last executing test programs: 6.250190279s ago: executing program 2 (id=880): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x9, 0x3, 0x1d0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0xffffffff, 0xffffffff}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x230) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000e00)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000e80)={0x2, 0x4e21, @local}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001340)={0x2, 0x4e23, @multicast2}, 0x10) 5.564900568s ago: executing program 2 (id=881): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000031401002abd8b00fedbdf210900020073797a"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x4814}, 0x20004000) sendto(0xffffffffffffffff, &(0x7f0000000000)="2c000000370005000100000000000000010100000c00010011111111111111110c", 0x21, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000480)={0x7f, 0xfffffffc, 0x2, 0x0, 0x0}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000300)=0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=@gettfilter={0x64, 0x2e, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2, 0xb}, {0x5ff05e7183a9895f, 0x7}, {0x4, 0x1}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x7fff}, {0x8}, {0x8, 0xb, 0x86}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4048000}, 0x24048001) io_submit(r4, 0x0, &(0x7f0000000a40)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0x100, 0x2}, 'syz1\x00', 0x2d}) syz_usb_connect(0x4, 0x24, &(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES8, @ANYRES16=r2], &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}]}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r6, &(0x7f0000000280)='252:0 1', 0x7) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000400)={0xffffffffffffffff, 0x48343a01, 0x4, 0x9}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x0, 0x404d, 0x2ba9}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x1, 0x4, 0xe608}) close_range(r8, 0xffffffffffffffff, 0x0) 4.927982562s ago: executing program 1 (id=890): syz_open_procfs(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./proc\x00', 0x173) mount(0x0, &(0x7f00000003c0)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000480)='10', 0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b80), 0x10106, 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x101000, 0x63) 4.749028511s ago: executing program 2 (id=891): socket$kcm(0x23, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000500), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000540), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000580)=0x6) mount$overlay(0x0, 0x0, 0x0, 0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000080)=0x79, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, 0x0, &(0x7f0000000340)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000001c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200)=0xdf8, 0x4) writev(r3, &(0x7f0000000240)=[{&(0x7f00000008c0)="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", 0x225}, {0x0}], 0x2) write(r3, &(0x7f0000000bc0)="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", 0x5ba) mknodat(0xffffffffffffff9c, &(0x7f0000000740)='./file5\x00', 0x61c0, 0x700) r5 = syz_open_dev$usbfs(&(0x7f0000000280), 0x5, 0x20100) ioctl$USBDEVFS_SETINTERFACE(r5, 0x80085504, &(0x7f00000002c0)={0x3, 0xfffffffe}) statx(0xffffffffffffff9c, &(0x7f0000000780)='./file5\x00', 0x0, 0x7ff, 0x0) 4.235470712s ago: executing program 3 (id=892): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sec\x00', &(0x7f0000000100)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sec/tomoyo/domain_policy\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x180) mount(0x0, &(0x7f00000001c0)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='7', 0x1) read$FUSE(r0, &(0x7f0000002c80)={0x2020}, 0x2020) 3.294914657s ago: executing program 3 (id=894): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x9, 0x7, 0x7ffc0001}]}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setresuid(0xee00, 0xee00, 0x0) 3.294755287s ago: executing program 1 (id=895): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000140)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000240)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000002c0), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000300), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000340)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000380)={0x1d, r5, 0x0, {0x0, 0x0, 0x4}}, 0x18) connect$can_j1939(r4, &(0x7f00000003c0)={0x1d, r5, 0x0, {0x0, 0xf0}, 0x1}, 0x18) sendmsg$can_j1939(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)='.', 0x1a000}}, 0x0) 2.932801424s ago: executing program 2 (id=897): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/sys/net/ipv6/conf/all/forwarding\x00', 0x2, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="b0", 0x1}], 0x1) 2.666668921s ago: executing program 3 (id=898): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x178) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x441, 0x345) r1 = shmget$private(0x0, 0x400000, 0x184, &(0x7f0000c00000/0x400000)=nil) shmat(r1, &(0x7f0000f4c000/0x2000)=nil, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) syz_open_dev$I2C(&(0x7f0000000180), 0x0, 0x0) fallocate(r0, 0x20, 0x7fffffffffffffff, 0x3fff) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x200a7a) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x4) r2 = syz_open_dev$MSR(&(0x7f0000000140), 0x0, 0x0) read$msr(r2, &(0x7f00000003c0)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f00000193c0)=0x410000002) mount(0x0, 0x0, 0x0, 0x100054, 0x0) r3 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000019440), 0x1, 0x0) write$binfmt_register(r3, 0x0, 0x0) mount(&(0x7f0000019500)=@filename='mtd0\x00', &(0x7f0000019540)='./file0\x00', &(0x7f0000019580)='jffs2\x00', 0x800040, 0x0) 2.202199528s ago: executing program 1 (id=899): 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, &(0x7f00000001c0), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000031401002abd8b00fedbdf210900020073797a"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0xfffffeff, 0x3, 0xa21463d, 0x20a4}}}}, 0x30}, 0x1, 0x0, 0x0, 0x4814}, 0x20004000) sendto(0xffffffffffffffff, &(0x7f0000000000)="2c000000370005000100000000000000010100000c00010011111111111111110c", 0x21, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000480)={0x7f, 0xfffffffc, 0x2, 0x0, 0x0}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000300)=0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=@gettfilter={0x64, 0x2e, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2, 0xb}, {0x5ff05e7183a9895f, 0x7}, {0x4, 0x1}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x7fff}, {0x8}, {0x8, 0xb, 0x86}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4048000}, 0x24048001) io_submit(r4, 0x0, &(0x7f0000000a40)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0x100, 0x2}, 'syz1\x00', 0x2d}) syz_usb_connect(0x4, 0x24, &(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES8, @ANYRES16=r2], &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}]}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r6, &(0x7f0000000280)='252:0 1', 0x7) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000400)={0xffffffffffffffff, 0x48343a01, 0x4, 0x9}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x0, 0x404d, 0x2ba9}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x1, 0x4, 0xe608}) close_range(r8, 0xffffffffffffffff, 0x0) 2.186303939s ago: executing program 0 (id=900): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1bf) mount(0x0, &(0x7f0000000440)='./dev\x00', &(0x7f0000000480)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x24) mount(&(0x7f0000000540)=@filename='./dev/sda1\x00', &(0x7f0000000580)='./mnt\x00', &(0x7f00000005c0)='ext4\x00', 0x8410, 0x0) r0 = open$dir(&(0x7f0000000600)='./mnt\x00', 0x0, 0x2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x41009432, 0x0) 2.022765976s ago: executing program 2 (id=901): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000031401002abd8b00fedbdf210900"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0xfffffeff, 0x3, 0xa21463d, 0x20a4}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4814}, 0x20004000) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000480)={0x7f, 0xfffffffc, 0x2, 0x0, 0x0}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000300)=0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=@gettfilter={0x64, 0x2e, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2, 0xb}, {0x5ff05e7183a9895f, 0x7}, {0x4, 0x1}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x7fff}, {0x8}, {0x8, 0xb, 0x86}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4048000}, 0x24048001) io_submit(r4, 0x0, &(0x7f0000000a40)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0x100, 0x2}, 'syz1\x00', 0x2d}) syz_usb_connect(0x4, 0x24, &(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES8, @ANYRES16=r2], &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}]}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r6, &(0x7f0000000280)='252:0 1', 0x7) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000400)={0xffffffffffffffff, 0x48343a01, 0x4, 0x9}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r7, 0xc02064b2, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x0, 0x404d, 0x2ba9}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x1, 0x4, 0xe608}) close_range(r8, 0xffffffffffffffff, 0x0) 1.830859285s ago: executing program 0 (id=902): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084) 1.497658479s ago: executing program 3 (id=903): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000740)) 1.422004926s ago: executing program 3 (id=904): syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) prlimit64(0x0, 0xe, &(0x7f0000000780)={0x9, 0xff}, 0x0) setrlimit(0xd, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000007c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000800)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000880)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000900), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000940), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000980)=0x6) setns(0xc9, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f00000009c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000ac0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc/swaps\x00', &(0x7f0000000b40)='proc\x00', 0x4000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000b80)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000bc0), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000c80)='./sys\x00', &(0x7f0000000cc0)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/acpi/devices/PNP0C0F:00/status\x00', 0x0, 0x0) read(r5, &(0x7f0000000d40)=""/10, 0x5b) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x4, &(0x7f0000000d80)) 1.374654841s ago: executing program 0 (id=905): socket$kcm(0x23, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000500), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000540), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000580)=0x6) mount$overlay(0x0, 0x0, 0x0, 0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000080)=0x79, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, 0x0, &(0x7f0000000340)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000001c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200)=0xdf8, 0x4) writev(r3, &(0x7f0000000240)=[{&(0x7f00000008c0)="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", 0x225}, {0x0}], 0x2) write(r3, &(0x7f0000000bc0)="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", 0x5c0) mknodat(0xffffffffffffff9c, &(0x7f0000000740)='./file5\x00', 0x61c0, 0x700) r5 = syz_open_dev$usbfs(&(0x7f0000000280), 0x5, 0x20100) ioctl$USBDEVFS_SETINTERFACE(r5, 0x80085504, &(0x7f00000002c0)={0x3, 0xfffffffe}) statx(0xffffffffffffff9c, &(0x7f0000000780)='./file5\x00', 0x0, 0x7ff, 0x0) 324.829207ms ago: executing program 3 (id=906): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000001500)='GPL\x00', 0x4, 0xb7, &(0x7f0000001540)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001600), 0x8}, 0x94) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001640)={r0, r1}) sendmmsg$inet(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001700)="0000ffaf42", 0x5}], 0x1}}], 0x1, 0x40) 305.460879ms ago: executing program 0 (id=907): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb5, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x807, 0x40, 0x0, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0xfffffffd, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x1200, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x5, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0xbcee, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000700)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xea}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xa}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x28100, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 245.257855ms ago: executing program 0 (id=908): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000048c0)=@delchain={0x1e4, 0x65, 0x400, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x1}, {0xb, 0x10}}, [@filter_kind_options=@f_bpf={{0x8}, {0x1b8, 0x2, [@TCA_BPF_ACT={0x1b4, 0x1, [@m_skbmod={0x1b0, 0x12, 0x0, 0x0, {{0xb}, {0x9c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}, @TCA_SKBMOD_SMAC={0xa, 0x4, @multicast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x5, 0x2, 0x5, 0x5, 0x400}}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0x3, 0x20000000, 0x3, 0x9}, 0xf}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0xf7e5}]}, {0xea, 0x6, "a1b660f5208936232cda86dbc72ce07ea965ef6ba1d1d09844721c7c4a99215f65588f37144130a0cfe892f40c7bd1b1c60c0ae07d055bb7d54c8481900754b36455377c7ddafad62bd905b87e203cd85441766254f1fb76d106fc2ab3b535bd37b963914a3937078f08fe2b215c53ac1637586d19d3179be2480bd4560f5f3df8af92646dcc1fbd383420085b4c07db2f0413025ad48ce3b346d0decc2020a76819621adf129187c02cc25e2c07331a44b29b6bee81ecbc147aa5d146be79432192fc1574145998b7d3b55d80dd7464335395b4f37be9047482b255b6f0dec2c748724aa49c"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x2404c080}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 216.478228ms ago: executing program 1 (id=909): creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8400, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x228000, 0x0, 0x9, 0x8}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x0, 0x0, {0x0, 0x18}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x30, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x26c01, 0x1a8) writev(r2, &(0x7f0000000400)=[{&(0x7f0000001580)="03a3", 0x2}], 0x1) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x40, 0x0, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0xfffffffffffffffd, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 147.030665ms ago: executing program 0 (id=910): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe1}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x9}}]}}]}, 0x48}}, 0xc840) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newtfilter={0x54, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x6}, {}, {0x7, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x28, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0xb709, 0x58f, [{0x0, 0x20008000, 0x4, 0x1}]}}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4084}, 0x24040084) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1}}], 0x1, 0x60, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000005540)='./file0\x00', 0x22801, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, 0x0, {0x10}, {0xa, 0x3}, {0xfff2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x20040098}, 0x880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0xc3}, 0x1, 0x100000000000000, 0x0, 0x2000}, 