][ T5845] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 166.771332][ T5845] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 166.816839][ T5845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.240733][ T5845] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 168.811596][ T5845] usb 4-1: USB disconnect, device number 4 [ 169.060119][ T1200] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 169.321620][ T1200] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 169.380453][ T1200] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 169.532338][ T1200] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 169.551717][ T1200] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 170.583256][ T1200] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 170.591482][ T1200] usb 3-1: Product: syz [ 170.597106][ T1200] usb 3-1: Manufacturer: syz [ 170.624306][ T6470] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 170.639565][ T1200] garmin_gps 3-1:1.0: Garmin GPS usb/tty converter detected [ 170.666191][ T1200] usb 3-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 170.884622][ T5845] usb 3-1: USB disconnect, device number 5 [ 170.957635][ T5845] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 171.010314][ T5845] garmin_gps 3-1:1.0: device disconnected [ 174.721100][ T6505] batman_adv: batadv0: Adding interface: dummy0 [ 174.727393][ T6505] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.880687][ T6505] batman_adv: batadv0: Interface activated: dummy0 [ 174.978433][ T6503] batadv0: mtu less than device minimum [ 175.013496][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.026569][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.038311][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.050217][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.061975][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.074814][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.087492][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.099210][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.111855][ T6503] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 175.231761][ T28] audit: type=1800 audit(1788159956.007:16): pid=6509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.204" name="zoned" dev="configfs" ino=9717 res=0 errno=0 [ 175.330669][ T28] audit: type=1800 audit(1788159956.077:17): pid=6509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.204" name="zone_nr_conv" dev="configfs" ino=9720 res=0 errno=0 [ 175.409883][ T28] audit: type=1800 audit(1788159956.097:18): pid=6509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.204" name="power" dev="configfs" ino=9721 res=0 errno=0 [ 176.578718][ T5918] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 176.604058][ T1087] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 176.880123][ T5918] usb 2-1: Using ep0 maxpacket: 16 [ 176.991498][ T5918] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 177.030100][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.058640][ T5918] usb 2-1: Product: syz [ 177.065339][ T5918] usb 2-1: Manufacturer: syz [ 177.089886][ T5918] usb 2-1: SerialNumber: syz [ 177.134804][ T5918] usb 2-1: config 0 descriptor?? [ 177.178114][ T5918] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 177.232950][ T5918] usb 2-1: Detected FT-X [ 177.368501][ T5918] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 177.800314][ T5818] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 177.905282][ T5918] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 178.010063][ T5818] usb 1-1: Using ep0 maxpacket: 16 [ 178.076964][ T5818] usb 1-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 178.110070][ T5818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.164237][ T5918] usb 2-1: USB disconnect, device number 5 [ 178.210422][ T5918] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 178.221346][ T5818] usb 1-1: config 0 descriptor?? [ 178.265457][ T5818] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 178.284204][ T5918] ftdi_sio 2-1:0.0: device disconnected [ 179.318176][ T5818] usb 1-1: USB disconnect, device number 3 [ 179.970040][ T27] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 181.268893][ T27] usb 2-1: Using ep0 maxpacket: 32 [ 181.397883][ T27] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 181.560174][ T27] usb 2-1: config 0 has no interface number 0 [ 181.594384][ T27] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 181.611072][ T27] usb 2-1: config 0 interface 85 has no altsetting 0 [ 181.674978][ T27] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 181.684369][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.698968][ T27] usb 2-1: Product: syz [ 181.730007][ T27] usb 2-1: Manufacturer: syz [ 181.734677][ T27] usb 2-1: SerialNumber: syz [ 181.770113][ T27] usb 2-1: config 0 descriptor?? [ 183.493976][ T27] appletouch 2-1:0.85: Geyser mode initialized. [ 183.523628][ T27] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.85/input/input7 [ 183.728725][ T5818] usb 2-1: USB disconnect, device number 6 [ 183.928830][ T5818] appletouch 2-1:0.85: input: appletouch disconnected [ 184.834544][ T28] audit: type=1800 audit(1788159965.607:19): pid=6551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.231" name="zoned" dev="configfs" ino=10468 res=0 errno=0 [ 184.952560][ T28] audit: type=1800 audit(1788159965.627:20): pid=6551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.231" name="zone_nr_conv" dev="configfs" ino=10469 res=0 errno=0 [ 185.041702][ T28] audit: type=1800 audit(1788159965.637:21): pid=6551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.231" name="power" dev="configfs" ino=10470 res=0 errno=0 [ 185.160192][ T27] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 185.371205][ T27] usb 2-1: Using ep0 maxpacket: 16 [ 185.381567][ T27] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 185.400474][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.408554][ T27] usb 2-1: Product: syz [ 185.428925][ T27] usb 2-1: Manufacturer: syz [ 185.437140][ T27] usb 2-1: SerialNumber: syz [ 185.457789][ T27] usb 2-1: config 0 descriptor?? [ 185.481906][ T27] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 185.510177][ T27] usb 2-1: Detected FT-X [ 185.630145][ T5818] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 185.691943][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 185.830284][ T5816] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 185.840538][ T5818] usb 3-1: Using ep0 maxpacket: 8 [ 185.852584][ T5818] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 185.874458][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.883012][ T5818] usb 3-1: Product: syz [ 185.887218][ T5818] usb 3-1: Manufacturer: syz [ 185.897122][ T5818] usb 3-1: SerialNumber: syz [ 185.924926][ T5818] usb 3-1: config 0 descriptor?? [ 186.030157][ T5816] usb 4-1: Using ep0 maxpacket: 32 [ 186.053392][ T5816] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 186.070114][ T5816] usb 4-1: config 0 has no interface number 0 [ 186.098592][ T5816] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 186.108251][ T5816] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.127190][ T5816] usb 4-1: Product: syz [ 186.134468][ T27] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 186.146454][ T5816] usb 4-1: Manufacturer: syz [ 186.153858][ T5816] usb 4-1: SerialNumber: syz [ 186.158924][ T5818] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 186.180779][ T5816] usb 4-1: config 0 descriptor?? [ 186.197471][ T5816] smsc95xx v2.0.0 [ 186.354647][ T8] usb 2-1: USB disconnect, device number 7 [ 186.380320][ T8] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 186.408779][ T8] ftdi_sio 2-1:0.0: device disconnected [ 187.388415][ T6580] tipc: Enabling of bearer rejected, already enabled [ 189.376846][ T5816] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 189.388435][ T5816] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 189.399482][ T5816] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 189.432370][ T5816] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 189.455768][ T5816] usb 4-1: USB disconnect, device number 5 [ 189.684909][ T6587] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(4.50.0), cmd(3) [ 189.734826][ T51] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 189.745773][ T51] CPU: 1 PID: 51 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 189.753217][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 189.763325][ T51] Workqueue: hci0 hci_rx_work [ 189.768069][ T51] Call Trace: [ 189.771415][ T51] [ 189.774372][ T51] dump_stack_lvl+0x18c/0x250 [ 189.779080][ T51] ? show_regs_print_info+0x20/0x20 [ 189.784300][ T51] ? load_image+0x420/0x420 [ 189.788834][ T51] sysfs_create_dir_ns+0x26e/0x2a0 [ 189.793960][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 189.799001][ T51] ? sysfs_warn_dup+0xa0/0xa0 [ 189.803724][ T51] ? do_raw_spin_unlock+0x121/0x230 [ 189.808950][ T51] kobject_add_internal+0x617/0xc90 [ 189.814178][ T51] kobject_add+0x164/0x240 [ 189.818616][ T51] ? kobject_init+0x1d0/0x1d0 [ 189.823354][ T51] ? get_device_parent+0x366/0x390 [ 189.828482][ T51] device_add+0x3fa/0xc40 [ 189.832834][ T51] hci_conn_add_sysfs+0xd5/0x1e0 [ 189.837800][ T51] le_conn_complete_evt+0xe9f/0x1480 [ 189.843117][ T51] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 189.849377][ T51] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 189.855029][ T51] ? mutex_unlock+0x10/0x10 [ 189.859634][ T51] ? skb_pull_data+0xf0/0x1f0 [ 189.864344][ T51] hci_le_conn_complete_evt+0x187/0x440 [ 189.870016][ T51] ? hci_remote_host_features_evt+0x150/0x150 [ 189.876120][ T51] hci_event_packet+0x7b4/0x1280 [ 189.881086][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 189.886122][ T51] ? lock_chain_count+0x20/0x20 [ 189.890987][ T51] ? bis_list+0x290/0x290 [ 189.895340][ T51] ? kcov_remote_start+0x513/0x810 [ 189.900467][ T51] ? lockdep_hardirqs_on+0x98/0x150 [ 189.905692][ T51] ? hci_send_to_monitor+0xd7/0x4f0 [ 189.910930][ T51] hci_rx_work+0x43a/0xd60 [ 189.915378][ T51] ? process_scheduled_works+0x975/0x1600 [ 189.921121][ T51] process_scheduled_works+0xa60/0x1600 [ 189.926732][ T51] ? worker_attach_to_pool+0x370/0x370 [ 189.932246][ T51] ? assign_work+0x3cc/0x5d0 [ 189.936920][ T51] worker_thread+0xa5e/0xfe0 [ 189.941596][ T51] kthread+0x2fa/0x390 [ 189.945684][ T51] ? pr_cont_work+0x550/0x550 [ 189.950383][ T51] ? kthread_blkcg+0xd0/0xd0 [ 189.954995][ T51] ret_from_fork+0x48/0x80 [ 189.959432][ T51] ? kthread_blkcg+0xd0/0xd0 [ 189.964129][ T51] ret_from_fork_asm+0x11/0x20 [ 189.968925][ T51] [ 189.974731][ T51] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 189.988857][ T51] Bluetooth: hci0: failed to register connection device [ 190.039563][ T6583] netlink: 28 bytes leftover after parsing attributes in process `syz.1.237'. [ 190.062492][ T5818] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 190.100568][ T5818] dvbdev: DVB: registering new adapter (Terratec H7) [ 190.100636][ T5818] usb 3-1: media controller created [ 190.101376][ T5818] usb 3-1: dvb_usb_v2: MAC address: 3a:2f:5c:92:61:16 [ 190.224965][ T5818] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 190.557319][ T5818] DVB: Unable to find symbol drxk_attach() [ 190.731588][ T5818] dvb_usb_az6007: probe of 3-1:0.0 failed with error -22 [ 190.782187][ T5818] usb 3-1: USB disconnect, device number 6 [ 191.120984][ T28] audit: type=1800 audit(1788159971.897:22): pid=6609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.245" name="zoned" dev="configfs" ino=10163 res=0 errno=0 [ 191.178700][ T28] audit: type=1800 audit(1788159971.917:23): pid=6609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.245" name="zone_nr_conv" dev="configfs" ino=10164 res=0 errno=0 [ 191.502385][ T6612] tipc: Enabling of bearer rejected, already enabled [ 192.792158][ T28] audit: type=1800 audit(1788159971.917:24): pid=6609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.245" name="power" dev="configfs" ino=10165 res=0 errno=0 [ 192.910197][ T5818] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 193.140343][ T5818] usb 3-1: Using ep0 maxpacket: 16 [ 193.173206][ T5818] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 193.210067][ T5818] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.218975][ T5818] usb 3-1: Product: syz [ 193.238600][ T5818] usb 3-1: Manufacturer: syz [ 193.245248][ T5818] usb 3-1: SerialNumber: syz [ 193.273042][ T5818] usb 3-1: config 0 descriptor?? [ 193.281581][ T5818] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 193.308155][ T5818] usb 3-1: Detected FT-X [ 193.483766][ T5818] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 193.593435][ T6622] netlink: 28 bytes leftover after parsing attributes in process `syz.0.250'. [ 193.640082][ T5918] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 193.860405][ T5918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 193.898933][ T5918] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.933205][ T5818] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 193.955164][ T5918] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 193.983513][ T5918] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 193.997613][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.028567][ T5918] usb 2-1: config 0 descriptor?? [ 194.115551][ T5818] usb 3-1: USB disconnect, device number 7 [ 194.155731][ T5818] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 194.192253][ T5818] ftdi_sio 3-1:0.0: device disconnected [ 194.483849][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.539228][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.571214][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.590364][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.602117][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.609205][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.617180][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.624620][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.640033][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.658135][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.668605][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.677095][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.710041][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.716998][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.777655][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.804851][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.851838][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.865739][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.892321][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 194.917610][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.080423][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.087970][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.095007][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.101980][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.109630][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.119697][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.309652][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 195.338423][ T6640] 9pnet_fd: Insufficient options for proto=fd [ 195.379768][ T6640] syzkaller0: entered promiscuous mode [ 195.385443][ T6640] syzkaller0: entered allmulticast mode [ 196.069456][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.076479][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.084712][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.091690][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.098613][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.105609][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.112565][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.119499][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.126556][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.133584][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.140571][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.147492][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.154497][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.174335][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.190144][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.197129][ T5918] acrux 