last executing test programs: 9.732890051s ago: executing program 1 (id=1850): socket(0x10, 0x803, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00007c2000/0x4000)=nil, &(0x7f00009dc000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff6000/0x1000)=nil, 0x0}, 0x68) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x800}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000000c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8b}, 0x0) semget(0x1, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000002c0), 0x0, 0x0) read$msr(r1, &(0x7f0000000500)=""/102392, 0x18ff8) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000032880)=""/4107, 0x100b}], 0x1, 0x33, 0x0) r2 = open(&(0x7f00000338c0)='./file0\x00', 0x108843, 0x190) fcntl$setlease(r2, 0x400, 0x0) 9.035289054s ago: executing program 1 (id=1852): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000040)={0x3a, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r1, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) 8.863186316s ago: executing program 1 (id=1853): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc/thread-self/fail-nth\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r1, &(0x7f0000000100), 0x74125e923f259f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000013c0), 0x101000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = memfd_create(&(0x7f0000000100)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xef-\xa6m\xa1\xc4\xb5{\xf2\\\x8d[7k~\x04\x03~K\xfbP\x01=\xfa\x81\x8c\x1et\x10', 0x1) pwrite64(r5, &(0x7f0000001580)='/', 0x1, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) r7 = socket$packet(0x11, 0x3, 0x300) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000180)=ANY=[@ANYRES64=r6, @ANYRES8=r5, @ANYRES64=r7], 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001400)={[0x6e, 0x0, 0x0, 0x20, 0x3, 0x0, 0x106c, 0x8, 0x8000000000000, 0x80000004000080, 0x7, 0x8, 0x0, 0x4, 0x0, 0x8001], 0x1, 0x3c4210}) ioctl$KVM_GET_TSC_KHZ_cpu(r4, 0xaea3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001240)={'netdevsim0\x00', &(0x7f0000000140)=@ethtool_dump={0x3e, 0xd4, 0xffffffff}}) openat(r6, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x1c) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000012c0), 0x2000, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x13, &(0x7f0000001680)=0x100000001, 0x4) connect$inet6(r9, &(0x7f00000016c0)={0xa, 0x4e22, 0x2, @loopback, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f0000001700), 0x3c) setsockopt$inet6_tcp_TLS_TX(r9, 0x11a, 0x1, &(0x7f0000001740)=@gcm_128={{0x304}, "00000013fd00", "5517bd0fa5ecf3d606e5f9c39dd1e9fd", "03c0fd7d", "657e08143d89eaea"}, 0x28) sendmsg$inet(r9, &(0x7f0000001780)={0x0, 0x37, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="e4"], 0x100}, 0x0) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0xfffffffffffffff9) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_CAP_X2APIC_API(r10, 0x4068aea3, &(0x7f0000001300)={0x81, 0x0, 0x3}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SIGNAL_MSI(r10, 0x4020aea5, &(0x7f0000001380)={0xd000, 0x2, 0x100, 0x1, 0x20007fd}) 5.387640344s ago: executing program 0 (id=1864): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x101301) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, 0x0) syz_usb_connect$uac3(0x3, 0x9d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040f80600b0400001020301090281000301ffc010080b0002010130070904000000010130000a2401101d000700000013240300010601043303"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x43b, 0x301, 0x2a70bd24, 0x25dfdc00, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4008}, 0x20040000) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) 5.010615396s ago: executing program 2 (id=1866): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000640)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r1, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) (fail_nth: 12) 4.175743436s ago: executing program 3 (id=1867): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000004c0), 0x400000000000247, 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) (rerun: 32) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000640), 0x1, &(0x7f0000000680)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) (async, rerun: 32) read$FUSE(r2, &(0x7f0000000700)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2082) (rerun: 32) statx(0xffffffffffffff9c, &(0x7f0000002740)='./file0/file0\x00', 0x2900, 0x800, 0x0) write$FUSE_INIT(r2, &(0x7f0000002780)={0x50, 0x0, r3, {0x7, 0x29, 0x0, 0x1400001, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50) (async) syz_fuse_handle_req(r2, &(0x7f0000002800)="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", 0x2000, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000048c0)={0x90, 0x0, 0x4, {0x3, 0x0, 0x7fffffff, 0x1ffffffffffff, 0xe5, 0xc, {0x1, 0x9, 0x1, 0x4, 0x5, 0x8001, 0x8, 0x123, 0x3, 0xa000, 0x0, 0x0, r4, 0x6, 0x2000ffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) read$FUSE(r2, &(0x7f0000004980)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 32) write$FUSE_INTERRUPT(r2, &(0x7f00000069c0)={0x10, 