0x40400c0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) 137.524656ms ago: executing program 1 (id=911): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2000000, 0x0, 0x7d, 0x200, 0xfffffffffffffffd, 0x9b0318}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast1, @rand_addr=' \x01\x00', @loopback, 0x10000006, 0x0, 0x8, 0x100, 0x4000000010000009, 0x10200}) 50.873955ms ago: executing program 2 (id=912): socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x3c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, &(0x7f00000004c0)={0x0, 0x42cc, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe706, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x4000, 0x4, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93e9, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x20, 0x1, 0x230, 0x0, r2}}], 0x1, 0x0, 0x0) 0s ago: executing program 1 (id=913): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {0x4, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x697d}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x58}}, 0x0) kernel console output (not intermixed with test programs): added [ 89.976027][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.998275][ T5790] team0: Port device team_slave_1 added [ 90.010720][ T5786] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.040237][ T5794] team0: Port device team_slave_0 added [ 90.095989][ T5794] team0: Port device team_slave_1 added [ 90.130690][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.138257][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.167320][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.226970][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.235341][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.262431][ T5100] Bluetooth: hci0: command tx timeout [ 90.268547][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.282976][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.293376][ T5794] 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. [ 90.321494][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.339085][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.346152][ T5794] 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. [ 90.372514][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.414089][ T5100] Bluetooth: hci1: command tx timeout [ 90.493204][ T5100] Bluetooth: hci2: command tx timeout [ 90.511012][ T5790] hsr_slave_0: entered promiscuous mode [ 90.518144][ T5790] hsr_slave_1: entered promiscuous mode [ 90.530280][ T5794] hsr_slave_0: entered promiscuous mode [ 90.538613][ T5794] hsr_slave_1: entered promiscuous mode [ 90.545115][ T5794] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.552946][ T5794] Cannot create hsr debugfs directory [ 90.608245][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 90.653144][ T5100] Bluetooth: hci3: command tx timeout [ 90.837328][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.844716][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.851914][ T5799] bridge_slave_0: entered allmulticast mode [ 90.859424][ T5799] bridge_slave_0: entered promiscuous mode [ 90.868446][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.875902][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.883442][ T5799] bridge_slave_1: entered allmulticast mode [ 90.890993][ T5799] bridge_slave_1: entered promiscuous mode [ 90.996520][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.012048][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.084440][ T5799] team0: Port device team_slave_0 added [ 91.120471][ T5799] team0: Port device team_slave_1 added [ 91.160056][ T5794] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.185294][ T5794] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.201776][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 91.214614][ T5794] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.226303][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.233499][ T5799] 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. [ 91.259920][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.272711][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.279836][ T5799] 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. [ 91.306367][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.338007][ T5794] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.488237][ T5799] hsr_slave_0: entered promiscuous mode [ 91.495641][ T5799] hsr_slave_1: entered promiscuous mode [ 91.501991][ T5799] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.510311][ T5799] Cannot create hsr debugfs directory [ 91.528040][ T5790] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.542024][ T5790] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.590195][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.598472][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.605857][ T5786] bridge_slave_0: entered allmulticast mode [ 91.613253][ T5786] bridge_slave_0: entered promiscuous mode [ 91.624002][ T5790] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.635993][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.645176][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.652346][ T5786] bridge_slave_1: entered allmulticast mode [ 91.660342][ T5786] bridge_slave_1: entered promiscuous mode [ 91.678558][ T5790] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.745018][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.757967][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.824985][ T5786] team0: Port device team_slave_0 added [ 91.858282][ T5786] team0: Port device team_slave_1 added [ 91.904570][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.911577][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.938395][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.970513][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.977766][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.005684][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.144815][ T5786] hsr_slave_0: entered promiscuous mode [ 92.151578][ T5786] hsr_slave_1: entered promiscuous mode [ 92.158874][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.167788][ T5786] Cannot create hsr debugfs directory [ 92.226243][ T5799] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.268947][ T5799] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.279044][ T5799] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.315417][ T5799] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.333456][ T5100] Bluetooth: hci0: command tx timeout [ 92.366768][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.429437][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.494544][ T5100] Bluetooth: hci1: command tx timeout [ 92.545516][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.560922][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.568340][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.584638][ T5100] Bluetooth: hci2: command tx timeout [ 92.590551][ T5786] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.602002][ T5786] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.612028][ T5786] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.625503][ T5786] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.645187][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.652332][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.671090][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.718158][ T140] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.725399][ T140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.734267][ T5100] Bluetooth: hci3: command tx timeout [ 92.746971][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.754114][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.818739][ T5790] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.957040][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.072706][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.112324][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.119558][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.131607][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.138877][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.216701][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.328615][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.355406][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.396182][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.411232][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.418445][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.491064][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.498300][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.612638][ T5790] veth0_vlan: entered promiscuous mode [ 93.644583][ T5794] veth0_vlan: entered promiscuous mode [ 93.660181][ T5794] veth1_vlan: entered promiscuous mode [ 93.710387][ T5790] veth1_vlan: entered promiscuous mode [ 93.731641][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.790317][ T5794] veth0_macvtap: entered promiscuous mode [ 93.838612][ T5794] veth1_macvtap: entered promiscuous mode [ 93.879916][ T5799] veth0_vlan: entered promiscuous mode [ 93.906854][ T5790] veth0_macvtap: entered promiscuous mode [ 93.922855][ T5790] veth1_macvtap: entered promiscuous mode [ 93.955265][ T5799] veth1_vlan: entered promiscuous mode [ 93.992520][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.002729][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.018133][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.036961][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.063922][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.078878][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.090238][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.105164][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.118604][ T5794] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.128652][ T5794] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.141893][ T5794] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.150953][ T5794] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.169848][ T5790] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.178846][ T5790] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.193179][ T5790] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.201959][ T5790] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.291260][ T5799] veth0_macvtap: entered promiscuous mode [ 94.316871][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.334799][ T5799] veth1_macvtap: entered promiscuous mode [ 94.413455][ T5100] Bluetooth: hci0: command tx timeout [ 94.438506][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.449705][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.484867][ T5799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.499934][ T5799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.510674][ T5799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.521474][ T5799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.535334][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.582934][ T5799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.593771][ T5100] Bluetooth: hci1: command tx timeout [ 94.601300][ T5799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.613524][ T5799] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.624958][ T5799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.636598][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.646045][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.654561][ T5100] Bluetooth: hci2: command tx timeout [ 94.672782][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.697984][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.726357][ T1136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.737010][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.760234][ T5799] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.770687][ T5799] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.775667][ T1136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.781012][ T5799] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.796839][ T5799] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.813916][ T5100] Bluetooth: hci3: command tx timeout [ 94.825377][ T5786] veth0_vlan: entered promiscuous mode [ 94.866830][ T5786] veth1_vlan: entered promiscuous mode [ 94.881939][ T5790] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.052848][ T1142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.071312][ T5786] veth0_macvtap: entered promiscuous mode [ 95.077984][ T1142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.116554][ T5786] veth1_macvtap: entered promiscuous mode [ 95.182833][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.194479][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.206131][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.217996][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.229496][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.241597][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.257033][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.269265][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.285273][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.307063][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.315104][ T5882] 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. [ 95.348466][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.358977][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.369940][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.380571][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 95.391674][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.404142][ T5140] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 95.406660][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.430003][ T5786] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.440690][ T5786] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.475723][ T5786] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.488899][ T5786] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.630380][ T5140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 95.673524][ T5140] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 95.690400][ T5140] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 95.724785][ T5140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.739246][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.752642][ T5889] netlink: 'syz.2.5': attribute type 1 has an invalid length. [ 95.760929][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.792523][ T5140] usb 2-1: config 0 descriptor?? [ 95.818997][ T5880] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 95.895938][ T5890] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5'. [ 95.947182][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.981184][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.246618][ T5896] FAULT_INJECTION: forcing a failure. [ 96.246618][ T5896] name failslab, interval 1, probability 0, space 0, times 1 [ 96.400866][ T5896] CPU: 0 PID: 5896 Comm: syz.0.1 Not tainted syzkaller #0 [ 96.408079][ T5896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 96.418210][ T5896] Call Trace: [ 96.421535][ T5896] [ 96.424516][ T5896] dump_stack_lvl+0x18c/0x250 [ 96.429270][ T5896] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 96.434970][ T5896] ? show_regs_print_info+0x20/0x20 [ 96.440223][ T5896] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 96.445945][ T5896] should_fail_ex+0x394/0x4c0 [ 96.450714][ T5896] should_failslab+0x9/0x20 [ 96.455269][ T5896] slab_pre_alloc_hook+0x59/0x300 [ 96.460348][ T5896] kmem_cache_alloc+0x5a/0x2d0 [ 96.465162][ T5896] ? __kernfs_new_node+0xe5/0x7f0 [ 96.470261][ T5896] __kernfs_new_node+0xe5/0x7f0 [ 96.475198][ T5896] ? kernfs_new_node+0x260/0x260 [ 96.480224][ T5896] ? up_write+0x1be/0x410 [ 96.484608][ T5896] kernfs_new_node+0x14c/0x260 [ 96.489439][ T5896] __kernfs_create_file+0x4b/0x2e0 [ 96.494604][ T5896] sysfs_add_file_mode_ns+0x237/0x2f0 [ 96.500047][ T5896] internal_create_group+0x431/0xd10 [ 96.505391][ T5896] ? kernfs_add_one+0x149/0x6b0 [ 96.510317][ T5896] ? sysfs_create_group+0x20/0x20 [ 96.515398][ T5896] ? up_write+0x1be/0x410 [ 96.519778][ T5896] sysfs_create_groups+0x59/0x120 [ 96.524866][ T5896] device_add_attrs+0xdf/0x830 [ 96.529682][ T5896] ? device_add_class_symlinks+0x240/0x240 [ 96.535553][ T5896] ? device_add_class_symlinks+0x21f/0x240 [ 96.541419][ T5896] device_add+0x51a/0xc40 [ 96.545809][ T5896] rfkill_register+0x170/0x9b0 [ 96.550637][ T5896] nfc_register_device+0x13d/0x300 [ 96.555833][ T5896] nci_register_device+0x8a3/0xa00 [ 96.561006][ T5896] ? nci_free_device+0x90/0x90 [ 96.565836][ T5896] ? __init_waitqueue_head+0xa8/0x140 [ 96.571270][ T5896] virtual_ncidev_open+0x12c/0x1a0 [ 96.576437][ T5896] ? virtual_ncidev_ioctl+0xd0/0xd0 [ 96.581691][ T5896] misc_open+0x326/0x3a0 [ 96.585994][ T5896] chrdev_open+0x58c/0x600 [ 96.590467][ T5896] ? cd_forget+0x160/0x160 [ 96.594951][ T5896] ? fsnotify_perm+0x3ed/0x5e0 [ 96.599773][ T5896] do_dentry_open+0x880/0x14b0 [ 96.604601][ T5896] ? cd_forget+0x160/0x160 [ 96.609091][ T5896] path_openat+0x284f/0x3270 [ 96.613760][ T5896] ? do_sys_openat2+0xda/0x1d0 [ 96.618579][ T5896] ? __x64_sys_openat+0x139/0x160 [ 96.623677][ T5896] ? verify_lock_unused+0x140/0x140 [ 96.628952][ T5896] ? do_filp_open+0x430/0x430 [ 96.633706][ T5896] do_filp_open+0x1f2/0x430 [ 96.638271][ T5896] ? vfs_tmpfile+0x620/0x620 [ 96.642955][ T5896] ? _raw_spin_unlock+0x28/0x40 [ 96.647860][ T5896] ? alloc_fd+0x590/0x640 [ 96.652274][ T5896] do_sys_openat2+0x134/0x1d0 [ 96.657052][ T5896] ? do_sys_open+0xe0/0xe0 [ 96.661534][ T5896] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 96.667591][ T5896] ? lock_chain_count+0x20/0x20 [ 96.672557][ T5896] __x64_sys_openat+0x139/0x160 [ 96.677484][ T5896] do_syscall_64+0x55/0xb0 [ 96.681973][ T5896] ? clear_bhb_loop+0x40/0x90 [ 96.686716][ T5896] ? clear_bhb_loop+0x40/0x90 [ 96.691456][ T5896] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.697421][ T5896] RIP: 0033:0x7fa5d0d9f559 [ 96.701914][ T5896] 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 [ 96.721570][ T5896] RSP: 002b:00007fa5d1bc9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 96.730042][ T5896] RAX: ffffffffffffffda RBX: 00007fa5d1025fa0 RCX: 00007fa5d0d9f559 [ 96.738070][ T5896] RDX: 0000000000000002 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 96.746092][ T5896] RBP: 00007fa5d0e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 96.754112][ T5896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.762129][ T5896] R13: 00007fa5d1026038 R14: 00007fa5d1025fa0 R15: 00007fff7aedd558 [ 96.770176][ T5896] [ 96.923683][ T5788] Bluetooth: hci1: command tx timeout [ 96.930126][ T52] Bluetooth: hci2: command tx timeout [ 96.930584][ T5803] Bluetooth: hci3: command tx timeout [ 96.946479][ T5100] Bluetooth: hci0: command tx timeout [ 97.164938][ T5901] bond0: (slave bond_slave_0): Releasing backup interface [ 97.190755][ T5140] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 97.219623][ T179] cfg80211: failed to load regulatory.db [ 97.249857][ T5140] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input5 [ 97.491784][ T5140] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.20 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 97.680644][ T5910] batman_adv: batadv0: Adding interface: veth0 [ 97.814698][ T5910] batman_adv: batadv0: The MTU of interface veth0 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. [ 97.839975][ C0] vkms_vblank_simulate: vblank timer overrun [ 98.143813][ T5910] batman_adv: batadv0: Interface activated: veth0 [ 98.420034][ T5913] batman_adv: batadv0: Interface deactivated: veth0 [ 98.427903][ T5913] batman_adv: batadv0: Removing interface: veth0 [ 98.446982][ T5913] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.470086][ T5913] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.491990][ T5913] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.528265][ T5913] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.560116][ T5858] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 98.583442][ T5848] usb 2-1: reset full-speed USB device number 2 using dummy_hcd [ 98.728321][ T5919] fuse: Bad value for 'group_id' [ 98.743508][ T5858] usb 1-1: Using ep0 maxpacket: 32 [ 98.755483][ T5858] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 98.773484][ T5858] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 98.792476][ T5858] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 98.820185][ T5858] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 98.831014][ T5858] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 98.842150][ T5858] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 98.857658][ T5858] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 98.869446][ T5858] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.882939][ T5858] usb 1-1: config 0 descriptor?? [ 98.978209][ T5923] netlink: 'syz.1.14': attribute type 1 has an invalid length. [ 99.040413][ T5923] netlink: 28 bytes leftover after parsing attributes in process `syz.1.14'. [ 99.129780][ T23] usb 1-1: USB disconnect, device number 2 [ 99.224184][ T28] audit: type=1326 audit(1793280817.853:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5930 comm="syz.1.18" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb706b9f559 code=0x7ffc0000 [ 99.272195][ T8] rxe_eth0 speed is unknown, defaulting to 1000 [ 99.281311][ T28] audit: type=1326 audit(1793280817.863:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5930 comm="syz.1.18" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb706b9f559 code=0x7ffc0000 [ 99.340875][ T28] audit: type=1326 audit(1793280817.883:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5930 comm="syz.1.18" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fb706b9f559 code=0x7ffc0000 [ 99.372370][ T28] audit: type=1326 audit(1793280817.883:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5930 comm="syz.1.18" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb706b9f559 code=0x7ffc0000 [ 99.399726][ T28] audit: type=1326 audit(1793280817.883:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5930 comm="syz.1.18" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb706b9f559 code=0x7ffc0000 [ 99.533170][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 99.544514][ T179] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.563086][ T5140] usb 2-1: USB disconnect, device number 2 [ 99.775843][ T179] usb 3-1: Using ep0 maxpacket: 32 [ 99.788018][ T179] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 99.797813][ T179] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.825018][ T179] usb 3-1: config 0 descriptor?? [ 99.848952][ T179] gspca_main: sunplus-2.14.0 probing 041e:400b [ 100.098825][ T5949] fuse: Bad value for 'group_id' [ 100.107038][ T179] gspca_sunplus: reg_w_riv err -71 [ 100.121425][ T179] sunplus: probe of 3-1:0.0 failed with error -71 [ 100.177470][ T179] usb 3-1: USB disconnect, device number 2 [ 100.320567][ T5956] kAFS: Invalid Command on /proc/fs/afs/cells file [ 100.478134][ T5965] netlink: 'syz.1.26': attribute type 1 has an invalid length. [ 100.683766][ T2136] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 100.779787][ T5968] netlink: 28 bytes leftover after parsing attributes in process `syz.1.26'. [ 101.683422][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 102.050406][ T2136] usb 1-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 102.079580][ T2136] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 102.103158][ T2136] usb 1-1: Product: syz [ 102.108043][ T2136] usb 1-1: Manufacturer: syz [ 102.374628][ T5979] syz.1.29: attempt to access beyond end of device [ 102.374628][ T5979] nbd1: rw=0, sector=6, nr_sectors = 2 limit=0 [ 102.387783][ T5979] ADFS-fs (nbd1): error: unable to read block 3, try 0 [ 102.500949][ T5977] FAULT_INJECTION: forcing a failure. [ 102.500949][ T5977] name failslab, interval 1, probability 0, space 0, times 0 [ 102.636850][ T5977] CPU: 1 PID: 5977 Comm: syz.2.30 Not tainted syzkaller #0 [ 102.644141][ T5977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 102.654240][ T5977] Call Trace: [ 102.657565][ T5977] [ 102.660538][ T5977] dump_stack_lvl+0x18c/0x250 [ 102.665277][ T5977] ? show_regs_print_info+0x20/0x20 [ 102.670531][ T5977] ? load_image+0x420/0x420 [ 102.675089][ T5977] ? __might_sleep+0xe0/0xe0 [ 102.679731][ T5977] ? __lock_acquire+0x7eb0/0x7eb0 [ 102.684814][ T5977] should_fail_ex+0x394/0x4c0 [ 102.689549][ T5977] should_failslab+0x9/0x20 [ 102.694115][ T5977] slab_pre_alloc_hook+0x59/0x300 [ 102.699192][ T5977] kmem_cache_alloc+0x5a/0x2d0 [ 102.703999][ T5977] ? __kernfs_new_node+0xe5/0x7f0 [ 102.709099][ T5977] __kernfs_new_node+0xe5/0x7f0 [ 102.714017][ T5977] ? kernfs_new_node+0x260/0x260 [ 102.719036][ T5977] ? up_write+0x1be/0x410 [ 102.723427][ T5977] kernfs_new_node+0x14c/0x260 [ 102.728251][ T5977] __kernfs_create_file+0x4b/0x2e0 [ 102.733414][ T5977] sysfs_add_file_mode_ns+0x237/0x2f0 [ 102.738849][ T5977] internal_create_group+0x431/0xd10 [ 102.744190][ T5977] ? kernfs_add_one+0x149/0x6b0 [ 102.749114][ T5977] ? sysfs_create_group+0x20/0x20 [ 102.754192][ T5977] ? up_write+0x1be/0x410 [ 102.758594][ T5977] sysfs_create_groups+0x59/0x120 [ 102.763682][ T5977] device_add_attrs+0xdf/0x830 [ 102.768493][ T5977] ? device_add_class_symlinks+0x240/0x240 [ 102.774380][ T5977] ? device_add_class_symlinks+0x21f/0x240 [ 102.780268][ T5977] device_add+0x51a/0xc40 [ 102.784670][ T5977] rfkill_register+0x170/0x9b0 [ 102.789525][ T5977] nfc_register_device+0x13d/0x300 [ 102.794723][ T5977] nci_register_device+0x8a3/0xa00 [ 102.799890][ T5977] ? nci_free_device+0x90/0x90 [ 102.804706][ T5977] ? __init_waitqueue_head+0xa8/0x140 [ 102.810133][ T5977] virtual_ncidev_open+0x12c/0x1a0 [ 102.815292][ T5977] ? virtual_ncidev_ioctl+0xd0/0xd0 [ 102.820554][ T5977] misc_open+0x326/0x3a0 [ 102.824857][ T5977] chrdev_open+0x58c/0x600 [ 102.829328][ T5977] ? cd_forget+0x160/0x160 [ 102.833841][ T5977] ? fsnotify_perm+0x3ed/0x5e0 [ 102.838760][ T5977] do_dentry_open+0x880/0x14b0 [ 102.843589][ T5977] ? cd_forget+0x160/0x160 [ 102.848078][ T5977] path_openat+0x284f/0x3270 [ 102.852747][ T5977] ? do_sys_openat2+0xda/0x1d0 [ 102.857572][ T5977] ? __x64_sys_openat+0x139/0x160 [ 102.862654][ T5977] ? verify_lock_unused+0x140/0x140 [ 102.867907][ T5977] ? do_filp_open+0x430/0x430 [ 102.872656][ T5977] do_filp_open+0x1f2/0x430 [ 102.877222][ T5977] ? vfs_tmpfile+0x620/0x620 [ 102.881898][ T5977] ? _raw_spin_unlock+0x28/0x40 [ 102.886882][ T5977] ? alloc_fd+0x590/0x640 [ 102.891309][ T5977] do_sys_openat2+0x134/0x1d0 [ 102.896060][ T5977] ? do_sys_open+0xe0/0xe0 [ 102.900538][ T5977] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 102.906576][ T5977] ? lock_chain_count+0x20/0x20 [ 102.911485][ T5977] __x64_sys_openat+0x139/0x160 [ 102.916405][ T5977] do_syscall_64+0x55/0xb0 [ 102.920881][ T5977] ? clear_bhb_loop+0x40/0x90 [ 102.925720][ T5977] ? clear_bhb_loop+0x40/0x90 [ 102.930476][ T5977] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.936440][ T5977] RIP: 0033:0x7fbf3dd9f559 [ 102.941046][ T5977] 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 [ 102.960702][ T5977] RSP: 002b:00007fbf3eccf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 102.969174][ T5977] RAX: ffffffffffffffda RBX: 00007fbf3e025fa0 RCX: 00007fbf3dd9f559 [ 102.977205][ T5977] RDX: 0000000000000002 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 102.985223][ T5977] RBP: 00007fbf3de36b20 R08: 0000000000000000 R09: 0000000000000000 [ 102.993236][ T5977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.001263][ T5977] R13: 00007fbf3e026038 R14: 00007fbf3e025fa0 R15: 00007ffd47d430f8 [ 103.009393][ T5977] [ 103.340379][ T5988] fuse: Bad value for 'group_id' [ 104.243310][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 104.653246][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 105.172618][ T179] usb 1-1: USB disconnect, device number 3 [ 107.679149][ T28] audit: type=1326 audit(1793280826.303:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.061700][ T28] audit: type=1326 audit(1793280826.313:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.628503][ T28] audit: type=1326 audit(1793280826.433:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.724125][ T28] audit: type=1326 audit(1793280826.433:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.812557][ T28] audit: type=1326 audit(1793280826.433:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.873493][ T28] audit: type=1326 audit(1793280826.483:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 108.993547][ T28] audit: type=1326 audit(1793280826.503:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 109.053570][ T28] audit: type=1326 audit(1793280826.523:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 109.098355][ T28] audit: type=1326 audit(1793280826.523:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 109.125485][ T28] audit: type=1326 audit(1793280826.523:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6014 comm="syz.3.28" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 109.150280][ T179] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 109.166148][ T6028] FAULT_INJECTION: forcing a failure. [ 109.166148][ T6028] name failslab, interval 1, probability 0, space 0, times 0 [ 109.182133][ T6028] CPU: 0 PID: 6028 Comm: syz.3.40 Not tainted syzkaller #0 [ 109.189405][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 109.199500][ T6028] Call Trace: [ 109.202838][ T6028] [ 109.205903][ T6028] dump_stack_lvl+0x18c/0x250 [ 109.210644][ T6028] ? show_regs_print_info+0x20/0x20 [ 109.215917][ T6028] ? load_image+0x420/0x420 [ 109.220480][ T6028] ? __might_sleep+0xe0/0xe0 [ 109.225135][ T6028] ? __lock_acquire+0x7eb0/0x7eb0 [ 109.230217][ T6028] should_fail_ex+0x394/0x4c0 [ 109.234972][ T6028] should_failslab+0x9/0x20 [ 109.239526][ T6028] slab_pre_alloc_hook+0x59/0x300 [ 109.244617][ T6028] kmem_cache_alloc+0x5a/0x2d0 [ 109.249430][ T6028] ? __kernfs_new_node+0xe5/0x7f0 [ 109.254521][ T6028] __kernfs_new_node+0xe5/0x7f0 [ 109.259532][ T6028] ? kernfs_new_node+0x260/0x260 [ 109.264554][ T6028] ? up_write+0x1be/0x410 [ 109.268939][ T6028] kernfs_new_node+0x14c/0x260 [ 109.273850][ T6028] __kernfs_create_file+0x4b/0x2e0 [ 109.278996][ T6028] sysfs_add_file_mode_ns+0x237/0x2f0 [ 109.284425][ T6028] internal_create_group+0x431/0xd10 [ 109.289746][ T6028] ? kernfs_add_one+0x149/0x6b0 [ 109.294653][ T6028] ? sysfs_create_group+0x20/0x20 [ 109.299714][ T6028] ? up_write+0x1be/0x410 [ 109.304093][ T6028] sysfs_create_groups+0x59/0x120 [ 109.309157][ T6028] device_add_attrs+0xdf/0x830 [ 109.313997][ T6028] ? device_add_class_symlinks+0x240/0x240 [ 109.319853][ T6028] ? device_add_class_symlinks+0x21f/0x240 [ 109.325695][ T6028] device_add+0x51a/0xc40 [ 109.330060][ T6028] rfkill_register+0x170/0x9b0 [ 109.334875][ T6028] nfc_register_device+0x13d/0x300 [ 109.340043][ T6028] nci_register_device+0x8a3/0xa00 [ 109.345201][ T6028] ? nci_free_device+0x90/0x90 [ 109.349999][ T6028] ? __init_waitqueue_head+0xa8/0x140 [ 109.355420][ T6028] virtual_ncidev_open+0x12c/0x1a0 [ 109.360571][ T6028] ? virtual_ncidev_ioctl+0xd0/0xd0 [ 109.365804][ T6028] misc_open+0x326/0x3a0 [ 109.370093][ T6028] chrdev_open+0x58c/0x600 [ 109.374552][ T6028] ? cd_forget+0x160/0x160 [ 109.379027][ T6028] ? fsnotify_perm+0x3ed/0x5e0 [ 109.383847][ T6028] do_dentry_open+0x880/0x14b0 [ 109.388663][ T6028] ? cd_forget+0x160/0x160 [ 109.393125][ T6028] path_openat+0x284f/0x3270 [ 109.397856][ T6028] ? do_sys_openat2+0xda/0x1d0 [ 109.402658][ T6028] ? __x64_sys_openat+0x139/0x160 [ 109.407804][ T6028] ? verify_lock_unused+0x140/0x140 [ 109.413075][ T6028] ? do_filp_open+0x430/0x430 [ 109.417832][ T6028] do_filp_open+0x1f2/0x430 [ 