0003:1A34:0802.0002: unknown main item tag 0x0 [ 196.222119][ T5918] acrux 0003:1A34:0802.0002: hidraw0: USB HID v0.0a Device [HID 1a34:0802] on usb-dummy_hcd.1-1/input0 [ 196.270324][ T5918] acrux 0003:1A34:0802.0002: no inputs found [ 196.292319][ T5918] acrux 0003:1A34:0802.0002: Failed to enable force feedback support, error: -19 [ 196.320034][ T5783] Bluetooth: hci0: command 0x0406 tx timeout [ 196.649417][ T6645] tipc: Enabling of bearer rejected, already enabled [ 197.650451][ T5918] usb 2-1: USB disconnect, device number 8 [ 197.789686][ T6642] fido_id[6642]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 198.187391][ T28] audit: type=1800 audit(1788159978.957:25): pid=6659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.261" name="zoned" dev="configfs" ino=10817 res=0 errno=0 [ 198.239679][ T28] audit: type=1800 audit(1788159978.977:26): pid=6659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.261" name="zone_nr_conv" dev="configfs" ino=10818 res=0 errno=0 [ 199.197596][ T28] audit: type=1800 audit(1788159978.987:27): pid=6659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.261" name="power" dev="configfs" ino=10819 res=0 errno=0 [ 199.370040][ T5816] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 199.640195][ T5816] usb 2-1: Using ep0 maxpacket: 16 [ 199.682446][ T5816] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 199.730496][ T5816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.738573][ T5816] usb 2-1: Product: syz [ 199.770357][ T5816] usb 2-1: Manufacturer: syz [ 199.775045][ T5816] usb 2-1: SerialNumber: syz [ 199.811417][ T5816] usb 2-1: config 0 descriptor?? [ 199.842208][ T5816] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 199.891182][ T5816] usb 2-1: Detected FT-X [ 200.040068][ T5816] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 202.586236][ T5816] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 202.615273][ T5816] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 202.672744][ T5816] usb 2-1: USB disconnect, device number 9 [ 202.769780][ T5816] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 202.800703][ T5816] ftdi_sio 2-1:0.0: device disconnected [ 208.123695][ T5086] Bluetooth: hci0: command 0x0406 tx timeout [ 208.125682][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 208.130253][ T5086] Bluetooth: hci2: command 0x0406 tx timeout [ 208.141934][ T5788] Bluetooth: hci3: command 0x0406 tx timeout [ 208.185133][ T3441] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 208.623786][ T6705] netlink: 20 bytes leftover after parsing attributes in process `syz.0.277'. [ 209.294135][ T6699] tipc: Started in network mode [ 209.299076][ T6699] tipc: Node identity 7f000001, cluster identity 4711 [ 209.306129][ T6699] tipc: New replicast peer: 127.0.0.2 [ 209.312993][ T6699] tipc: Enabled bearer , priority 10 [ 209.392037][ T5786] Bluetooth: hci3: unexpected event for opcode 0x0c1b [ 209.400302][ T28] audit: type=1800 audit(1788159990.157:28): pid=6707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.278" name="zoned" dev="configfs" ino=10939 res=0 errno=0 [ 209.505601][ T28] audit: type=1800 audit(1788159990.167:29): pid=6707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.278" name="zone_nr_conv" dev="configfs" ino=10940 res=0 errno=0 [ 209.575611][ T28] audit: type=1800 audit(1788159990.177:30): pid=6707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.278" name="power" dev="configfs" ino=10941 res=0 errno=0 [ 209.707776][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 209.901179][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 209.935136][ T23] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 209.956965][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.977833][ T23] usb 1-1: Product: syz [ 209.990106][ T23] usb 1-1: Manufacturer: syz [ 210.003508][ T23] usb 1-1: SerialNumber: syz [ 210.031838][ T23] usb 1-1: config 0 descriptor?? [ 210.060566][ T23] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 210.081232][ T23] usb 1-1: Detected FT-X [ 210.264151][ T23] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 