0xffffffffffffffda, r5}, 0x10) (async) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) (async) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x802, 0x0, 0x0, 0x7}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000005200010003000000000000000a"], 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000200), 0xe7540, 0x0) ioctl$DM_DEV_SET_GEOMETRY(r8, 0xc138fd0f, 0x0) (async) ioctl$DM_DEV_SET_GEOMETRY(r8, 0xc138fd0f, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x190, 0x138, 0x0, 0x0, 0x400, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, {0x10f, 0x20, 0x100, 0x20, 0x22, 0x20, 0x363}}) (async) sendmmsg$unix(r7, &(0x7f0000000540)=[{{0x0, 0x8c, 0x0}}, {{&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) close(r0) 4.04322451s ago: executing program 2 (id=1868): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000640)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r1, 0x4000, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) 4.002445948s ago: executing program 1 (id=1869): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./security\x00', 0x1ff) (async) mount(0x0, &(0x7f0000002340)='./security\x00', &(0x7f0000002380)='securityfs\x00', 0x0, 0x0) (async, rerun: 64) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000002400), 0x41, 0x0) (rerun: 64) write$nbd(r1, &(0x7f0000002440)=ANY=[@ANYBLOB="010000000000"], 0x40) (async, rerun: 32) openat(r1, &(0x7f00000023c0)='./security/ima/policy\x00', 0x501481, 0x0) (rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) (async, rerun: 64) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, 0x0, 0x2008091) (async, rerun: 64) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000002500)={0x2, 0x4e23, @multicast2}, 0x10) (async, rerun: 32) ioctl$int_in(r2, 0x5452, 0x0) (async, rerun: 32) sendto$inet(r2, 0x0, 0x0, 0x24008058, &(0x7f0000002540)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) (async) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7ffff000, 0x0) shutdown(r2, 0x1) (async, rerun: 32) mount(0x0, &(0x7f0000002580)='./proc\x00', &(0x7f00000025c0)='proc\x00', 0x4000, 0x0) (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x111a03, 0x165) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000002640), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000002680)={'wlan1\x00'}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc804}, 0x0) (async) write(r3, &(0x7f0000002700)='100', 0x3) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002740)='./gadget\x00', 0x1ff) (async) mount(0x0, &(0x7f0000002780)='./gadget\x00', &(0x7f00000027c0)='gadgetfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000002800)='./gadget/dummy_udc\x00', 0x2, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002840), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000002880)={0x0, 0x0, &(0x7f00000028c0)={&(0x7f0000002900)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="011024bd7000fb785a155676798ca7b586d7b73f677adbdf252e0000000800e6ff5764d82d39df84106995b8a6f32cc259e73e66a27218021093cb4105e6fbc9807810795abc8d500b7ce8c7a72b389f0b9f723e86fc3922538ed45a381cbda57236defc80085503f27476d197db351521b02eafeb18cff519c0694211d14e28c336b52cffdf9a092db7bd404a2d3ce92fe42278bef0379d141bb153cbe52ed198a7c754e44d46b499df8e84967c0df9d0950bfab37c7fe9d028a435c73a93de675ea62c031f97641e7b5e5e477e0a38079dd895582ff4afeb2bfc53602e7e47a69cb7eb4a2c77ff1111db29c44608b50b451875dd3cbe", @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x20}, 0x0) (async) write(r5, &(0x7f0000002a00)="0000000009020900010100803212010002000000402505a0a4000100000001", 0x1f) (async) write(r0, 0x0, 0xfffffffffffffe20) 3.585991452s ago: executing program 0 (id=1871): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x54, 0x2, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x9}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0d1}, 0x8800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xf9, 0x40, 0x42, 0xfb, 0x0, 0xc, 0x0, 0x7f, 0x4, 0xfc, 0x38}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x6e, 0x0, 0x100000000005, 0x20, 0x3, 0x2, 0x80000000106c, 0x100, 0x8000000000000, 0x80000004000080, 0x1c00000, 0x8, 0x0, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) clock_gettime(0xfffffffffffffff1, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.530816704s ago: executing program 2 (id=1872): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) syz_usb_connect(0x0, 0x32, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201000200000040d81201000001010203010902200001010080320904000002ff000000070581020002"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x400, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/mcfilter6\x00') r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000640)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000780)={0x9, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x4}}, {{0xa, 0x0, 0x0, @loopback, 0x400}}}, 0x108) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000900)=""/112, 0x70}], 0x1, 0x5c, 0x100) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x6) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000c00)={0x6, @loopback, 