109.422374][ T6028] ? vfs_tmpfile+0x620/0x620 [ 109.427047][ T6028] ? _raw_spin_unlock+0x28/0x40 [ 109.431941][ T6028] ? alloc_fd+0x590/0x640 [ 109.436317][ T6028] do_sys_openat2+0x134/0x1d0 [ 109.441034][ T6028] ? do_sys_open+0xe0/0xe0 [ 109.445497][ T6028] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 109.451520][ T6028] ? lock_chain_count+0x20/0x20 [ 109.456421][ T6028] __x64_sys_openat+0x139/0x160 [ 109.461319][ T6028] do_syscall_64+0x55/0xb0 [ 109.465783][ T6028] ? clear_bhb_loop+0x40/0x90 [ 109.470527][ T6028] ? clear_bhb_loop+0x40/0x90 [ 109.475248][ T6028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.481177][ T6028] RIP: 0033:0x7f65e7d9f559 [ 109.485624][ T6028] 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 [ 109.505282][ T6028] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 109.513733][ T6028] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 109.521838][ T6028] RDX: 0000000000000002 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 109.529842][ T6028] RBP: 00007f65e7e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 109.537857][ T6028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.545872][ T6028] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 109.553890][ T6028] [ 109.673223][ T179] usb 2-1: Using ep0 maxpacket: 32 [ 109.673257][ T23] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 109.686817][ T179] usb 2-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 109.705859][ T179] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.740479][ T179] usb 2-1: config 0 descriptor?? [ 109.751209][ T179] gspca_main: sunplus-2.14.0 probing 041e:400b [ 109.912386][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 109.982619][ T23] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 110.074740][ T23] usb 1-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01 [ 110.148894][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.230465][ T23] usb 1-1: Product: syz [ 110.290130][ T23] usb 1-1: Manufacturer: syz [ 110.328945][ T23] usb 1-1: SerialNumber: syz [ 110.391678][ T179] gspca_sunplus: reg_w_riv err -71 [ 110.506933][ T23] etas_es58x 1-1:1.0: Starting syz syz (Serial Number syz) [ 110.579489][ T179] sunplus: probe of 2-1:0.0 failed with error -71 [ 110.599256][ T179] usb 2-1: USB disconnect, device number 3 [ 110.654382][ T23] etas_es58x 1-1:1.0: could not retrieve the product info string [ 110.775035][ T6049] syz.3.44[6049]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 110.784168][ T23] usb 1-1: USB disconnect, device number 4 [ 110.794905][ T23] etas_es58x 1-1:1.0: Disconnecting syz syz [ 110.903204][ T5140] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 112.333176][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 112.708491][ T5140] usb 3-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 112.724345][ T5140] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 112.743424][ T5140] usb 3-1: Product: syz [ 112.749962][ T5140] usb 3-1: Manufacturer: syz [ 112.868557][ T6063] FAULT_INJECTION: forcing a failure. [ 112.868557][ T6063] name failslab, interval 1, probability 0, space 0, times 0 [ 112.896155][ T6063] CPU: 0 PID: 6063 Comm: syz.1.49 Not tainted syzkaller #0 [ 112.903613][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 112.913724][ T6063] Call Trace: [ 112.917060][ T6063] [ 112.920083][ T6063] dump_stack_lvl+0x18c/0x250 [ 112.924850][ T6063] ? show_regs_print_info+0x20/0x20 [ 112.930113][ T6063] ? load_image+0x420/0x420 [ 112.934685][ T6063] ? __might_sleep+0xe0/0xe0 [ 112.939333][ T6063] ? __lock_acquire+0x7eb0/0x7eb0 [ 112.944427][ T6063] should_fail_ex+0x394/0x4c0 [ 112.949166][ T6063] should_failslab+0x9/0x20 [ 112.953721][ T6063] slab_pre_alloc_hook+0x59/0x300 [ 112.958872][ T6063] kmem_cache_alloc+0x5a/0x2d0 [ 112.963697][ T6063] ? __kernfs_new_node+0xe5/0x7f0 [ 112.968836][ T6063] __kernfs_new_node+0xe5/0x7f0 [ 112.974017][ T6063] ? kernfs_new_node+0x260/0x260 [ 112.979030][ T6063] ? up_write+0x1be/0x410 [ 112.983439][ T6063] kernfs_new_node+0x14c/0x260 [ 112.988276][ T6063] __kernfs_create_file+0x4b/0x2e0 [ 112.993456][ T6063] sysfs_add_file_mode_ns+0x237/0x2f0 [ 112.998903][ T6063] internal_create_group+0x431/0xd10 [ 113.004264][ T6063] ? kernfs_add_one+0x149/0x6b0 [ 113.009198][ T6063] ? sysfs_create_group+0x20/0x20 [ 113.014289][ T6063] ? up_write+0x1be/0x410 [ 113.018681][ T6063] sysfs_create_groups+0x59/0x120 [ 113.023770][ T6063] device_add_attrs+0xdf/0x830 [ 113.028608][ T6063] ? device_add_class_symlinks+0x240/0x240 [ 113.034474][ T6063] ? device_add_class_symlinks+0x21f/0x240 [ 113.040344][ T6063] device_add+0x51a/0xc40 [ 113.044735][ T6063] rfkill_register+0x170/0x9b0 [ 113.049573][ T6063] nfc_register_device+0x13d/0x300 [ 113.054754][ T6063] nci_register_device+0x8a3/0xa00 [ 113.059936][ T6063] ? nci_free_device+0x90/0x90 [ 113.064762][ T6063] ? __init_waitqueue_head+0xa8/0x140 [ 113.070200][ T6063] virtual_ncidev_open+0x12c/0x1a0 [ 113.075366][ T6063] ? virtual_ncidev_ioctl+0xd0/0xd0 [ 113.080620][ T6063] misc_open+0x326/0x3a0 [ 113.084944][ T6063] chrdev_open+0x58c/0x600 [ 113.089424][ T6063] ? cd_forget+0x160/0x160 [ 113.093926][ T6063] ? fsnotify_perm+0x3ed/0x5e0 [ 113.098753][ T6063] do_dentry_open+0x880/0x14b0 [ 113.103596][ T6063] ? cd_forget+0x160/0x160 [ 113.108081][ T6063] path_openat+0x284f/0x3270 [ 113.112787][ T6063] ? do_sys_openat2+0xda/0x1d0 [ 113.117627][ T6063] ? __x64_sys_openat+0x139/0x160 [ 113.122720][ T6063] ? verify_lock_unused+0x140/0x140 [ 113.128020][ T6063] ? do_filp_open+0x430/0x430 [ 113.132784][ T6063] do_filp_open+0x1f2/0x430 [ 113.137358][ T6063] ? vfs_tmpfile+0x620/0x620 [ 113.142031][ T6063] ? _raw_spin_unlock+0x28/0x40 [ 113.146947][ T6063] ? alloc_fd+0x590/0x640 [ 113.151346][ T6063] do_sys_openat2+0x134/0x1d0 [ 113.156088][ T6063] ? do_sys_open+0xe0/0xe0 [ 113.160579][ T6063] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 113.166638][ T6063] ? lock_chain_count+0x20/0x20 [ 113.171544][ T6063] __x64_sys_openat+0x139/0x160 [ 113.176466][ T6063] do_syscall_64+0x55/0xb0 [ 113.180937][ T6063] ? clear_bhb_loop+0x40/0x90 [ 113.185672][ T6063] ? clear_bhb_loop+0x40/0x90 [ 113.190405][ T6063] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 113.196380][ T6063] RIP: 0033:0x7fb706b9f559 [ 113.200866][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 113.220527][ T6063] RSP: 002b:00007fb7079ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 113.229002][ T6063] RAX: ffffffffffffffda RBX: 00007fb706e25fa0 RCX: 00007fb706b9f559 [ 113.237030][ T6063] RDX: 0000000000000002 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 113.245056][ T6063] RBP: 00007fb706c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 113.253103][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.261122][ T6063] R13: 00007fb706e26038 R14: 00007fb706e25fa0 R15: 00007ffef33d3258 [ 113.269165][ T6063] [ 114.413271][ T5140] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 114.563483][ T179] usb 3-1: USB disconnect, device number 3 [ 114.623181][ T5140] usb 2-1: Using ep0 maxpacket: 32 [ 114.655961][ T5140] usb 2-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 114.684875][ T5140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.818332][ T5140] usb 2-1: config 0 descriptor?? [ 115.033614][ T5140] gspca_main: sunplus-2.14.0 probing 041e:400b [ 115.510493][ T6090] netlink: 28 bytes leftover after parsing attributes in process `syz.3.48'. [ 115.570166][ T5140] gspca_sunplus: reg_w_riv err -71 [ 115.639890][ T5140] sunplus: probe of 2-1:0.0 failed with error -71 [ 115.844212][ T5140] usb 2-1: USB disconnect, device number 4 [ 118.028223][ T6107] FAULT_INJECTION: forcing a failure. [ 118.028223][ T6107] name failslab, interval 1, probability 0, space 0, times 0 [ 118.069820][ T6107] CPU: 1 PID: 6107 Comm: syz.3.62 Not tainted syzkaller #0 [ 118.077114][ T6107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 118.087235][ T6107] Call Trace: [ 118.090564][ T6107] [ 118.093548][ T6107] dump_stack_lvl+0x18c/0x250 [ 118.098319][ T6107] ? show_regs_print_info+0x20/0x20 [ 118.103603][ T6107] ? load_image+0x420/0x420 [ 118.108163][ T6107] ? __might_sleep+0xe0/0xe0 [ 118.112819][ T6107] ? __lock_acquire+0x7eb0/0x7eb0 [ 118.117917][ T6107] should_fail_ex+0x394/0x4c0 [ 118.122676][ T6107] should_failslab+0x9/0x20 [ 118.127238][ T6107] slab_pre_alloc_hook+0x59/0x300 [ 118.132347][ T6107] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 118.138040][ T6107] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 118.143723][ T6107] __kmem_cache_alloc_node+0x53/0x260 [ 118.149157][ T6107] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 118.154850][ T6107] __kmalloc_node+0xa6/0x240 [ 118.159524][ T6107] memcg_alloc_slab_cgroups+0x85/0x120 [ 118.165052][ T6107] slab_post_alloc_hook+0xec/0x4d0 [ 118.170221][ T6107] kmem_cache_alloc+0x17e/0x2d0 [ 118.175118][ T6107] ? ep_insert+0x250/0x1990 [ 118.179688][ T6107] ep_insert+0x250/0x1990 [ 118.184088][ T6107] ? trace_contention_end+0x39/0xe0 [ 118.189338][ T6107] ? __mutex_lock+0x30d/0xc80 [ 118.194088][ T6107] ? ep_loop_check+0x1b0/0x1b0 [ 118.198907][ T6107] ? mutex_lock_nested+0x20/0x20 [ 118.203920][ T6107] ? __lock_acquire+0x7eb0/0x7eb0 [ 118.209027][ T6107] do_epoll_ctl+0x8bc/0xf40 [ 118.213618][ T6107] __x64_sys_epoll_ctl+0x166/0x1b0 [ 118.218802][ T6107] ? ep_modify+0xa80/0xa80 [ 118.223298][ T6107] ? lockdep_hardirqs_on+0x98/0x150 [ 118.228565][ T6107] do_syscall_64+0x55/0xb0 [ 118.233041][ T6107] ? clear_bhb_loop+0x40/0x90 [ 118.237777][ T6107] ? clear_bhb_loop+0x40/0x90 [ 118.242516][ T6107] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 118.248464][ T6107] RIP: 0033:0x7f65e7d9f559 [ 118.252939][ T6107] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 118.272585][ T6107] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 118.281060][ T6107] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 118.289095][ T6107] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000005 [ 118.297101][ T6107] RBP: 00007f65e7e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 118.305101][ T6107] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000000 [ 118.313107][ T6107] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 118.321133][ T6107] [ 120.027227][ T6131] netlink: 28 bytes leftover after parsing attributes in process `syz.3.68'. [ 120.413447][ T179] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 121.022924][ T179] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.831480][ T179] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 122.863070][ T179] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 8 [ 122.880616][ T179] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice= 1.08 [ 122.892514][ T179] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.902175][ T179] usb 1-1: Product: syz [ 122.916492][ T179] usb 1-1: Manufacturer: syz [ 122.921157][ T179] usb 1-1: SerialNumber: syz [ 123.035324][ T6147] netlink: 4 bytes leftover after parsing attributes in process `syz.2.73'. [ 124.723331][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 125.006482][ T179] ath6kl: Failed to submit usb control message: -110 [ 125.007521][ T23] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 125.022411][ T179] ath6kl: unable to send the bmi data to the device: -110 [ 125.048072][ T179] ath6kl: Unable to send get target info: -110 [ 125.092932][ T179] ath6kl: Failed to init ath6kl core: -110 [ 125.162802][ T179] ath6kl_usb: probe of 1-1:1.0 failed with error -110 [ 125.229618][ T179] usb 1-1: USB disconnect, device number 5 [ 125.249376][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 125.284116][ T23] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 125.322347][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 125.336335][ T23] usb 2-1: New USB device found, idVendor=04d8, idProduct=0082, bcdDevice= 1.00 [ 125.347364][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.380922][ T23] ims_pcu 2-1:1.0: Missing CDC union descriptor [ 125.406630][ T23] ims_pcu: probe of 2-1:1.0 failed with error -22 [ 125.600016][ T179] usb 2-1: USB disconnect, device number 5 [ 126.598515][ T6178] netlink: 28 bytes leftover after parsing attributes in process `syz.1.80'. [ 129.832250][ T6194] netlink: 'syz.2.75': attribute type 10 has an invalid length. [ 129.908869][ T6194] team0: Port device netdevsim0 added [ 130.198286][ T6209] netlink: 28 bytes leftover after parsing attributes in process `syz.0.91'. [ 131.734087][ T6239] mmap: syz.2.98 (6239) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 132.534796][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 132.534811][ T28] audit: type=1326 audit(1793280851.173:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.254493][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.261320][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.444915][ T28] audit: type=1326 audit(1793280852.053:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.492613][ T28] audit: type=1326 audit(1793280852.053:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.552795][ T28] audit: type=1326 audit(1793280852.053:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.578148][ T28] audit: type=1326 audit(1793280852.053:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.602264][ T28] audit: type=1326 audit(1793280852.053:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.676181][ T28] audit: type=1326 audit(1793280852.053:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.737004][ T28] audit: type=1326 audit(1793280852.053:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.771663][ T28] audit: type=1326 audit(1793280852.103:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 133.830912][ T6262] netlink: 28 bytes leftover after parsing attributes in process `syz.0.108'. [ 133.911256][ T28] audit: type=1326 audit(1793280852.113:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6247 comm="syz.3.102" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 134.501111][ T6274] netlink: 28 bytes leftover after parsing attributes in process `syz.3.110'. [ 136.659189][ T2136] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 137.387800][ T2136] usb 2-1: Using ep0 maxpacket: 32 [ 137.416074][ T2136] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 137.474157][ T2136] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 137.575304][ T2136] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.608428][ T2136] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 137.649647][ T2136] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 137.679963][ T2136] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 137.707049][ T2136] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 137.737349][ T2136] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.784681][ T2136] usb 2-1: config 0 descriptor?? [ 137.796178][ T2136] usb 2-1: can't set config #0, error -71 [ 137.808597][ T2136] usb 2-1: USB disconnect, device number 6 [ 140.083839][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 140.083857][ T28] audit: type=1326 audit(1793280858.693:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 140.213124][ T28] audit: type=1326 audit(1793280858.693:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 140.281970][ T28] audit: type=1326 audit(1793280858.703:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 140.350328][ T28] audit: type=1326 audit(1793280858.763:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 140.386702][ T28] audit: type=1326 audit(1793280858.763:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 140.433676][ T28] audit: type=1326 audit(1793280858.763:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 141.147306][ T28] audit: type=1326 audit(1793280858.763:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 141.196780][ T28] audit: type=1326 audit(1793280858.763:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 141.339805][ T28] audit: type=1326 