210.320073][ T1200] tipc: Node number set to 2130706433 [ 210.770548][ T23] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 210.934068][ T23] usb 1-1: USB disconnect, device number 4 [ 210.992380][ T23] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 212.039996][ T23] ftdi_sio 1-1:0.0: device disconnected [ 220.684271][ T28] audit: type=1800 audit(1788160001.447:31): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.294" name="zoned" dev="configfs" ino=11538 res=0 errno=0 [ 220.727276][ T5786] Bluetooth: hci0: unexpected event for opcode 0x0c1b [ 220.844055][ T28] audit: type=1800 audit(1788160001.457:32): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.294" name="zone_nr_conv" dev="configfs" ino=11539 res=0 errno=0 [ 220.940018][ T28] audit: type=1800 audit(1788160001.497:33): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.294" name="power" dev="configfs" ino=11540 res=0 errno=0 [ 221.000057][ T8] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 221.220142][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 221.238926][ T8] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 221.260159][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.268224][ T8] usb 4-1: Product: syz [ 221.270715][ T5845] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 221.314732][ T8] usb 4-1: Manufacturer: syz [ 221.333661][ T8] usb 4-1: SerialNumber: syz [ 221.361271][ T8] usb 4-1: config 0 descriptor?? [ 221.411665][ T8] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 221.451430][ T8] usb 4-1: Detected FT-X [ 221.500047][ T5845] usb 2-1: Using ep0 maxpacket: 32 [ 221.517740][ T5845] usb 2-1: config 3 has an invalid interface number: 205 but max is 1 [ 221.526731][ T5845] usb 2-1: config 3 has an invalid interface number: 216 but max is 1 [ 221.561229][ T5845] usb 2-1: config 3 has no interface number 0 [ 221.600126][ T5845] usb 2-1: config 3 has no interface number 1 [ 221.616708][ T8] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 221.626035][ T5845] usb 2-1: config 3 interface 205 has no altsetting 0 [ 221.651102][ T5845] usb 2-1: config 3 interface 216 has no altsetting 0 [ 221.711620][ T5845] usb 2-1: New USB device found, idVendor=1110, idProduct=9010, bcdDevice=8f.48 [ 221.738435][ T5845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.758724][ T5845] usb 2-1: Product: syz [ 221.774506][ T5845] usb 2-1: Manufacturer: syz [ 221.789399][ T5845] usb 2-1: SerialNumber: syz [ 223.986411][ T5845] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010) Rev (0X8F48): Eagle I [ 224.052268][ T5845] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010) Rev (0X8F48): Eagle I [ 224.110086][ T5845] usb 2-1: USB disconnect, device number 10 [ 224.150623][ T8] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 224.180645][ T8] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 224.229459][ T8] usb 4-1: USB disconnect, device number 6 [ 224.286468][ T8] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 224.314180][ T8] ftdi_sio 4-1:0.0: device disconnected [ 224.985553][ T5845] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 225.000796][ T6774] tipc: Enabling of bearer rejected, already enabled [ 225.500883][ T5845] usb 3-1: Using ep0 maxpacket: 8 [ 225.531330][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 225.600031][ T5845] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 225.660033][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.730780][ T5845] usb 3-1: config 0 descriptor?? [ 226.048664][ T5845] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 226.328726][ T5816] usb 3-1: USB disconnect, device number 8 [ 228.257276][ T6787] net_ratelimit: 10 callbacks suppressed [ 228.257284][ T6787] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 229.733853][ T5786] Bluetooth: hci2: unexpected event for opcode 0x0c1b [ 229.802546][ T28] audit: type=1800 audit(1788160010.507:34): pid=6800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.304" name="zoned" dev="configfs" ino=11178 res=0 errno=0 [ 229.884515][ T28] audit: type=1800 