0x1500, 0x0, 'sh\x00', 0x3d, 0x0, 0x36}, 0x2c) r4 = socket(0x2, 0x80805, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b06, &(0x7f0000000480)={'wlan1\x00', @random="0100000000eb"}) ioctl$SIOCSIFHWADDR(r5, 0x89f2, &(0x7f0000000380)={'sit0\x00', @random="5600230d1100"}) r7 = syz_open_dev$dri(&(0x7f0000000240), 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000280)={0x20000000, 0x5, 0x4}) r8 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x20600) syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000000300)=ANY=[@ANYBLOB="12011003020000402505a1a440000102030109025c0002010280080904000001020d000005240600010504000900"], 0x0) ioctl$MON_IOCQ_URB_LEN(r8, 0x9201) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x10, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={r9}, &(0x7f0000000180)=0x8) listen(r4, 0x7) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000001c0)={{0x6, @loopback, 0x4e23, 0x0, 'rr\x00', 0x9}, {@loopback, 0x4908, 0x1, 0x1}}, 0x44) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000000000404c056802000000000001090224000100000001090400e70203000000092100000001221800090581030004000000"], 0x0) 2.624910212s ago: executing program 2 (id=1873): socket(0x10, 0x803, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00007c2000/0x4000)=nil, &(0x7f00009dc000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff6000/0x1000)=nil, 0x0}, 0x68) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x800}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000000c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8b}, 0x0) semget(0x1, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000002c0), 0x0, 0x0) read$msr(r1, &(0x7f0000000500)=""/102392, 0x18ff8) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000032880)=""/4107, 0x100b}], 0x1, 0x33, 0x0) r2 = open(&(0x7f00000338c0)='./file0\x00', 0x108843, 0x190) fcntl$setlease(r2, 0x400, 0x0) 2.624585905s ago: executing program 3 (id=1874): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_usb_connect(0x3, 0x39, &(0x7f0000000600)=ANY=[@ANYBLOB="12010002000000407c2c25010000000000010902270001010080fa0904000003ffffff00070581020002000705020200020007058303"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pread64(r2, 0x0, 0x0, 0xfffffff7) read$char_usb(r2, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.623863093s ago: executing program 0 (id=1881): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001340), r1) sendmsg$FOU_CMD_GET(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}]}, 0x1c}}, 0x800) write(r0, &(0x7f0000000100)='27', 0x2) r3 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="ae", 0x1, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000001200)={r3}, &(0x7f0000001240)=ANY=[], 0x0, 0x0) keyctl$read(0x2, r3, &(0x7f0000000200)=""/4096, 0x1000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x30, 0x2, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) 2.622764846s ago: executing program 1 (id=1875): mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./proc\x00', 0x1ff) r0 = openat$md_new_array(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$md_new_array(r0, &(0x7f00000000c0)={'md', @num=0x0}, 0x3) openat$md_sysfs(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000140)={'/sys/block/md', @num=0x0, '/md/', @array='new_dev\x00'}, 0x1, 0x0) write$md_sysfs(r1, &(0x7f0000000180)=@dev={'1:', 0x0}, 0x16) r2 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f00000001c0)={'/sys/block/md', @num=0x0, '/md/', @rdev={@rd='rd1/', 'slot\x00'}}, 0x1, 0x0) write$md_sysfs(r2, &(0x7f0000000200)=@str='0', 0x1) openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000240)={'/sys/block/md', @num=0x0, '/md/', @rdev={@ram={'dev-ram', 0x1}, 'slot\x00'}}, 0x1, 0x0) r3 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000280)={'/sys/block/md', @num=0x0, '/md/', @array='array_state\x00'}, 0x1, 0x0) write$md_sysfs(r3, &(0x7f00000002c0)=@str='clear', 0x5) mount(0x0, &(0x7f0000000840)='./proc\x00', &(0x7f0000000880)='proc\x00', 0x4000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000900)='27', 0x2) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000200), 0xf00) bind$can_raw(r5, &(0x7f0000000000), 0x10) 2.134480741s ago: executing program 0 (id=1876): r0 = syz_io_uring_setup(0x80d3a, &(0x7f0000000000)={0x0, 0xc, 0x3410, 0x3, 0x3}, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000140)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r0, 0x0, 0x0, 0x8, 0x2, 0x1, {0x0, 0x0, 0xffffffffffffffff, 0x2000000000000}}) ioctl$UBLK_U_CMD_START_DEV(0xffffffffffffffff, 0xc0207506, &(0x7f00000001c0)={0x0, 0xffff, 0x0, 0x0, 0x0}) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000280)={0x2e, 0x2, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1000005, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000240)=@any_dev={0x1, 0xe6c, 0x0, 0x0, 0x1000, 0x81, r4}}}, 0x0) r6 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000540)='bridge0\x00', 0x10) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x2, 0x4e26, @multicast1}, 0x10) close_range(r5, r5, 