audit(1793280858.763:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6305 comm="syz.0.119" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fa5d0d9f559 code=0x7ffc0000 [ 141.383230][ T28] audit: type=1800 audit(1793280859.853:75): pid=6303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.118" name="file1" dev="sda1" ino=2043 res=0 errno=0 [ 141.653549][ T6321] netlink: 28 bytes leftover after parsing attributes in process `syz.1.123'. [ 142.643277][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 143.053142][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 144.248163][ T6327] netlink: 28 bytes leftover after parsing attributes in process `syz.0.126'. [ 144.730399][ T6348] fuse: Unknown parameter 'group_id00000000000000000000' [ 144.963293][ T5914] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 145.582559][ T1105] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.591831][ T1105] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.618165][ T6353] warning: `syz.0.134' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 145.673109][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 145.681483][ T5914] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 145.693158][ T5914] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 145.714210][ T5914] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.740976][ T5914] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 145.754032][ T5914] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 145.772875][ T5914] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 145.786211][ T27] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 145.797422][ T5914] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 145.808475][ T5914] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.823770][ T5914] usb 2-1: config 0 descriptor?? [ 147.433353][ T9] usb 2-1: USB disconnect, device number 7 [ 147.516503][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 147.524554][ T27] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 147.543164][ T27] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 147.552280][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.594235][ T27] usb 4-1: config 0 descriptor?? [ 147.718643][ T6367] netlink: 28 bytes leftover after parsing attributes in process `syz.0.139'. [ 147.813769][ T27] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 148.017421][ T27] usb 4-1: USB disconnect, device number 2 [ 148.399687][ T6382] fuse: Unknown parameter 'group_id00000000000000000000' [ 148.475813][ T6384] netlink: 28 bytes leftover after parsing attributes in process `syz.0.142'. [ 148.682182][ T6390] netlink: 'syz.3.145': attribute type 1 has an invalid length. [ 148.780455][ T6390] 8021q: adding VLAN 0 to HW filter on device bond1 [ 148.875745][ T6394] bridge1: entered promiscuous mode [ 148.899519][ T6394] bond1: (slave bridge1): making interface the new active one [ 148.913617][ T6394] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 149.236152][ T6409] fuse: Unknown parameter 'group_id00000000000000000000' [ 149.335068][ T6412] netlink: 28 bytes leftover after parsing attributes in process `syz.3.151'. [ 149.416716][ T6414] overlayfs: missing 'lowerdir' [ 149.603210][ T5914] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 151.857750][ T5914] usb 3-1: Using ep0 maxpacket: 32 [ 153.293172][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 153.843106][ T5914] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 153.851543][ T5914] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 153.861850][ T5914] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.893063][ T5914] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 153.902109][ T5914] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 153.913601][ T5914] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 153.926699][ T5914] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 153.935869][ T5914] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.953762][ T5914] usb 3-1: config 0 descriptor?? [ 153.964806][ T5914] usb 3-1: can't set config #0, error -71 [ 153.975039][ T5914] usb 3-1: USB disconnect, device number 4 [ 154.344860][ T6430] netlink: 28 bytes leftover after parsing attributes in process `syz.0.158'. [ 154.383585][ T6433] netlink: 28 bytes leftover after parsing attributes in process `syz.3.159'. [ 154.504811][ T6435] fuse: Bad value for 'user_id' [ 157.013763][ T6462] netlink: 28 bytes leftover after parsing attributes in process `syz.2.168'. [ 159.427295][ T6470] fuse: Bad value for 'user_id' [ 159.532559][ T6472] netlink: 28 bytes leftover after parsing attributes in process `syz.0.172'. [ 159.605277][ T179] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 159.633381][ T6479] netlink: 28 bytes leftover after parsing attributes in process `syz.0.175'. [ 159.805681][ T179] usb 2-1: config 1 interface 0 altsetting 236 endpoint 0x82 is Bulk; changing to Interrupt [ 159.815943][ T179] usb 2-1: config 1 interface 0 altsetting 236 endpoint 0x3 is Bulk; changing to Interrupt [ 159.826390][ T179] usb 2-1: config 1 interface 0 has no altsetting 0 [ 159.836682][ T179] usb 2-1: string descriptor 0 read error: -22 [ 159.843163][ T179] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 159.857549][ T179] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.869981][ T6465] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 159.882596][ T6465] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 159.893440][ T179] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 160.008636][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 160.008652][ T28] audit: type=1326 audit(1793280878.643:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.039077][ T28] audit: type=1326 audit(1793280878.643:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.068651][ T28] audit: type=1326 audit(1793280878.653:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.111406][ T5914] usb 2-1: USB disconnect, device number 8 [ 160.141681][ T28] audit: type=1326 audit(1793280878.673:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.195879][ T28] audit: type=1326 audit(1793280878.673:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.247491][ T28] audit: type=1326 audit(1793280878.673:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.314690][ T28] audit: type=1326 audit(1793280878.653:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.383613][ T28] audit: type=1326 audit(1793280878.673:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.429544][ T28] audit: type=1326 audit(1793280878.673:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.2.177" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 160.471431][ T6489] GUP no longer grows the stack in syz.3.179 (6489): 200000001000-200000c01000 (2000000000c0) [ 160.490484][ T6489] CPU: 0 PID: 6489 Comm: syz.3.179 Not tainted syzkaller #0 [ 160.497840][ T6489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 160.507907][ T6489] Call Trace: [ 160.511231][ T6489] [ 160.514194][ T6489] dump_stack_lvl+0x18c/0x250 [ 160.518908][ T6489] ? show_regs_print_info+0x20/0x20 [ 160.524133][ T6489] ? load_image+0x420/0x420 [ 160.528658][ T6489] ? find_vma+0x134/0x1b0 [ 160.533051][ T6489] fixup_user_fault+0x691/0x750 [ 160.537957][ T6489] fault_in_user_writeable+0x71/0xd0 [ 160.543276][ T6489] futex_lock_pi+0x276/0xa00 [ 160.547908][ T6489] ? fixup_pi_state_owner+0x5f0/0x5f0 [ 160.553330][ T6489] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 160.559344][ T6489] do_futex+0x23d/0x3e0 [ 160.563537][ T6489] ? __ia32_sys_get_robust_list+0x110/0x110 [ 160.569471][ T6489] ? exc_page_fault+0x8c/0x100 [ 160.574272][ T6489] __se_sys_futex+0x3a9/0x440 [ 160.579000][ T6489] ? __x64_sys_futex+0xf0/0xf0 [ 160.583813][ T6489] ? __x64_sys_futex+0x21/0xf0 [ 160.588593][ T6489] do_syscall_64+0x55/0xb0 [ 160.593059][ T6489] ? clear_bhb_loop+0x40/0x90 [ 160.597793][ T6489] ? clear_bhb_loop+0x40/0x90 [ 160.602549][ T6489] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.608462][ T6489] RIP: 0033:0x7f65e7d9f559 [ 160.612903][ T6489] 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 [ 160.632553][ T6489] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 160.641033][ T6489] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 160.649044][ T6489] RDX: 0000000000000002 RSI: 0000000000000086 RDI: 00002000000000c0 [ 160.657032][ T6489] RBP: 00007f65e7e36b20 R08: 00002000000000c0 R09: 00000000fffffffc [ 160.665025][ T6489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.673052][ T6489] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 160.681085][ T6489] [ 160.951789][ T6499] fuse: Bad value for 'user_id' [ 161.229722][ T6508] netlink: 28 bytes leftover after parsing attributes in process `syz.2.185'. [ 163.682652][ T6493] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.691323][ T6493] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.377456][ T6517] netlink: 28 bytes leftover after parsing attributes in process `syz.2.188'. [ 164.503329][ T2136] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 164.693495][ T2136] usb 2-1: device descriptor read/64, error -71 [ 164.994359][ T2136] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 165.203522][ T2136] usb 2-1: device descriptor read/64, error -71 [ 165.346016][ T2136] usb usb2-port1: attempt power cycle [ 165.843594][ T2136] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 165.931212][ T2136] usb 2-1: device descriptor read/8, error -71 [ 166.213730][ T2136] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 166.297144][ T2136] usb 2-1: device descriptor read/8, error -71 [ 166.457387][ T2136] usb usb2-port1: unable to enumerate USB device [ 168.466802][ T6493] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 168.515941][ T6493] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.393363][ T6544] fuse: Bad value for 'fd' [ 169.549367][ T6548] overlayfs: upper fs does not support file handles, falling back to index=off. [ 169.630063][ T6493] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.643887][ T6493] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.652837][ T6493] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.669257][ T6493] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.830621][ T6509] netlink: 28 bytes leftover after parsing attributes in process `syz.3.184'. [ 169.992868][ T28] audit: type=1326 audit(1793280888.623:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.073436][ T28] audit: type=1326 audit(1793280888.623:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.132417][ T6563] fuse: Bad value for 'fd' [ 170.159748][ T6565] netlink: 28 bytes leftover after parsing attributes in process `syz.3.199'. [ 170.190575][ T28] audit: type=1326 audit(1793280888.623:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.226696][ T28] audit: type=1326 audit(1793280888.623:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=43 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.251532][ T28] audit: type=1326 audit(1793280888.623:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.276420][ T28] audit: type=1326 audit(1793280888.623:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.301544][ T28] audit: type=1326 audit(1793280888.623:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.326501][ T28] audit: type=1326 audit(1793280888.623:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 170.442393][ T28] audit: type=1326 audit(1793280888.623:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6557 comm="syz.2.200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 173.283063][ T6584] netlink: 28 bytes leftover after parsing attributes in process `syz.3.207'. [ 173.408835][ T6591] fuse: Bad value for 'fd' [ 173.506663][ T6601] FAULT_INJECTION: forcing a failure. [ 173.506663][ T6601] name failslab, interval 1, probability 0, space 0, times 0 [ 173.524345][ T6601] CPU: 1 PID: 6601 Comm: syz.3.214 Not tainted syzkaller #0 [ 173.531734][ T6601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 173.541867][ T6601] Call Trace: [ 173.545219][ T6601] [ 173.548201][ T6601] dump_stack_lvl+0x18c/0x250 [ 173.552980][ T6601] ? show_regs_print_info+0x20/0x20 [ 173.558325][ T6601] ? load_image+0x420/0x420 [ 173.562884][ T6601] ? __might_sleep+0xe0/0xe0 [ 173.567530][ T6601] ? __lock_acquire+0x7eb0/0x7eb0 [ 173.572612][ T6601] should_fail_ex+0x394/0x4c0 [ 173.577348][ T6601] should_failslab+0x9/0x20 [ 173.581909][ T6601] slab_pre_alloc_hook+0x59/0x300 [ 173.586994][ T6601] ? snd_seq_prioq_new+0x47/0x90 [ 173.591990][ T6601] __kmem_cache_alloc_node+0x53/0x260 [ 173.597441][ T6601] ? snd_seq_prioq_new+0x47/0x90 [ 173.602427][ T6601] kmalloc_trace+0x2a/0xe0 [ 173.606893][ T6601] snd_seq_prioq_new+0x47/0x90 [ 173.611686][ T6601] snd_seq_queue_alloc+0x13b/0x740 [ 173.616858][ T6601] snd_seq_ioctl_create_queue+0x7f/0x3b0 [ 173.622531][ T6601] snd_seq_ioctl+0x28e/0x450 [ 173.627167][ T6601] ? snd_seq_poll+0x1d0/0x1d0 [ 173.631914][ T6601] ? bpf_lsm_file_ioctl+0x9/0x10 [ 173.636882][ T6601] ? security_file_ioctl+0x80/0xa0 [ 173.642025][ T6601] ? snd_seq_poll+0x1d0/0x1d0 [ 173.646741][ T6601] __se_sys_ioctl+0xfd/0x170 [ 173.651378][ T6601] do_syscall_64+0x55/0xb0 [ 173.655833][ T6601] ? clear_bhb_loop+0x40/0x90 [ 173.660562][ T6601] ? clear_bhb_loop+0x40/0x90 [ 173.665291][ T6601] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 173.671219][ T6601] RIP: 0033:0x7f65e7d9f559 [ 173.675664][ T6601] 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 [ 173.695333][ T6601] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 173.703784][ T6601] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 173.711787][ T6601] RDX: 00002000000001c0 RSI: 00000000c08c5332 RDI: 0000000000000003 [ 173.719785][ T6601] RBP: 00007f65e7e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 173.727872][ T6601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.735873][ T6601] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 173.743886][ T6601] [ 173.838105][ T6603] netlink: 28 bytes leftover after parsing attributes in process `syz.1.215'. [ 173.913867][ T6534] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 174.103636][ T6534] usb 3-1: Using ep0 maxpacket: 32 [ 174.119834][ T6534] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 174.166436][ T6534] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 174.258198][ T6534] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.375754][ T6534] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 174.513553][ T6534] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 174.641601][ T6534] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 174.806579][ T6534] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 174.906388][ T6534] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.051786][ T6534] usb 3-1: config 0 descriptor?? [ 175.577281][ T6534] usb 3-1: USB disconnect, device number 5 [ 177.112206][ T6628] fuse: Bad value for 'fd' [ 177.124961][ T6630] netlink: 12 bytes leftover after parsing attributes in process `syz.0.224'. [ 177.135104][ T6630] netlink: 12 bytes leftover after parsing attributes in process `syz.0.224'. [ 177.145730][ T6630] Zero length message leads to an empty skb [ 177.489657][ T6647] netlink: 28 bytes leftover after parsing attributes in process `syz.0.229'. [ 177.713223][ T6534] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 177.926952][ T6534] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.937502][ T6534] usb 4-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 177.946792][ T6534] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.964519][ T6534] as10x_usb: device has been detected [ 177.971894][ T6534] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 178.000988][ T6534] usb 4-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 178.036837][ T6534] as10x_usb: error during firmware upload part1 [ 178.044564][ T6534] Registered device Abilis Systems DVB-Titan [ 179.442474][ T6667] fuse: Bad value for 'fd' [ 179.648865][ T6675] netlink: 28 bytes leftover after parsing attributes in process `syz.1.239'. [ 179.725815][ T6676] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 182.799973][ T6692] fuse: Bad value for 'fd' [ 184.175548][ T6711] netlink: 'syz.0.253': attribute type 2 has an invalid length. [ 184.261157][ T6713] netlink: 28 bytes leftover after parsing attributes in process `syz.0.254'. [ 184.377130][ T8] usb 4-1: USB disconnect, device number 3 [ 184.627699][ T8] Unregistered device Abilis Systems DVB-Titan [ 184.782765][ T8] as10x_usb: device has been disconnected [ 185.453040][ T6722] fuse: Invalid rootmode [ 186.163460][ T5140] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 186.362510][ T6766] netlink: 28 bytes leftover after parsing attributes in process `syz.3.273'. [ 186.373274][ T5140] usb 3-1: Using ep0 maxpacket: 32 [ 187.531402][ T5140] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 189.295874][ T5140] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 189.308290][ T5140] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.326089][ T5140] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 189.335264][ T5140] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 189.346316][ T5140] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 189.359422][ T5140] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 189.368570][ T5140] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.380464][ T5140] usb 3-1: config 0 descriptor?? [ 189.390771][ T5140] usb 3-1: can't set config #0, error -71 [ 189.408472][ T5140] usb 3-1: USB disconnect, device number 6 [ 189.481461][ T6778] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 189.722176][ T6786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.276'. [ 190.633587][ T6798] netlink: 'syz.0.282': attribute type 1 has an invalid length. [ 190.710686][ T6798] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 20000 - 0 [ 190.739601][ T6798] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 20000 - 0 [ 190.748588][ T6798] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 20000 - 0 [ 190.757551][ T6798] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 20000 - 0 [ 190.768886][ T6798] bond1: (slave geneve2): making interface the new active one [ 190.778942][ T6798] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 190.798591][ T6798] netlink: 28 bytes leftover after parsing attributes in process `syz.0.282'. [ 190.812624][ T6798] 8021q: adding VLAN 0 to HW filter on device bond1 [ 190.845692][ T6798] syz.0.282 (6798) used greatest stack depth: 20120 bytes left [ 191.797431][ T5848] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 192.041233][ T5848] usb 2-1: Using ep0 maxpacket: 32 [ 192.068415][ T5848] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 192.083124][ T5848] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 192.105028][ T5848] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.141287][ T5848] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 192.182166][ T5848] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 192.225313][ T5848] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 192.270314][ T5848] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 192.280598][ T6830] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 192.309453][ T5848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.356838][ T5848] usb 2-1: config 0 descriptor?? [ 192.710491][ T5848] usb 2-1: USB disconnect, device number 13 [ 193.175168][ T6843] netlink: 'syz.0.296': attribute type 1 has an invalid length. [ 193.209496][ T6848] fuse: Bad value for 'rootmode' [ 193.267670][ T6843] netlink: 28 bytes leftover after parsing attributes in process `syz.0.296'. [ 193.287988][ T6843] 8021q: adding VLAN 0 to HW filter on device bond2 [ 193.483183][ T6538] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 193.663225][ T5848] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 193.670588][ T6538] usb 3-1: Using ep0 maxpacket: 16 [ 193.679405][ T6538] usb 3-1: config 4 has an invalid interface number: 9 but max is 0 [ 193.690676][ T6538] usb 3-1: config 4 has no interface number 0 [ 193.698210][ T6538] usb 3-1: config 4 interface 9 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 193.711622][ T6538] usb 3-1: config 4 interface 9 altsetting 2 bulk endpoint 0x84 has invalid maxpacket 64 [ 193.722955][ T6538] usb 3-1: config 4 interface 9 has no altsetting 0 [ 193.737699][ T6538] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=76.fe [ 193.748454][ T6538] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.756697][ T6538] usb 3-1: Product: syz [ 193.761094][ T6538] usb 3-1: Manufacturer: syz [ 193.767310][ T6538] usb 3-1: SerialNumber: syz [ 193.785236][ T6849] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 193.792668][ T6849] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 193.820809][ T6538] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 193.863105][ T5848] usb 4-1: Using ep0 maxpacket: 8 [ 193.870886][ T5848] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 193.890479][ T5848] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 193.901834][ T5848] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 193.917021][ T5848] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 193.927986][ T5848] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 193.955965][ T5848] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 193.968591][ T5848] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.042194][ T1105] usb 3-1: Failed to submit usb control message: -71 [ 194.042467][ T6496] usb 3-1: USB disconnect, device number 7 [ 194.061490][ T1105] usb 3-1: unable to send the bmi data to the device: -71 [ 194.068854][ T1105] usb 3-1: unable to get target info from device [ 194.081844][ T1105] usb 3-1: could not get target info (-71) [ 194.098383][ T1105] usb 3-1: could not probe fw (-71) [ 194.195960][ T5848] usb 4-1: usb_control_msg returned -32 [ 194.201874][ T5848] usbtmc 4-1:16.0: can't read capabilities [ 194.498678][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.505163][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.768126][ T6874] netlink: 28 bytes leftover after parsing attributes in process `syz.1.304'. [ 195.016021][ T6875] usbtmc 4-1:16.0: usb_control_msg returned -71 [ 195.309249][ T6530] usb 4-1: USB disconnect, device number 4 [ 198.184985][ T6881] fuse: Bad value for 'rootmode' [ 198.247311][ T6887] netlink: 'syz.3.309': attribute type 1 has an invalid length. [ 198.261047][ T6885] netlink: 8 bytes leftover after parsing attributes in process `syz.0.308'. [ 198.318585][ T6889] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 198.329453][ T6889] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 198.355081][ T6889] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 198.386980][ T6889] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 198.415402][ T6889] bond2: (slave geneve2): making interface the new active one [ 198.424908][ T6889] bond2: (slave geneve2): Enslaving as an active interface with an up link [ 198.447997][ T6887] netlink: 28 bytes leftover after parsing attributes in process `syz.3.309'. [ 198.472531][ T6887] 8021q: adding VLAN 0 to HW filter on device bond2 [ 198.485307][ T6892] netlink: 'syz.2.310': attribute type 2 has an invalid length. [ 198.673371][ T5848] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 198.678532][ T6901] netlink: 'syz.0.315': attribute type 7 has an invalid length. [ 198.695802][ T6901] netlink: 'syz.0.315': attribute type 7 has an invalid length. [ 198.875312][ T5848] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 198.893108][ T5848] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 198.922888][ T5848] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 198.975997][ T5848] usb 2-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 198.995475][ T5848] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.025906][ T5848] usb 2-1: Product: syz [ 199.030167][ T5848] usb 2-1: Manufacturer: syz [ 199.051013][ T5848] usb 2-1: SerialNumber: syz [ 199.468258][ C0] usb 2-1: received EP1 urb->status = -2 [ 199.480516][ T5848] usb 2-1: unable to init card! (ret=-90) [ 199.594228][ T5848] snd-usb-caiaq: probe of 2-1:1.0 failed with error -90 [ 199.694219][ T6912] fuse: Bad value for 'rootmode' [ 199.709774][ T5848] usb 2-1: USB disconnect, device number 14 [ 199.998545][ T6921] netlink: 'syz.0.322': attribute type 2 has an invalid length. [ 200.072470][ T6924] netlink: 'syz.0.323': attribute type 1 has an invalid length. [ 200.110133][ T6924] netlink: 28 bytes leftover after parsing attributes in process `syz.0.323'. [ 200.121739][ T6924] 8021q: adding VLAN 0 to HW filter on device bond3 [ 200.223169][ T6496] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 200.423321][ T6496] usb 4-1: Using ep0 maxpacket: 32 [ 200.441201][ T6496] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 200.454418][ T6496] usb 4-1: config 0 has no interfaces? [ 200.460536][ T6496] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 200.472369][ T6496] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.500983][ T6496] usb 4-1: config 0 descriptor?? [ 200.697947][ T6942] fuse: Unknown parameter 'use00000000000000000000' [ 201.197881][ T6538] usb 4-1: USB disconnect, device number 5 [ 201.399675][ T6948] netlink: 'syz.0.332': attribute type 1 has an invalid length. [ 201.458426][ T6948] netlink: 28 bytes leftover after parsing attributes in process `syz.0.332'. [ 201.478265][ T6948] 8021q: adding VLAN 0 to HW filter on device bond4 [ 202.663767][ T6966] fuse: Unknown parameter 'use00000000000000000000' [ 203.366629][ T6979] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 203.867888][ T6988] netlink: 28 bytes leftover after parsing attributes in process `syz.0.347'. [ 206.643296][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 207.317479][ T7022] netlink: 'syz.1.358': attribute type 1 has an invalid length. [ 207.649117][ T7024] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 207.723226][ T7024] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 207.759919][ T7024] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 207.796487][ T7024] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 207.828031][ T7024] bond1: (slave geneve2): making interface the new active one [ 207.864865][ T7024] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 207.900396][ T7026] netlink: 28 bytes leftover after parsing attributes in process `syz.1.358'. [ 207.966498][ T7026] 8021q: adding VLAN 0 to HW filter on device bond1 [ 209.063280][ T6496] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 209.983448][ T6496] usb 3-1: Using ep0 maxpacket: 32 [ 209.996404][ T6496] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 210.005980][ T6496] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 210.026520][ T6496] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 210.057470][ T6496] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 210.094147][ T6496] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 210.114350][ T6496] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 210.145342][ T7062] netlink: 'syz.1.370': attribute type 1 has an invalid length. [ 210.146525][ T6496] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 210.168668][ T7063] netlink: 8 bytes leftover after parsing attributes in process `syz.3.371'. [ 210.178566][ T6496] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.198629][ T6496] usb 3-1: config 0 descriptor?? [ 210.302789][ T7070] netlink: 28 bytes leftover after parsing attributes in process `syz.1.370'. [ 210.314457][ T7070] 8021q: adding VLAN 0 to HW filter on device bond2 [ 210.429156][ T5848] usb 3-1: USB disconnect, device number 8 [ 211.933113][ T7057] Bluetooth: hci0: command 0x0406 tx timeout [ 211.939254][ T7057] Bluetooth: hci1: command 0x0406 tx timeout [ 211.948657][ T7057] Bluetooth: hci2: command 0x0406 tx timeout [ 211.955776][ T7057] Bluetooth: hci3: command 0x0406 tx timeout [ 213.555848][ T7088] netlink: 20 bytes leftover after parsing attributes in process `syz.0.379'. [ 214.486479][ T7097] ======================================================= [ 214.486479][ T7097] WARNING: The mand mount option has been deprecated and [ 214.486479][ T7097] and is ignored by this kernel. Remove the mand [ 214.486479][ T7097] option from the mount to silence this warning. [ 214.486479][ T7097] ======================================================= [ 214.601086][ T7098] fuse: Invalid rootmode [ 214.658124][ T7097] jffs2: notice: (7097) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 215.152790][ T7104] fuse: Unknown parameter 'user_i00000000000000000000' [ 216.098376][ T7111] netlink: 28 bytes leftover after parsing attributes in process `syz.2.386'. [ 219.460270][ T7123] netlink: 8 bytes leftover after parsing attributes in process `syz.1.392'. [ 219.735610][ T7128] fuse: Bad value for 'rootmode' [ 223.822059][ T7149] overlayfs: failed to resolve './file0': -2 [ 224.989395][ T7150] netlink: 28 bytes leftover after parsing attributes in process `syz.3.399'. [ 227.662236][ T7157] netlink: 8 bytes leftover after parsing attributes in process `syz.0.403'. [ 227.749974][ T7159] fuse: Bad value for 'rootmode' [ 229.287350][ T7172] jffs2: notice: (7172) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 230.859888][ T7199] fuse: Bad value for 'rootmode' [ 232.132617][ T7203] syz.3.413 (7203) used greatest stack depth: 17896 bytes left [ 232.466344][ T7208] netlink: 28 bytes leftover after parsing attributes in process `syz.0.416'. [ 233.026036][ T7218] jffs2: notice: (7218) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 233.136055][ T7223] tipc: Failed to remove unknown binding: 66,0,2/0:1875334156/1875334157 [ 233.152450][ T7223] tipc: Failed to remove unknown binding: 66,0,2/0:1875334156/1875334157 [ 233.217575][ T7226] netlink: 40 bytes leftover after parsing attributes in process `syz.2.423'. [ 235.679948][ T7228] fuse: Unknown parameter 'use00000000000000000000' [ 238.114331][ T7254] netlink: 28 bytes leftover after parsing attributes in process `syz.2.432'. [ 238.469592][ T7255] jffs2: notice: (7255) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 241.028081][ T7272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.439'. [ 241.117369][ T7274] fuse: Unknown parameter 'use00000000000000000000' [ 241.269765][ T7282] jffs2: notice: (7282) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 241.530733][ T7288] FAULT_INJECTION: forcing a failure. [ 241.530733][ T7288] name failslab, interval 1, probability 0, space 0, times 0 [ 241.563073][ T7288] CPU: 1 PID: 7288 Comm: syz.2.446 Not tainted syzkaller #0 [ 241.570521][ T7288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 241.580663][ T7288] Call Trace: [ 241.583996][ T7288] [ 241.586978][ T7288] dump_stack_lvl+0x18c/0x250 [ 241.591737][ T7288] ? show_regs_print_info+0x20/0x20 [ 241.597011][ T7288] ? load_image+0x420/0x420 [ 241.601703][ T7288] ? __might_sleep+0xe0/0xe0 [ 241.606368][ T7288] ? __lock_acquire+0x7eb0/0x7eb0 [ 241.611461][ T7288] ? mark_lock+0x94/0x320 [ 241.615869][ T7288] should_fail_ex+0x394/0x4c0 [ 241.620617][ T7288] should_failslab+0x9/0x20 [ 241.625179][ T7288] slab_pre_alloc_hook+0x59/0x300 [ 241.630256][ T7288] kmem_cache_alloc+0x5a/0x2d0 [ 241.635082][ T7288] ? mas_alloc_nodes+0x2f8/0x8c0 [ 241.640067][ T7288] mas_alloc_nodes+0x2f8/0x8c0 [ 241.644876][ T7288] mas_preallocate+0xa1f/0x1170 [ 241.649793][ T7288] ? lockdep_softirqs_off+0x440/0x440 [ 241.655205][ T7288] ? mas_destroy+0x20a0/0x20a0 [ 241.660008][ T7288] ? vma_iter_config+0xe6/0x270 [ 241.664900][ T7288] __split_vma+0x2dd/0xc20 [ 241.669388][ T7288] ? mmap_write_unlock+0x160/0x160 [ 241.674557][ T7288] ? split_vma+0x8f/0x110 [ 241.678939][ T7288] userfaultfd_ioctl+0x3f7f/0x4a60 [ 241.684137][ T7288] ? userfaultfd_poll+0x1c0/0x1c0 [ 