audit(1788160010.507:35): pid=6800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.304" name="zone_nr_conv" dev="configfs" ino=11179 res=0 errno=0 [ 229.976026][ T28] audit: type=1800 audit(1788160010.507:36): pid=6800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.304" name="power" dev="configfs" ino=11180 res=0 errno=0 [ 231.768219][ T5816] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 232.009995][ T5816] usb 3-1: Using ep0 maxpacket: 16 [ 232.038279][ T5816] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 232.075265][ T5816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.094584][ T5816] usb 3-1: Product: syz [ 232.119973][ T5816] usb 3-1: Manufacturer: syz [ 232.149730][ T5816] usb 3-1: SerialNumber: syz [ 232.197877][ T5816] usb 3-1: config 0 descriptor?? [ 232.228855][ T5816] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 232.239762][ T5816] usb 3-1: Detected FT-X [ 233.061552][ T6810] tipc: Enabling of bearer rejected, already enabled [ 233.801193][ T6808] ------------[ cut here ]------------ [ 233.807061][ T6808] failed to allocate ring buffer on CPU 0 [ 233.861075][ T6808] WARNING: CPU: 1 PID: 6808 at kernel/trace/ring_buffer.c:5861 trace_rb_cpu_prepare+0x2fa/0x330 [ 233.872576][ T6808] Modules linked in: [ 233.876540][ T6808] CPU: 1 PID: 6808 Comm: syz.3.308 Not tainted syzkaller #0 [ 233.884166][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 233.894410][ T6808] RIP: 0010:trace_rb_cpu_prepare+0x2fa/0x330 [ 233.900594][ T6808] Code: 00 f0 48 0f ab 2b 31 c0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 00 fd ff 48 c7 c7 c0 ee ce 8a 89 de e8 96 cd c6 ff <0f> 0b b8 f4 ff ff ff eb d5 e8 c8 00 fd ff e9 32 ff ff ff e8 be 00 [ 233.920439][ T6808] RSP: 0018:ffffc90003267ab8 EFLAGS: 00010246 [ 233.926718][ T6808] RAX: bf9adffa6b218500 RBX: 0000000000000000 RCX: 0000000000080000 [ 233.934781][ T6808] RDX: ffffc9000cffa000 RSI: 000000000007ffff RDI: 0000000000080000 [ 233.942952][ T6808] RBP: 0000000000000000 R08: ffffc900032676c7 R09: 1ffff9200064ced8 [ 233.951056][ T6808] R10: dffffc0000000000 R11: fffff5200064ced9 R12: 0000000000000000 [ 233.959076][ T6808] R13: ffff88805eac9e00 R14: ffff88805df54810 R15: ffff88805df548b0 [ 233.967192][ T6808] FS: 00007f2680a986c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 233.977188][ T6808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.984031][ T6808] CR2: 00007f34cc9d3fe0 CR3: 000000007c66d000 CR4: 00000000003506e0 [ 233.992075][ T6808] Call Trace: [ 233.995393][ T6808] [ 233.998365][ T6808] ? rb_get_reader_page+0xd90/0xd90 [ 234.003657][ T6808] cpuhp_invoke_callback+0x481/0x7e0 [ 234.009003][ T6808] ? __cpuhp_state_add_instance_cpuslocked+0x124/0x570 [ 234.015947][ T6808] ? rb_get_reader_page+0xd90/0xd90 [ 234.021244][ T6808] ? mutex_lock_nested+0x20/0x20 [ 234.026254][ T6808] cpuhp_issue_call+0x3ed/0x740 [ 234.031202][ T6808] __cpuhp_state_add_instance_cpuslocked+0x22a/0x570 [ 234.037954][ T6808] __cpuhp_state_add_instance+0x25/0x40 [ 234.043603][ T6808] __ring_buffer_alloc+0x30e/0x550 [ 234.048763][ T6808] allocate_trace_buffers+0x70/0x290 [ 234.054141][ T6808] ? __raw_spin_lock_init+0x45/0x100 [ 234.059487][ T6808] trace_array_create_systems+0x311/0xc70 [ 234.065374][ T6808] instance_mkdir+0xd1/0x130 [ 234.070920][ T6808] tracefs_syscall_mkdir+0x128/0x1a0 [ 234.076250][ T6808] vfs_mkdir+0x2a5/0x470 [ 234.080660][ T6808] do_mkdirat+0x1dc/0x450 [ 234.085037][ T6808] ? vfs_mkdir+0x470/0x470 [ 234.089498][ T6808] __x64_sys_mkdirat+0x89/0xa0 [ 234.094337][ T6808] do_syscall_64+0x55/0xb0 [ 234.098803][ T6808] ? clear_bhb_loop+0x40/0x90 [ 234.103649][ T6808] ? clear_bhb_loop+0x40/0x90 [ 234.108373][ T6808] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.114352][ T6808] RIP: 0033:0x7f267fb9e159 [ 234.118805][ T6808] 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 [ 234.138865][ T6808] RSP: 002b:00007f2680a98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 234.147507][ T6808] RAX: ffffffffffffffda RBX: 00007f267fe25fa0 RCX: 00007f267fb9e159 [ 234.155654][ T6808] RDX: 00000000000001ff RSI: 0000200000000140 RDI: ffffffffffffff9c [ 234.163966][ T6808] RBP: 00007f267fc35024 R08: 0000000000000000 R09: 0000000000000000 [ 234.173268][ T6808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.181385][ T6808] R13: 00007f267fe26038 R14: 00007f267fe25fa0 R15: 00007ffd64951688 [ 234.189422][ T6808] [ 234.192545][ T6808] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 234.199930][ T6808] CPU: 1 PID: 6808 Comm: syz.3.308 Not tainted syzkaller #0 [ 234.207240][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 234.217313][ T6808] Call Trace: [ 234.220614][ T6808] [ 234.223556][ T6808] dump_stack_lvl+0x18c/0x250 [ 234.228251][ T6808] ? show_regs_print_info+0x20/0x20 [ 234.233490][ T6808] ? load_image+0x420/0x420 [ 234.238024][ T6808] panic+0x2ca/0x720 [ 234.241942][ T6808] ? bpf_jit_dump+0xd0/0xd0 [ 234.246474][ T6808] __warn+0x2e0/0x470 [ 234.250486][ T6808] ? trace_rb_cpu_prepare+0x2fa/0x330 [ 234.255904][ T6808] ? trace_rb_cpu_prepare+0x2fa/0x330 [ 234.261302][ T6808] report_bug+0x2be/0x4f0 [ 234.265671][ T6808] ? trace_rb_cpu_prepare+0x2fa/0x330 [ 234.271059][ T6808] ? trace_rb_cpu_prepare+0x2fa/0x330 [ 234.276463][ T6808] ? trace_rb_cpu_prepare+0x2fc/0x330 [ 234.281980][ T6808] handle_bug+0xcf/0x120 [ 234.286253][ T6808] exc_invalid_op+0x1a/0x50 [ 234.290787][ T6808] asm_exc_invalid_op+0x1a/0x20 [ 234.295652][ T6808] RIP: 0010:trace_rb_cpu_prepare+0x2fa/0x330 [ 234.301651][ T6808] Code: 00 f0 48 0f ab 2b 31 c0 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e4 00 fd ff 48 c7 c7 c0 ee ce 8a 89 de e8 96 cd c6 ff <0f> 0b b8 f4 ff ff ff eb d5 e8 c8 00 fd ff e9 32 ff ff ff e8 be 00 [ 234.321283][ T6808] RSP: 0018:ffffc90003267ab8 EFLAGS: 00010246 [ 234.327389][ T6808] RAX: bf9adffa6b218500 RBX: 0000000000000000 RCX: 0000000000080000 [ 234.335377][ T6808] RDX: ffffc9000cffa000 RSI: 000000000007ffff RDI: 0000000000080000 [ 234.343359][ T6808] RBP: 0000000000000000 R08: ffffc900032676c7 R09: 1ffff9200064ced8 [ 234.351357][ T6808] R10: dffffc0000000000 R11: fffff5200064ced9 R12: 0000000000000000 [ 234.359355][ T6808] R13: ffff88805eac9e00 R14: ffff88805df54810 R15: ffff88805df548b0 [ 234.367358][ T6808] ? trace_rb_cpu_prepare+0x2fa/0x330 [ 234.372753][ T6808] ? rb_get_reader_page+0xd90/0xd90 [ 234.377985][ T6808] cpuhp_invoke_callback+0x481/0x7e0 [ 234.383316][ T6808] ? __cpuhp_state_add_instance_cpuslocked+0x124/0x570 [ 234.390185][ T6808] ? rb_get_reader_page+0xd90/0xd90 [ 234.395416][ T6808] ? mutex_lock_nested+0x20/0x20 [ 234.400389][ T6808] cpuhp_issue_call+0x3ed/0x740 [ 234.405287][ T6808] __cpuhp_state_add_instance_cpuslocked+0x22a/0x570 [ 234.411986][ T6808] __cpuhp_state_add_instance+0x25/0x40 [ 234.417549][ T6808] __ring_buffer_alloc+0x30e/0x550 [ 234.422693][ T6808] allocate_trace_buffers+0x70/0x290 [ 234.427991][ T6808] ? __raw_spin_lock_init+0x45/0x100 [ 234.433310][ T6808] trace_array_create_systems+0x311/0xc70 [ 234.439042][ T6808] instance_mkdir+0xd1/0x130 [ 234.443652][ T6808] tracefs_syscall_mkdir+0x128/0x1a0 [ 234.448960][ T6808] vfs_mkdir+0x2a5/0x470 [ 234.453304][ T6808] do_mkdirat+0x1dc/0x450 [ 234.457646][ T6808] ? vfs_mkdir+0x470/0x470 [ 234.462082][ T6808] __x64_sys_mkdirat+0x89/0xa0 [ 234.466859][ T6808] do_syscall_64+0x55/0xb0 [ 234.471309][ T6808] ? clear_bhb_loop+0x40/0x90 [ 234.476001][ T6808] ? clear_bhb_loop+0x40/0x90 [ 234.480706][ T6808] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.486640][ T6808] RIP: 0033:0x7f267fb9e159 [ 234.491083][ T6808] 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 [ 234.510715][ T6808] RSP: 002b:00007f2680a98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 234.519145][ T6808] RAX: ffffffffffffffda RBX: 00007f267fe25fa0 RCX: 00007f267fb9e159 [ 234.527234][ T6808] RDX: 00000000000001ff RSI: 0000200000000140 RDI: ffffffffffffff9c [ 234.535226][ T6808] RBP: 00007f267fc35024 R08: 0000000000000000 R09: 0000000000000000 [ 234.543207][ T6808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.551316][ T6808] R13: 00007f267fe26038 R14: 00007f267fe25fa0 R15: 00007ffd64951688 [ 234.559359][ T6808] [ 234.562988][ T6808] Kernel Offset: disabled [ 234.567422][ T6808] Rebooting in 86400 seconds..