0x2) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f00000005c0)) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./debug/ieee80211/phy0/aql_enable\x00', 0x2, 0x44) read$ptp(r7, 0x0, 0x0) r8 = socket(0x11, 0x3, 0x0) setsockopt(r8, 0x107, 0xf, &(0x7f0000000340)="000086d7", 0x4) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000380)={'bridge0\x00', 0x0}) sendmsg(r8, &(0x7f00000003c0)={&(0x7f0000000400)=@xdp={0x2c, 0xdd86, r9, 0x3}, 0x80, &(0x7f0000000480)=[{&(0x7f00000004c0)="00050200f0ff000000002d3922ff65b4355e953d23d20806e074889fa8e7ee962184588e5fd8c5ee00a7472916f510027afb3654f0", 0x18}, {&(0x7f0000000500)="60a75dc565ef116aa412580445034943beea59637ecdd8a174caf38d7adc18f6b256e8be", 0x94d7}, {&(0x7f0000000600)="55f0e46e5a", 0x5}, {&(0x7f0000000640)="d6cbcbd01a9287bce454d54ecea0f66b7367fbf6880d06443c29d1e06a5aa68da2a864699d98950e5555ab", 0x2b}], 0x4}, 0x40011) bind$can_j1939(r7, &(0x7f0000000680)={0x1d, r9, 0x1, {0x2, 0x0, 0x4}, 0x1}, 0x18) 1.5413656s ago: executing program 1 (id=1877): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x2181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x400, 0x0, 'queue0\x00', 0x800000}) write$sndseq(r1, &(0x7f0000000380)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x95ffffff]}}], 0xffc8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x37) ioctl$KVM_GET_STATS_FD_vm(r2, 0xaece) 1.536877624s ago: executing program 3 (id=1878): connect$unix(0xffffffffffffffff, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) r0 = userfaultfd(0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000940)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000980)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f00000009c0)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000359000/0xa000)=nil, 0x400000, 0x2, 0x2}) madvise(&(0x7f00005fc000/0x1000)=nil, 0x1000, 0x13) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x40, 0x2, 0x85, {0x85, 0xf, "f03ef23f6e57064fff8f6242d1279fac8b4cf06c309de27427a76ffbcde8f7d19d4fdd24f988bee3c0b28bedeaa4833189f838900cb05cbf60d8f99c3ce1e02ecd95b63dde1e12560fc3726b1edbffa9a3ab1b0e81d4de5cda880ae3a5f0e782e4801995455882df26706ace9ce71a4af07a6dd406a2aa0e80e26db783156e4c848545"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44e}}, &(0x7f0000000180)={0x0, 0xf, 0x23, {0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x9, 0x9, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0xcb, "c5626ed2db5ff761f7303bc4c2e0e5c1"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xb, 0x0, 0x8e, 0x70, "dc1d77af", "3228c32b"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x0, 0xb0, 0x1, 0x7, 0x2, 0x3a}}}, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0xc, 0xd0, "f426de7f263e88d5ba9d195eb825d0a9eadce77477bf7d9b4360e0fbf89caa048885f425bb4a7ecd9f06827cb4e3bfea648917c93fbfec2f17a3504c18e7b595f27dbc4e8a14ce63b4c6a29776d50e4de308c35d1cba3cd9bdaafc967ddf0f25dbdd39f79ea548a4c0afe29bb54bb64dbad7fa5153f8024dc8fd112b02825fbed61512c964a257f367a76a38e405ef4f6927f60b3fa669444564c7fc65acaa9e2bc13d0f7087550a3632b8cffdcd24d5374ac351f5b6707ab2b1eecae5ecb49fde0cd5b66c97afeeddc50b6ea24fcc6a"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xd}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xdd}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0xe0, 0x8}}, &(0x7f0000000480)={0x40, 0x7, 0x2}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000500)={0x40, 0xb, 0x2, "d700"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x59c0}, &(0x7f0000000580)={0x40, 0x13, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x17, 0x6}, &(0x7f0000000600)={0x40, 0x19, 0x2, '/a'}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0xd}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x5}}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000640)={0x48, 0x2, r2}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r2, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) 1.514760213s ago: executing program 2 (id=1879): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000640)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r1, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) (fail_nth: 13) 726.305564ms ago: executing program 2 (id=1880): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040a61b01000100000000010902200001010080320904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000040)={0x34, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x1, 0x6a080) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x6, 0x4, 0x2, 0x0, 'syz0\x00', 0x3}, 0x0, [0xb, 0x6, 0x401, 0x8, 0x8, 0x4c, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0x2, 0x5, 0x8, 0xf, 0xfffffffffffffff6, 0x3, 0x3, 0x101, 0x9, 0x0, 0x8, 0x8, 0x6b5ec2c0, 0x3, 0xffffffffffffff00, 0x2, 0x2d, 0x9, 0x0, 0xdc, 0x5, 0x9, 0x101, 0x80000001, 0x10, 0xafea, 0xe89, 0x4, 0x637, 0xe47, 0x8, 0x8, 0x3, 0xf, 0x4, 0x1, 0x400, 0x0, 0x5, 0x7f, 0x4109, 0x597c, 0x4, 0x10000, 0x5, 0x2, 0x2af81c00, 0xd, 0x8, 0x4, 0x97b, 0x99b, 0xfffffffffffffff8, 0x2, 0x5, 0x0, 0x5, 0x3, 0x4, 0x7, 0xa2, 0x3, 0x3, 0x0, 0x80000001, 0x101, 0xc, 0xc4, 0x7fffffffffffffff, 0x1, 0x4534, 0x3, 0x6, 0x76c, 0x7fffffff, 0x800, 0x1, 0x7, 0xff, 0xf, 0xffffffffffff8001, 