241.689203][ T7288] ? do_vfs_ioctl+0x156c/0x1cc0 [ 241.694106][ T7288] ? __ia32_compat_sys_ioctl+0x8a0/0x8a0 [ 241.699786][ T7288] ? tomoyo_path_number_perm+0x217/0x5e0 [ 241.705457][ T7288] ? __lock_acquire+0x7eb0/0x7eb0 [ 241.710516][ T7288] ? tomoyo_path_number_perm+0x4b7/0x5e0 [ 241.716187][ T7288] ? __kmem_cache_free+0xba/0x1f0 [ 241.721245][ T7288] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 241.726913][ T7288] ? tomoyo_path_number_perm+0x217/0x5e0 [ 241.732601][ T7288] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 241.738153][ T7288] ? bpf_lsm_file_ioctl+0x9/0x10 [ 241.743132][ T7288] ? security_file_ioctl+0x80/0xa0 [ 241.748303][ T7288] ? userfaultfd_poll+0x1c0/0x1c0 [ 241.753367][ T7288] __se_sys_ioctl+0xfd/0x170 [ 241.758000][ T7288] do_syscall_64+0x55/0xb0 [ 241.762447][ T7288] ? clear_bhb_loop+0x40/0x90 [ 241.767186][ T7288] ? clear_bhb_loop+0x40/0x90 [ 241.771922][ T7288] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.777862][ T7288] RIP: 0033:0x7fbf3dd9f559 [ 241.782310][ T7288] 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 [ 241.801966][ T7288] RSP: 002b:00007fbf3eccf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 241.810488][ T7288] RAX: ffffffffffffffda RBX: 00007fbf3e025fa0 RCX: 00007fbf3dd9f559 [ 241.818504][ T7288] RDX: 0000200000000280 RSI: 00000000c020aa00 RDI: 0000000000000004 [ 241.826615][ T7288] RBP: 00007fbf3de36b20 R08: 0000000000000000 R09: 0000000000000000 [ 241.834624][ T7288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 241.842638][ T7288] R13: 00007fbf3e026038 R14: 00007fbf3e025fa0 R15: 00007ffd47d430f8 [ 241.850663][ T7288] [ 242.294911][ T7297] fuse: Unknown parameter 'user_i00000000000000000000' [ 242.356947][ T7301] netlink: 8 bytes leftover after parsing attributes in process `syz.3.452'. [ 242.418706][ T7303] netlink: 28 bytes leftover after parsing attributes in process `syz.1.453'. [ 242.452399][ T7305] netlink: 28 bytes leftover after parsing attributes in process `syz.0.454'. [ 243.384689][ T7333] netlink: 'syz.1.466': attribute type 1 has an invalid length. [ 243.475238][ T7338] netlink: 28 bytes leftover after parsing attributes in process `syz.0.468'. [ 243.516797][ T7333] netlink: 28 bytes leftover after parsing attributes in process `syz.1.466'. [ 243.543429][ T7333] 8021q: adding VLAN 0 to HW filter on device bond3 [ 244.393685][ T7346] netlink: 28 bytes leftover after parsing attributes in process `syz.1.471'. [ 244.493553][ T7350] netlink: 28 bytes leftover after parsing attributes in process `syz.0.472'. [ 244.713749][ T7355] jffs2: notice: (7355) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 245.397376][ T7363] netlink: 28 bytes leftover after parsing attributes in process `syz.3.483'. [ 248.329082][ T7375] netlink: 28 bytes leftover after parsing attributes in process `syz.0.480'. [ 248.431137][ T7379] fuse: Unknown parameter '0x0000000000000004' [ 248.552459][ T7384] netlink: 28 bytes leftover after parsing attributes in process `syz.2.485'. [ 249.195605][ T7386] jffs2: notice: (7386) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 251.518595][ T7398] netlink: 'syz.1.489': attribute type 24 has an invalid length. [ 251.529930][ T7398] netlink: 16 bytes leftover after parsing attributes in process `syz.1.489'. [ 251.564557][ T7398] bond4: option ad_actor_sys_prio: invalid value (0) [ 251.572806][ T7398] bond4: option ad_actor_sys_prio: allowed values 1 - 65535 [ 251.583452][ T7398] bond4 (unregistering): Released all slaves [ 251.808507][ T7409] netlink: 28 bytes leftover after parsing attributes in process `syz.1.493'. [ 252.141044][ T7417] netlink: 28 bytes leftover after parsing attributes in process `syz.2.496'. [ 252.308381][ T7419] FAULT_INJECTION: forcing a failure. [ 252.308381][ T7419] name failslab, interval 1, probability 0, space 0, times 0 [ 252.365101][ T7419] CPU: 0 PID: 7419 Comm: syz.3.497 Not tainted syzkaller #0 [ 252.372481][ T7419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 252.382581][ T7419] Call Trace: [ 252.385910][ T7419] [ 252.388880][ T7419] dump_stack_lvl+0x18c/0x250 [ 252.393651][ T7419] ? show_regs_print_info+0x20/0x20 [ 252.398903][ T7419] ? load_image+0x420/0x420 [ 252.403459][ T7419] ? __lock_acquire+0x7eb0/0x7eb0 [ 252.408543][ T7419] should_fail_ex+0x394/0x4c0 [ 252.413293][ T7419] should_failslab+0x9/0x20 [ 252.417849][ T7419] slab_pre_alloc_hook+0x59/0x300 [ 252.422932][ T7419] ? sctp_endpoint_new+0x86/0xa10 [ 252.428008][ T7419] __kmem_cache_alloc_node+0x53/0x260 [ 252.433433][ T7419] ? sctp_endpoint_new+0x86/0xa10 [ 252.438512][ T7419] kmalloc_trace+0x2a/0xe0 [ 252.442989][ T7419] sctp_endpoint_new+0x86/0xa10 [ 252.447897][ T7419] ? __raw_spin_lock_init+0x45/0x100 [ 252.453241][ T7419] sctp_init_sock+0x95f/0x11f0 [ 252.458070][ T7419] sctp_v6_init_sock+0x16/0x70 [ 252.462888][ T7419] inet6_create+0xdf9/0x1160 [ 252.467540][ T7419] __sock_create+0x49e/0x940 [ 252.472221][ T7419] __sys_socket+0xd7/0x1b0 [ 252.476728][ T7419] __x64_sys_socket+0x7a/0x90 [ 252.481473][ T7419] do_syscall_64+0x55/0xb0 [ 252.485939][ T7419] ? clear_bhb_loop+0x40/0x90 [ 252.490665][ T7419] ? clear_bhb_loop+0x40/0x90 [ 252.495402][ T7419] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.501351][ T7419] RIP: 0033:0x7f65e7d9f559 [ 252.505818][ T7419] 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 [ 252.525572][ T7419] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 252.534051][ T7419] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 252.542068][ T7419] RDX: 0000000000000084 RSI: 0000000000000005 RDI: 000000000000000a [ 252.550085][ T7419] RBP: 00007f65e7e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 252.558138][ T7419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.566158][ T7419] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 252.574203][ T7419] [ 254.878685][ T7425] jffs2: notice: (7425) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 255.255399][ T7445] netlink: 28 bytes leftover after parsing attributes in process `syz.0.505'. [ 255.293150][ T6533] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 255.372574][ T7448] jffs2: notice: (7448) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 255.493623][ T6533] usb 4-1: Using ep0 maxpacket: 32 [ 255.503296][ T6533] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 255.523204][ T6533] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.534952][ T6533] usb 4-1: config 0 descriptor?? [ 255.553385][ T6533] gspca_main: sunplus-2.14.0 probing 041e:400b [ 255.636451][ T7458] jffs2: notice: (7458) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 255.790858][ T6533] gspca_sunplus: reg_w_riv err -71 [ 255.801046][ T6533] sunplus: probe of 4-1:0.0 failed with error -71 [ 255.828225][ T6533] usb 4-1: USB disconnect, device number 6 [ 255.949636][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.956175][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.320065][ T7476] netlink: 28 bytes leftover after parsing attributes in process `syz.1.516'. [ 256.493474][ T7479] jffs2: notice: (7479) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 256.987840][ T7486] netlink: 'syz.0.519': attribute type 1 has an invalid length. [ 257.077103][ T7486] netlink: 28 bytes leftover after parsing attributes in process `syz.0.519'. [ 257.087729][ T7486] 8021q: adding VLAN 0 to HW filter on device bond5 [ 257.203506][ T6533] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 257.395540][ T6533] usb 4-1: Using ep0 maxpacket: 32 [ 257.403312][ T6533] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 257.412353][ T6533] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 257.421624][ T6533] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 257.432463][ T6533] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 257.446625][ T6533] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 257.456041][ T6533] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.475929][ T6533] usb 4-1: config 0 descriptor?? [ 257.539095][ T7509] netlink: 28 bytes leftover after parsing attributes in process `syz.1.529'. [ 257.696012][ T5140] usb 4-1: USB disconnect, device number 7 [ 257.940831][ T28] audit: type=1326 audit(1793280976.573:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 257.969123][ T28] audit: type=1326 audit(1793280976.573:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.000213][ T28] audit: type=1326 audit(1793280976.613:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.028043][ T28] audit: type=1326 audit(1793280976.613:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.053062][ T28] audit: type=1326 audit(1793280976.613:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.077980][ T28] audit: type=1326 audit(1793280976.613:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.102377][ T28] audit: type=1326 audit(1793280976.613:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.128365][ T28] audit: type=1326 audit(1793280976.613:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=91 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.154221][ T28] audit: type=1326 audit(1793280976.613:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7510 comm="syz.2.530" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf3dd9f559 code=0x7ffc0000 [ 258.477903][ T7523] fuse: Unknown parameter '0x0000000000000004' [ 259.677958][ T7536] jffs2: notice: (7536) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 260.302360][ T7545] netlink: 28 bytes leftover after parsing attributes in process `syz.0.543'. [ 260.458197][ T7555] fuse: Unknown parameter '0x0000000000000004' [ 260.604740][ T7560] jffs2: notice: (7560) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 261.069763][ T7567] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.601341][ T7580] fuse: Unknown parameter '0x0000000000000004' [ 262.229574][ T7585] netlink: 28 bytes leftover after parsing attributes in process `syz.1.558'. [ 262.281577][ T7587] netlink: 8 bytes leftover after parsing attributes in process `syz.0.559'. [ 262.386936][ T7590] jffs2: notice: (7590) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 263.338903][ T7605] fuse: Unknown parameter '0x0000000000000004' [ 263.479615][ T7611] netlink: 8 bytes leftover after parsing attributes in process `syz.2.570'. [ 263.670706][ T7618] jffs2: notice: (7618) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 264.699468][ T7630] netlink: 28 bytes leftover after parsing attributes in process `syz.2.576'. [ 268.724712][ T28] audit: type=1326 audit(1793280987.363:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.162702][ T28] audit: type=1326 audit(1793280987.363:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.541072][ T28] audit: type=1326 audit(1793280987.383:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.584937][ T7653] jffs2: notice: (7653) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 269.722055][ T28] audit: type=1326 audit(1793280987.383:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.769628][ T28] audit: type=1326 audit(1793280987.383:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.861004][ T28] audit: type=1326 audit(1793280987.383:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 269.938516][ T28] audit: type=1326 audit(1793280987.383:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 270.028998][ T28] audit: type=1326 audit(1793280987.863:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 270.433644][ T28] audit: type=1326 audit(1793280987.863:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7647 comm="syz.3.581" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 271.030903][ T7667] jffs2: notice: (7667) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 271.612588][ T7678] netlink: 'syz.1.592': attribute type 1 has an invalid length. [ 271.754206][ T7678] netlink: 28 bytes leftover after parsing attributes in process `syz.1.592'. [ 272.773599][ T7706] jffs2: notice: (7706) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 273.446558][ T5848] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 273.653086][ T5848] usb 4-1: Using ep0 maxpacket: 32 [ 273.681162][ T5848] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 273.700246][ T5848] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 273.731242][ T5848] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 273.771073][ T5848] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 273.802410][ T5848] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 273.816673][ T5848] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 273.832153][ T5848] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.874760][ T5848] usb 4-1: config 0 descriptor?? [ 274.122076][ T6534] usb 4-1: USB disconnect, device number 8 [ 275.195983][ T7736] input: syz1 as /devices/virtual/input/input6 [ 276.704003][ T7747] tipc: Started in network mode [ 276.709147][ T7747] tipc: Node identity aaaaaaaaaaaa, cluster identity 4711 [ 276.717271][ T7747] tipc: Enabled bearer , priority 0 [ 277.488215][ T7755] netlink: 28 bytes leftover after parsing attributes in process `syz.1.621'. [ 277.779475][ T5848] tipc: Node number set to 43690 [ 278.677653][ T7769] netlink: 28 bytes leftover after parsing attributes in process `syz.2.625'. [ 281.673790][ T7807] netlink: 28 bytes leftover after parsing attributes in process `syz.2.635'. [ 282.369725][ T5848] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 282.797455][ T5848] usb 4-1: Using ep0 maxpacket: 8 [ 283.620733][ T5848] usb 4-1: unable to get BOS descriptor or descriptor too short [ 283.662633][ T5848] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 283.718399][ T5848] usb 4-1: can't read configurations, error -71 [ 284.587772][ T7833] netlink: 28 bytes leftover after parsing attributes in process `syz.3.644'. [ 287.674164][ T7848] netlink: 28 bytes leftover after parsing attributes in process `syz.2.648'. [ 292.093999][ T7885] netlink: 28 bytes leftover after parsing attributes in process `syz.3.658'. [ 295.506742][ T7909] jffs2: notice: (7909) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 295.598231][ T8] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 296.533299][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 296.546987][ T8] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 296.563052][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.604960][ T8] usb 3-1: config 0 descriptor?? [ 296.617587][ T8] gspca_main: sunplus-2.14.0 probing 041e:400b [ 296.798837][ T7939] netlink: 28 bytes leftover after parsing attributes in process `syz.0.675'. [ 296.830066][ T8] gspca_sunplus: reg_w_riv err -71 [ 296.843145][ T8] sunplus: probe of 3-1:0.0 failed with error -71 [ 296.851947][ T8] usb 3-1: USB disconnect, device number 9 [ 296.958352][ T7944] jffs2: notice: (7944) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 298.381210][ T7972] netlink: 28 bytes leftover after parsing attributes in process `syz.1.686'. [ 298.447344][ T7974] jffs2: notice: (7974) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 298.835780][ T7980] netlink: 28 bytes leftover after parsing attributes in process `syz.1.689'. [ 300.442463][ T8000] netlink: 28 bytes leftover after parsing attributes in process `syz.2.695'. [ 300.944595][ T8012] rxe_eth0 speed is unknown, defaulting to 1000 [ 302.693644][ T8019] sched: RT throttling activated [ 304.241133][ T8036] netlink: 28 bytes leftover after parsing attributes in process `syz.0.706'. [ 307.379174][ T8083] jffs2: notice: (8083) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 308.492894][ T8102] jffs2: notice: (8102) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 309.134795][ T8128] jffs2: notice: (8128) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 313.024315][ T8250] netlink: 28 bytes leftover after parsing attributes in process `syz.1.768'. [ 317.400862][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.407929][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.799719][ T8318] jffs2: notice: (8318) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 317.978779][ T8322] netlink: 28 bytes leftover after parsing attributes in process `syz.0.790'. [ 319.264459][ T8340] tipc: Enabling of bearer rejected, failed to enable media [ 320.010722][ T8353] jffs2: notice: (8353) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 321.444369][ T8372] netlink: 28 bytes leftover after parsing attributes in process `syz.0.806'. [ 321.526623][ T8374] netlink: 8 bytes leftover after parsing attributes in process `syz.3.804'. [ 321.548789][ T8374] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 322.696141][ T8389] netlink: 8 bytes leftover after parsing attributes in process `syz.2.812'. [ 322.843196][ T8394] jffs2: notice: (8394) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 324.287380][ T8412] jffs2: notice: (8412) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 324.647171][ T8425] netlink: 8 bytes leftover after parsing attributes in process `syz.2.823'. [ 325.633682][ T8433] netlink: 28 bytes leftover after parsing attributes in process `syz.0.824'. [ 326.972433][ T8461] netlink: 8 bytes leftover after parsing attributes in process `syz.1.836'. [ 329.825624][ T8496] netlink: 8 bytes leftover after parsing attributes in process `syz.1.846'. [ 329.859376][ T8495] netlink: 28 bytes leftover after parsing attributes in process `syz.2.847'. [ 330.091731][ T8506] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 330.107508][ T8506] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.258799][ T8510] overlayfs: failed to clone upperpath [ 331.667713][ T8520] netlink: 8 bytes leftover after parsing attributes in process `syz.0.857'. [ 335.324111][ T8548] netlink: 28 bytes leftover after parsing attributes in process `syz.1.866'. [ 335.440145][ T8550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.867'. [ 336.760413][ T8560] Bluetooth: MGMT ver 1.22 [ 338.487052][ T8601] netlink: 28 bytes leftover after parsing attributes in process `syz.2.881'. [ 339.684750][ T8628] FAULT_INJECTION: forcing a failure. [ 339.684750][ T8628] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 339.699200][ T8628] CPU: 0 PID: 8628 Comm: syz.3.892 Not tainted syzkaller #0 [ 339.706663][ T8628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 339.716768][ T8628] Call Trace: [ 339.720099][ T8628] [ 339.723080][ T8628] dump_stack_lvl+0x18c/0x250 [ 339.727831][ T8628] ? show_regs_print_info+0x20/0x20 [ 339.733091][ T8628] ? load_image+0x420/0x420 [ 339.737647][ T8628] ? __might_fault+0xaa/0x120 [ 339.742374][ T8628] ? __lock_acquire+0x7eb0/0x7eb0 [ 339.747457][ T8628] ? __virt_addr_valid+0x10c/0x380 [ 339.752626][ T8628] should_fail_ex+0x394/0x4c0 [ 339.757366][ T8628] _copy_to_user+0x2f/0xa0 [ 339.761847][ T8628] tomoyo_flush+0x170/0x5b0 [ 339.766416][ T8628] tomoyo_read_domain+0x42b/0xd80 [ 339.771513][ T8628] tomoyo_read_control+0x2c6/0x4d0 [ 339.776709][ T8628] ? tomoyo_read_control+0x109/0x4d0 [ 339.782065][ T8628] ? tomoyo_realpath_nofollow+0x110/0x110 [ 339.787869][ T8628] vfs_read+0x298/0x990 [ 339.792098][ T8628] ? kernel_read+0x1e0/0x1e0 [ 339.796750][ T8628] ? __fget_files+0x28/0x460 [ 339.801400][ T8628] ? __fget_files+0x3fc/0x460 [ 339.806156][ T8628] ? __fdget_pos+0x2a3/0x330 [ 339.810807][ T8628] ? ksys_read+0x74/0x260 [ 339.815197][ T8628] ksys_read+0x151/0x260 [ 339.819502][ T8628] ? vfs_write+0x9a0/0x9a0 [ 339.824000][ T8628] ? lockdep_hardirqs_on+0x98/0x150 [ 339.829275][ T8628] do_syscall_64+0x55/0xb0 [ 339.833753][ T8628] ? clear_bhb_loop+0x40/0x90 [ 339.838489][ T8628] ? clear_bhb_loop+0x40/0x90 [ 339.843230][ T8628] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 339.849184][ T8628] RIP: 0033:0x7f65e7d9f559 [ 339.853672][ T8628] 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 [ 339.873336][ T8628] RSP: 002b:00007f65e8d57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 339.881807][ T8628] RAX: ffffffffffffffda RBX: 00007f65e8025fa0 RCX: 00007f65e7d9f559 [ 339.889828][ T8628] RDX: 0000000000002020 RSI: 0000200000002c80 RDI: 0000000000000003 [ 339.897852][ T8628] RBP: 00007f65e7e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 339.905879][ T8628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 339.913899][ T8628] R13: 00007f65e8026038 R14: 00007f65e8025fa0 R15: 00007ffe1af43d48 [ 339.921944][ T8628] [ 340.717454][ T28] audit: type=1326 audit(1793281059.313:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.104482][ T28] audit: type=1326 audit(1793281059.313:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.499757][ T28] audit: type=1326 audit(1793281059.323:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.635399][ T28] audit: type=1326 audit(1793281059.323:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.662990][ T28] audit: type=1326 audit(1793281059.333:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.703477][ T28] audit: type=1326 audit(1793281059.333:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.792994][ T28] audit: type=1326 audit(1793281059.333:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.806401][ T8649] jffs2: notice: (8649) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 341.863180][ T28] audit: type=1326 audit(1793281059.343:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 341.995233][ T28] audit: type=1326 audit(1793281059.343:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 342.304046][ T8654] netlink: 28 bytes leftover after parsing attributes in process `syz.1.899'. [ 342.328489][ T28] audit: type=1326 audit(1793281059.343:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.3.894" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7f65e7d9f559 code=0x7ffc0000 [ 342.386704][ T8656] netlink: 28 bytes leftover after parsing attributes in process `syz.2.901'. [ 343.830482][ T8679] netlink: 'syz.0.910': attribute type 3 has an invalid length. [ 343.840364][ T8679] netlink: 24 bytes leftover after parsing attributes in process `syz.0.910'. [ 343.861903][ T8679] ------------[ cut here ]------------ [ 343.867827][ T8679] memcpy: detected field-spanning write (size 32) of single field "&new->sel" at net/sched/cls_u32.c:871 (size 16) [ 343.885453][ T8679] WARNING: CPU: 1 PID: 8679 at net/sched/cls_u32.c:871 u32_change+0x1ead/0x29a0 [ 343.894774][ T8679] Modules linked in: [ 343.898788][ T8679] CPU: 1 PID: 8679 Comm: syz.0.910 Not tainted syzkaller #0 [ 343.906255][ T8679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 343.916752][ T8679] RIP: 0010:u32_change+0x1ead/0x29a0 [ 343.922129][ T8679] Code: 18 eb 33 e8 95 95 ca f8 c6 05 87 06 bb 06 01 b9 10 00 00 00 48 c7 c7 00 03 e9 8b 4c 89 fe 48 c7 c2 80 03 e9 8b e8 93 43 94 f8 <0f> 0b e9 8d ee ff ff e8 67 95 ca f8 48 b8 00 00 00 00 00 fc ff df [ 343.941957][ T8679] RSP: 0018:ffffc9000c5aed40 EFLAGS: 00010246 [ 343.948304][ T8679] RAX: 193c9b5a78f79900 RBX: 0000000000000010 RCX: 0000000000080000 [ 343.956883][ T8679] RDX: ffffc9000ca69000 RSI: 0000000000007066 RDI: 0000000000007067 [ 343.966284][ T8679] RBP: ffffc9000c5aef18 R08: ffffc9000c5ae947 R09: 1ffff920018b5d28 [ 343.974558][ T8679] R10: dffffc0000000000 R11: fffff520018b5d29 R12: 1ffff920018b5dbc [ 343.982597][ T8679] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000020 [ 343.990739][ T8679] FS: 00007fa5d1bc96c0(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 344.000162][ T8679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 344.006973][ T8679] CR2: 00007f4bd81fc098 CR3: 000000002f906000 CR4: 00000000003506e0 [ 344.015140][ T8679] Call Trace: [ 344.018483][ T8679] [ 344.021481][ T8679] ? u32_get+0x370/0x370 [ 344.025879][ T8679] ? u32_get+0x370/0x370 [ 344.030185][ T8679] tc_new_tfilter+0x13a7/0x1980 [ 344.035177][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.041245][ T8679] ? rcu_read_unlock+0x8c/0xa0 [ 344.046148][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.052197][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.058347][ T8679] rtnetlink_rcv_msg+0x892/0xf90 [ 344.063413][ T8679] ? rtnetlink_rcv_msg+0x220/0xf90 [ 344.069469][ T8679] ? rtnetlink_bind+0x80/0x80 [ 344.074432][ T8679] ? mark_lock+0x94/0x320 [ 344.078831][ T8679] ? __lock_acquire+0x135d/0x7eb0 [ 344.083985][ T8679] ? mark_lock+0x94/0x320 [ 344.088386][ T8679] ? mark_lock+0x94/0x320 [ 344.092776][ T8679] ? __lock_acquire+0x135d/0x7eb0 [ 344.097988][ T8679] ? __stack_depot_save+0x1f/0x660 [ 344.103285][ T8679] ? kmalloc_reserve+0x95/0x240 [ 344.108200][ T8679] ? verify_lock_unused+0x140/0x140 [ 344.113531][ T8679] ? verify_lock_unused+0x140/0x140 [ 344.118813][ T8679] netlink_rcv_skb+0x235/0x4c0 [ 344.123726][ T8679] ? rtnetlink_bind+0x80/0x80 [ 344.128497][ T8679] ? netlink_ack+0x1160/0x1160 [ 344.133464][ T8679] ? __lock_acquire+0x7eb0/0x7eb0 [ 344.138588][ T8679] ? net_generic+0x1e/0x240 [ 344.143213][ T8679] ? netlink_deliver_tap+0x2e/0x1b0 [ 344.148492][ T8679] netlink_unicast+0x7b1/0x930 [ 344.153401][ T8679] netlink_sendmsg+0x8d0/0xbf0 [ 344.158247][ T8679] ? netlink_getsockopt+0x590/0x590 [ 344.163609][ T8679] ? apparmor_socket_sendmsg+0x8e/0x330 [ 344.170094][ T8679] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 344.175732][ T8679] ? security_socket_sendmsg+0x80/0xa0 [ 344.181273][ T8679] ? netlink_getsockopt+0x590/0x590 [ 344.186616][ T8679] ____sys_sendmsg+0x61b/0x980 [ 344.191443][ T8679] ? __asan_memset+0x22/0x40 [ 344.196241][ T8679] ? __sys_sendmsg_sock+0x30/0x30 [ 344.201356][ T8679] ? __import_iovec+0x5f2/0x850 [ 344.206391][ T8679] ? import_iovec+0x73/0xa0 [ 344.210966][ T8679] ___sys_sendmsg+0x2a6/0x360 [ 344.215815][ T8679] ? __sys_sendmsg+0x2b0/0x2b0 [ 344.220703][ T8679] __sys_sendmmsg+0x2ca/0x510 [ 344.225510][ T8679] ? __ia32_sys_sendmsg+0x90/0x90 [ 344.230607][ T8679] ? __ia32_sys_get_robust_list+0x110/0x110 [ 344.236679][ T8679] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 344.242736][ T8679] ? lock_chain_count+0x20/0x20 [ 344.247847][ T8679] __x64_sys_sendmmsg+0xa0/0xb0 [ 344.252780][ T8679] do_syscall_64+0x55/0xb0 [ 344.257942][ T8679] ? clear_bhb_loop+0x40/0x90 [ 344.262698][ T8679] ? clear_bhb_loop+0x40/0x90 [ 344.267490][ T8679] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.274337][ T8679] RIP: 0033:0x7fa5d0d9f559 [ 344.278821][ T8679] 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 [ 344.298807][ T8679] RSP: 002b:00007fa5d1bc9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 344.307354][ T8679] RAX: ffffffffffffffda RBX: 00007fa5d1025fa0 RCX: 00007fa5d0d9f559 [ 344.315510][ T8679] RDX: 04000000000001f2 RSI: 0000200000000000 RDI: 0000000000000004 [ 344.323604][ T8679] RBP: 00007fa5d0e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 344.331635][ T8679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 344.339839][ T8679] R13: 00007fa5d1026038 R14: 00007fa5d1025fa0 R15: 00007fff7aedd558 [ 344.348014][ T8679] [ 344.351098][ T8679] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 344.358420][ T8679] CPU: 1 PID: 8679 Comm: syz.0.910 Not tainted syzkaller #0 [ 344.365779][ T8679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 344.375889][ T8679] Call Trace: [ 344.379223][ T8679] [ 344.382217][ T8679] dump_stack_lvl+0x18c/0x250 [ 344.386962][ T8679] ? show_regs_print_info+0x20/0x20 [ 344.392231][ T8679] ? load_image+0x420/0x420 [ 344.396840][ T8679] panic+0x2ca/0x720 [ 344.400803][ T8679] ? bpf_jit_dump+0xd0/0xd0 [ 344.405378][ T8679] __warn+0x2e0/0x470 [ 344.409412][ T8679] ? u32_change+0x1ead/0x29a0 [ 344.414146][ T8679] ? u32_change+0x1ead/0x29a0 [ 344.418883][ T8679] report_bug+0x2be/0x4f0 [ 344.423275][ T8679] ? u32_change+0x1ead/0x29a0 [ 344.428026][ T8679] ? u32_change+0x1ead/0x29a0 [ 344.432767][ T8679] ? u32_change+0x1eaf/0x29a0 [ 344.437509][ T8679] handle_bug+0xcf/0x120 [ 344.441807][ T8679] exc_invalid_op+0x1a/0x50 [ 344.446393][ T8679] asm_exc_invalid_op+0x1a/0x20 [ 344.451293][ T8679] RIP: 0010:u32_change+0x1ead/0x29a0 [ 344.456632][ T8679] Code: 18 eb 33 e8 95 95 ca f8 c6 05 87 06 bb 06 01 b9 10 00 00 00 48 c7 c7 00 03 e9 8b 4c 89 fe 48 c7 c2 80 03 e9 8b e8 93 43 94 f8 <0f> 0b e9 8d ee ff ff e8 67 95 ca f8 48 b8 00 00 00 00 00 fc ff df [ 344.476269][ T8679] RSP: 0018:ffffc9000c5aed40 EFLAGS: 00010246 [ 344.482371][ T8679] RAX: 193c9b5a78f79900 RBX: 0000000000000010 RCX: 0000000000080000 [ 344.490375][ T8679] RDX: ffffc9000ca69000 RSI: 0000000000007066 RDI: 0000000000007067 [ 344.498402][ T8679] RBP: ffffc9000c5aef18 R08: ffffc9000c5ae947 R09: 1ffff920018b5d28 [ 344.506406][ T8679] R10: dffffc0000000000 R11: fffff520018b5d29 R12: 1ffff920018b5dbc [ 344.514404][ T8679] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000020 [ 344.522431][ T8679] ? u32_get+0x370/0x370 [ 344.526729][ T8679] ? u32_get+0x370/0x370 [ 344.531012][ T8679] tc_new_tfilter+0x13a7/0x1980 [ 344.535930][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.541951][ T8679] ? rcu_read_unlock+0x8c/0xa0 [ 344.546761][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.552773][ T8679] ? tcf_proto_signal_destroying+0x240/0x240 [ 344.558793][ T8679] rtnetlink_rcv_msg+0x892/0xf90 [ 344.563766][ T8679] ? rtnetlink_rcv_msg+0x220/0xf90 [ 344.568916][ T8679] ? rtnetlink_bind+0x80/0x80 [ 344.573622][ T8679] ? mark_lock+0x94/0x320 [ 344.577990][ T8679] ? __lock_acquire+0x135d/0x7eb0 [ 344.583065][ T8679] ? mark_lock+0x94/0x320 [ 344.587438][ T8679] ? mark_lock+0x94/0x320 [ 344.591805][ T8679] ? __lock_acquire+0x135d/0x7eb0 [ 344.596889][ T8679] ? __stack_depot_save+0x1f/0x660 [ 344.602053][ T8679] ? kmalloc_reserve+0x95/0x240 [ 344.606933][ T8679] ? verify_lock_unused+0x140/0x140 [ 344.612192][ T8679] ? verify_lock_unused+0x140/0x140 [ 344.617435][ T8679] netlink_rcv_skb+0x235/0x4c0 [ 344.622238][ T8679] ? rtnetlink_bind+0x80/0x80 [ 344.626944][ T8679] ? netlink_ack+0x1160/0x1160 [ 344.631754][ T8679] ? __lock_acquire+0x7eb0/0x7eb0 [ 344.636812][ T8679] ? net_generic+0x1e/0x240 [ 344.641352][ T8679] ? netlink_deliver_tap+0x2e/0x1b0 [ 344.646606][ T8679] netlink_unicast+0x7b1/0x930 [ 344.651415][ T8679] netlink_sendmsg+0x8d0/0xbf0 [ 344.656224][ T8679] ? netlink_getsockopt+0x590/0x590 [ 344.661451][ T8679] ? apparmor_socket_sendmsg+0x8e/0x330 [ 344.667121][ T8679] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 344.672448][ T8679] ? security_socket_sendmsg+0x80/0xa0 [ 344.677936][ T8679] ? netlink_getsockopt+0x590/0x590 [ 344.683219][ T8679] ____sys_sendmsg+0x61b/0x980 [ 344.688024][ T8679] ? __asan_memset+0x22/0x40 [ 344.692645][ T8679] ? __sys_sendmsg_sock+0x30/0x30 [ 344.697828][ T8679] ? __import_iovec+0x5f2/0x850 [ 344.702739][ T8679] ? import_iovec+0x73/0xa0 [ 344.707297][ T8679] ___sys_sendmsg+0x2a6/0x360 [ 344.712015][ T8679] ? __sys_sendmsg+0x2b0/0x2b0 [ 344.716868][ T8679] __sys_sendmmsg+0x2ca/0x510 [ 344.721584][ T8679] ? __ia32_sys_sendmsg+0x90/0x90 [ 344.726708][ T8679] ? __ia32_sys_get_robust_list+0x110/0x110 [ 344.732664][ T8679] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 344.738684][ T8679] ? lock_chain_count+0x20/0x20 [ 344.743569][ T8679] __x64_sys_sendmmsg+0xa0/0xb0 [ 344.748449][ T8679] do_syscall_64+0x55/0xb0 [ 344.752899][ T8679] ? clear_bhb_loop+0x40/0x90 [ 344.757613][ T8679] ? clear_bhb_loop+0x40/0x90 [ 344.762333][ T8679] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.768265][ T8679] RIP: 0033:0x7fa5d0d9f559 [ 344.772714][ T8679] 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 [ 344.792364][ T8679] RSP: 002b:00007fa5d1bc9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 344.800812][ T8679] RAX: ffffffffffffffda RBX: 00007fa5d1025fa0 RCX: 00007fa5d0d9f559 [ 344.808832][ T8679] RDX: 04000000000001f2 RSI: 0000200000000000 RDI: 0000000000000004 [ 344.816834][ T8679] RBP: 00007fa5d0e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 344.824836][ T8679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 344.832852][ T8679] R13: 00007fa5d1026038 R14: 00007fa5d1025fa0 R15: 00007fff7aedd558 [ 344.840876][ T8679] [ 344.844498][ T8679] Kernel Offset: disabled [ 344.848859][ T8679] Rebooting in 86400 seconds..