0x413, 0x6, 0x0, 0x9, 0x9, 0x9, 0xf4df, 0x5, 0x8, 0xfffffffffffff5a0, 0x401, 0x6, 0x298, 0x2, 0x6, 0x7fff, 0x7fffffff, 0x401, 0x3, 0x2, 0xfff, 0x3, 0x1, 0x2, 0x8, 0x9b2c, 0x144200000000, 0x400, 0x6, 0x5, 0x0, 0x7ff, 0x7, 0x2ff7, 0x5, 0x3]}) syz_open_dev$dvb_frontend(&(0x7f0000000100), 0x1, 0x802) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000640)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 584.826432ms ago: executing program 3 (id=1882): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000640)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000006c0)={0x28, 0x4, r1, 0x8500, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x6}) 527.469377ms ago: executing program 3 (id=1883): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c1) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000000540)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002580)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) (async) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000002600)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f0000002640)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004700)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006800)={0xd8, 0x0, 0xfffffffffffffff9, [{{0x0, 0x2, 0x2, 0x100, 0x2, 0x8, {0x6, 0x9, 0x2, 0x80000000000000ff, 0x3, 0x0, 0x7fffffff, 0x58, 0x3, 0x8000, 0x9, r2, r3, 0x1, 0x4}}, {0x20000000000000, 0x537, 0x2b, 0xf9, ':-(\\\xc9\x80\x00\x00\t\xc3\x00\x00\xf39|\xd8mM\x92\x8d\x14\xd3\xa4a\xb6\x02E\x89\x85V\xc2\x06\x00\x00\x00\x00\x00+\x13;\b\x00\x00'}}]}, 0x0, 0x0, 0x0}) (async) getdents64(r4, 0x0, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000200), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000240)={0x22, 0x1, 0x20, "fb285111fc91ded67e10f1c9c00620f322b3546b7a2618972733959d375a4d87", 0x3032344d}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r7 = epoll_create1(0x80000) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000400)={0x60000010}) (async) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000440)={0xa000000d}) (async) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000008a80)={0x10000000}) (async) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000008ac0)={0x80002005}) (async) getdents64(r4, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./proc\x00', 0x180) mount(0x0, &(0x7f00000002c0)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) (async, rerun: 64) r10 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) (rerun: 64) write(r10, &(0x7f0000000380)='6', 0x32) fsopen(&(0x7f00000003c0)='hfs\x00', 0x0) (async) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000008900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000089c0)={0xb0, 0x0, 0x6, [{{0x4, 0x2, 0x0, 0x6, 0xffffffff, 0x100, {0x4, 0x1000, 0xec6b, 0x1, 0x0, 0x3, 0x2, 0x3, 0x3, 0xc000, 0x18000, r2, r3, 0x800}}, {0x2, 0x4, 0x3, 0x800, '\'\xcf-'}}]}, 0x0, 0x0, 0x0}) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./dev\x00', 0xff) mount(0x0, &(0x7f00000004c0)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x2, 0x0) (async) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./dev\x00', &(0x7f0000000140), 0x0, 0x0, 0x1) 183.175761ms ago: executing program 0 (id=1884): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) listen(r0, 0x80000003) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0xb0, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_NAT={0x9c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x88, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x46}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f00000001c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000400)=""/100, 0x365}, {&(0x7f0000000480)=""/85, 0x7c}, {&(0x7f0000000500)=""/4096, 0x197}, {&(0x7f0000001500)=""/106, 0x1c}, {&(0x7f0000001580)=""/73, 0x1b}, {&(0x7f0000001600)=""/77, 0xbe8}, {&(0x7f0000001680)=""/154, 0x43}, {&(0x7f0000001740)=""/17, 0x1d8}], 0x21, &(0x7f0000001780)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000001840)={0x77359400}) close_range(r1, 0xffffffffffffffff, 0x0) 139.12173ms ago: executing program 3 (id=1885): pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fanotify_init(0x200, 0x0) syz_fuse_handle_req(r0, &(0x7f0000001280)="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0x2000, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)={0x20, 0x2f, 0x2, {0x9, 0x4, 0xe, 0x9}}, 0x0}) fanotify_mark(r2, 0x1, 0x30, r0, 0x0) vmsplice(r1, &(0x7f00000033c0)=[{&(0x7f0000003400)='d', 0x1}], 0x1, 0xf) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000003480)={&(0x7f00000034c0)=ANY=[@ANYBLOB="540000000b0601080000000000000000020000000900020073797a3100000000050001"], 0x54}, 0x1, 0x0, 0x0, 0x1000c893}, 0x4080) write(r3, &(0x7f0000000100)='27', 0x2) r5 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="ae", 0x1, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000001200)={r5}, &(0x7f0000001240)=ANY=[], 0x0, 0x0) keyctl$read(0x2, r5, &(0x7f0000000200)=""/4096, 0x1000) 0s ago: executing program 0 (id=1886): mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./proc\x00', 0x1ff) r0 = openat$md_new_array(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$md_new_array(r0, &(0x7f00000000c0)={'md', @num=0x0}, 0x3) openat$md_sysfs(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000140)={'/sys/block/md', @num=0x0, '/md/', @array='new_dev\x00'}, 0x1, 0x0) write$md_sysfs(r1, &(0x7f0000000180)=@dev={'1:', 0x0}, 0x16) r2 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f00000001c0)={'/sys/block/md', @num=0x0, '/md/', @rdev={@rd='rd1/', 'slot\x00'}}, 0x1, 0x0) write$md_sysfs(r2, &(0x7f0000000200)=@str='0', 0x1) openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000240)={'/sys/block/md', @num=0x0, '/md/', @rdev={@ram={'dev-ram', 0x1}, 'slot\x00'}}, 0x1, 0x0) r3 = openat$md_sysfs(0xffffffffffffff9c, &(0x7f0000000280)={'/sys/block/md', @num=0x0, '/md/', @array='array_state\x00'}, 0x1, 0x0) write$md_sysfs(r3, &(0x7f00000002c0)=@str='clear', 0x5) mount(0x0, &(0x7f0000000840)='./proc\x00', &(0x7f0000000880)='proc\x00', 0x4000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000900)='27', 0x2) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f0000000000)={0x1d, r6}, 0x10) kernel console output (not intermixed with test programs): 0 [ 181.711010][ T7327] ? tun_set_iff+0x830/0xf30 [ 181.711035][ T7327] ? kobject_uevent_env+0x289/0x9e0 [ 181.711064][ T7327] ? kobject_uevent_env+0x289/0x9e0 [ 181.711103][ T7327] kobject_uevent_env+0x289/0x9e0 [ 181.711144][ T7327] net_rx_queue_update_kobjects+0x404/0x780 [ 181.711185][ T7327] netdev_register_kobject+0x23e/0x350 [ 181.711215][ T7327] register_netdevice+0x17be/0x2280 [ 181.711267][ T7327] ? __pfx_register_netdevice+0x10/0x10 [ 181.711317][ T7327] ? tun_net_initialize+0x145/0x460 [ 181.711347][ T7327] ? __pfx_tun_net_initialize+0x10/0x10 [ 181.711378][ T7327] ? alloc_netdev_mqs+0xe77/0x1240 [ 181.711422][ T7327] tun_set_iff+0x830/0xf30 [ 181.711458][ T7327] __tun_chr_ioctl+0x7e5/0x1e70 [ 181.711496][ T7327] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 181.711523][ T7327] ? __fget_files+0x2a/0x420 [ 181.711558][ T7327] ? __fget_files+0x2a/0x420 [ 181.711591][ T7327] ? bpf_lsm_file_ioctl+0x9/0x20 [ 181.711625][ T7327] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 181.711650][ T7327] __se_sys_ioctl+0xfc/0x170 [ 181.711688][ T7327] do_syscall_64+0x16a/0x530 [ 181.711708][ T7327] ? trace_irq_disable+0x3b/0x140 [ 181.711737][ T7327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.711760][ T7327] ? clear_bhb_loop+0x70/0xc0 [ 181.711789][ T7327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.711813][ T7327] RIP: 0033:0x00007f7ec139fb19 [ 181.711838][ T7327] 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 [ 181.711856][ T7327] RSP: 002b:00007f7ec226c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.711880][ T7327] RAX: ffffffffffffffda RBX: 00007f7ec1625fa0 RCX: 00007f7ec139fb19 [ 181.711896][ T7327] RDX: 0000200000000340 RSI: 00000000400454ca RDI: 0000000000000003 [ 181.711911][ T7327] RBP: 00007f7ec1437b70 R08: 0000000000000000 R09: 0000000000000000 [ 181.711925][ T7327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.711937][ T7327] R13: 00007f7ec1626038 R14: 00007f7ec1625fa0 R15: 00007ffd106b85a8 [ 181.711973][ T7327] [ 182.713779][ T7347] ptp ptp0: only physical clock in use now [ 184.302990][ T7374] netlink: 52 bytes leftover after parsing attributes in process `syz.0.619'. [ 184.423159][ T7376] netlink: 4 bytes leftover after parsing attributes in process `syz.1.620'. [ 184.533516][ T7380] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 184.643496][ T7385] netlink: 104 bytes leftover after parsing attributes in process `syz.1.624'. [ 186.476216][ T5635] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 186.512086][ T5744] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 186.571577][ T5744] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 186.973337][ T7426] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 187.070016][ T5635] Bluetooth: hci2: command 0x0406 tx timeout [ 187.214713][ T7433] zero sized request [ 187.600068][ T7442] netlink: 104 bytes leftover after parsing attributes in process `syz.1.648'. [ 187.945831][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 189.135235][ T7489] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 189.431962][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 189.697773][ T7502] syzkaller1: entered promiscuous mode [ 189.697800][ T7502] syzkaller1: entered allmulticast mode [ 190.643865][ T7523] netlink: 4 bytes leftover after parsing attributes in process `syz.1.684'. [ 191.125901][ T7547] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 192.307258][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 193.080398][ T7593] netlink: 4 bytes leftover after parsing attributes in process `syz.2.709'. [ 193.243510][ T7597] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 193.817744][ T7614] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 193.817831][ T7614] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 194.024437][ T7618] usb usb1: usbfs: process 7618 (syz.1.721) did not claim interface 0 before use [ 194.216110][ T7622] netlink: 196 bytes leftover after parsing attributes in process `syz.1.723'. [ 194.236955][ T7621] tipc: Started in network mode [ 194.236977][ T7621] tipc: Node identity , cluster identity 4711 [ 194.236993][ T7621] tipc: Failed to obtain node identity [ 194.237027][ T7621] tipc: Enabling of bearer rejected, failed to enable media [ 194.723606][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.327265][ T7647] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 196.319196][ T27] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 196.470683][ T27] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 196.473683][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 196.473740][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.736709][ T27] qmi_wwan 3-1:1.0: cdc-wdm0: USB WDM device [ 196.760189][ T27] wwan wwan0: port wwan0qmi0 attached [ 196.973482][ T27] qmi_wwan 3-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.2-1, WWAN/QMI device, 82:f5:ba:ab:b8:10 [ 196.979617][ T27] usb 3-1: USB disconnect, device number 7 [ 197.025113][ T27] qmi_wwan 3-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.2-1, WWAN/QMI device [ 197.097182][ T7675] netlink: 72 bytes leftover after parsing attributes in process `syz.0.748'. [ 197.138607][ T27] wwan wwan0: port wwan0qmi0 disconnected [ 197.722382][ T7691] sd 0:0:1:0: PR command failed: 1026 [ 197.722448][ T7691] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 197.722495][ T7691] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 197.970660][ T7694] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 198.327066][ T4954] Bluetooth: hci1: command 0x0406 tx timeout [ 198.398311][ T27] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 198.548235][ T27] usb 4-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 198.550147][ T27] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 198.550199][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.808833][ T27] qmi_wwan 4-1:1.0: cdc-wdm0: USB WDM device [ 198.844524][ T27] wwan wwan0: port wwan0qmi0 attached [ 199.055766][ T27] qmi_wwan 4-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.3-1, WWAN/QMI device, de:a0:05:f6:a4:b8 [ 199.070813][ T27] usb 4-1: USB disconnect, device number 14 [ 199.087721][ T27] qmi_wwan 4-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.3-1, WWAN/QMI device [ 199.182302][ T27] wwan wwan0: port wwan0qmi0 disconnected [ 200.203939][ T7742] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 200.962921][ T5744] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 201.021118][ T7698] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 201.139785][ T5744] usb 4-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 201.143760][ T5744] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 201.143813][ T5744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.406527][ T5744] qmi_wwan 4-1:1.0: probe with driver qmi_wwan failed with error -71 [ 201.471530][ T5744] usb 4-1: USB disconnect, device number 15 [ 201.654754][ T7762] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 202.260012][ T7778] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 202.399122][ T7781] md: md3 stopped. [ 202.459104][ T7778] FAULT_INJECTION: forcing a failure. [ 202.459104][ T7778] name failslab, interval 1, probability 0, space 0, times 0 [ 202.459139][ T7778] CPU: 1 UID: 0 PID: 7778 Comm: syz.3.794 Not tainted syzkaller #0 PREEMPT(full) [ 202.459165][ T7778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 202.459180][ T7778] Call Trace: [ 202.459189][ T7778] [ 202.459199][ T7778] dump_stack_lvl+0xe8/0x150 [ 202.459242][ T7778] should_fail_ex+0x3eb/0x540 [ 202.459278][ T7778] should_failslab+0xa8/0x100 [ 202.459316][ T7778] ? can_rx_register+0x319/0x770 [ 202.459354][ T7778] kmem_cache_alloc_noprof+0x9c/0x600 [ 202.459382][ T7778] ? can_rx_register+0x6aa/0x770 [ 202.459410][ T7778] ? can_rx_register+0x319/0x770 [ 202.459444][ T7778] can_rx_register+0x319/0x770 [ 202.459472][ T7778] ? __pfx_raw_rcv+0x10/0x10 [ 202.459506][ T7778] raw_enable_allfilters+0x144/0x500 [ 202.459549][ T7778] raw_bind+0x4d4/0xa60 [ 202.459585][ T7778] __sys_bind+0x2e3/0x410 [ 202.459613][ T7778] ? __pfx___sys_bind+0x10/0x10 [ 202.459651][ T7778] ? rcu_is_watching+0x16/0xb0 [ 202.459695][ T7778] __x64_sys_bind+0x7a/0x90 [ 202.459721][ T7778] do_syscall_64+0x16a/0x530 [ 202.459742][ T7778] ? trace_irq_disable+0x3b/0x140 [ 202.459772][ T7778] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.459796][ T7778] ? clear_bhb_loop+0x70/0xc0 [ 202.459826][ T7778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.459849][ T7778] RIP: 0033:0x00007fae57f9fb19 [ 202.459871][ T7778] 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 [ 202.459891][ T7778] RSP: 002b:00007fae58ee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 202.459917][ T7778] RAX: ffffffffffffffda RBX: 00007fae58225fa0 RCX: 00007fae57f9fb19 [ 202.459935][ T7778] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 202.459951][ T7778] RBP: 00007fae58037b70 R08: 0000000000000000 R09: 0000000000000000 [ 202.459965][ T7778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.459982][ T7778] R13: 00007fae58226038 R14: 00007fae58225fa0 R15: 00007ffe4db2dc78 [ 202.460022][ T7778] [ 203.319423][ T5744] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 203.470840][ T5744] usb 2-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 203.474258][ T5744] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 203.474312][ T5744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.716164][ T5744] qmi_wwan 2-1:1.0: probe with driver qmi_wwan failed with error -71 [ 203.761660][ T5744] usb 2-1: USB disconnect, device number 7 [ 204.467925][ T7823] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 205.518239][ T27] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 205.669742][ T27] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 205.673045][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 205.673111][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.676135][ T7843] netlink: 12 bytes leftover after parsing attributes in process `syz.0.822'. [ 205.948434][ T27] qmi_wwan 3-1:1.0: probe with driver qmi_wwan failed with error -71 [ 205.979031][ T27] usb 3-1: USB disconnect, device number 8 [ 206.487394][ T7869] WARNING! power/level is deprecated; use power/control instead [ 206.559562][ T7871] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 207.084957][ T4954] Bluetooth: hci2: command 0x0406 tx timeout [ 207.716737][ T7893] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 209.182476][ T7933] netlink: 128 bytes leftover after parsing attributes in process `syz.2.863'. [ 209.182538][ T7933] netlink: 28 bytes leftover after parsing attributes in process `syz.2.863'. [ 209.182555][ T7933] netlink: 8 bytes leftover after parsing attributes in process `syz.2.863'. [ 209.464724][ T7943] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 210.173102][ T7962] sit0: entered promiscuous mode [ 210.256272][ T7962] netlink: 'syz.2.878': attribute type 1 has an invalid length. [ 210.256298][ T7962] netlink: 1 bytes leftover after parsing attributes in process `syz.2.878'. [ 210.688093][ T7972] netlink: 12 bytes leftover after parsing attributes in process `syz.3.883'. [ 211.431923][ T5744] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 211.451474][ T7991] FAULT_INJECTION: forcing a failure. [ 211.451474][ T7991] name failslab, interval 1, probability 0, space 0, times 0 [ 211.451507][ T7991] CPU: 1 UID: 0 PID: 7991 Comm: syz.3.891 Not tainted syzkaller #0 PREEMPT(full) [ 211.451533][ T7991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 211.451547][ T7991] Call Trace: [ 211.451556][ T7991] [ 211.451566][ T7991] dump_stack_lvl+0xe8/0x150 [ 211.451607][ T7991] should_fail_ex+0x3eb/0x540 [ 211.451639][ T7991] should_failslab+0xa8/0x100 [ 211.451678][ T7991] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 211.451715][ T7991] ? property_entries_dup+0x4d3/0xbc0 [ 211.451745][ T7991] ? property_entries_dup+0x4d3/0xbc0 [ 211.451772][ T7991] ? __kmalloc_noprof+0x1a6/0x710 [ 211.451804][ T7991] kstrdup+0x42/0x100 [ 211.451833][ T7991] property_entries_dup+0x4d3/0xbc0 [ 211.451874][ T7991] fwnode_create_software_node+0x92/0x1f0 [ 211.451908][ T7991] device_create_managed_software_node+0xce/0x1f0 [ 211.451945][ T7991] iommufd_test+0x38a0/0x6360 [ 211.451985][ T7991] ? __lock_acquire+0x747/0x2de0 [ 211.452013][ T7991] ? __pfx_iommufd_test+0x10/0x10 [ 211.452054][ T7991] ? tomoyo_path_number_perm+0x219/0x5f0 [ 211.452094][ T7991] ? tomoyo_path_number_perm+0x219/0x5f0 [ 211.452135][ T7991] ? lock_acquire+0x115/0x350 [ 211.452186][ T7991] ? __might_fault+0xaf/0x130 [ 211.452218][ T7991] iommufd_fops_ioctl+0x465/0x600 [ 211.452258][ T7991] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 211.452295][ T7991] ? __fget_files+0x2a/0x420 [ 211.452339][ T7991] ? bpf_lsm_file_ioctl+0x9/0x20 [ 211.452374][ T7991] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 211.452409][ T7991] __se_sys_ioctl+0xfc/0x170 [ 211.452448][ T7991] do_syscall_64+0x16a/0x530 [ 211.452471][ T7991] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.452495][ T7991] ? clear_bhb_loop+0x70/0xc0 [ 211.452525][ T7991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.452549][ T7991] RIP: 0033:0x00007fae57f9fb19 [ 211.452573][ T7991] 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 [ 211.452592][ T7991] RSP: 002b:00007fae58ee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 211.452617][ T7991] RAX: ffffffffffffffda RBX: 00007fae58225fa0 RCX: 00007fae57f9fb19 [ 211.452635][ T7991] RDX: 0000200000000340 RSI: 0000000000003ba0 RDI: 0000000000000004 [ 211.452650][ T7991] RBP: 00007fae58037b70 R08: 0000000000000000 R09: 0000000000000000 [ 211.452665][ T7991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.452678][ T7991] R13: 00007fae58226038 R14: 00007fae58225fa0 R15: 00007ffe4db2dc78 [ 211.452715][ T7991] [ 211.582096][ T7991] iommufd_mock iommufd_mock0: add pasid-num-bits property failed, rc: -12 [ 211.613590][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 211.698093][ T5744] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 211.698175][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.996612][ T5744] qmi_wwan 3-1:1.0: cdc-wdm0: USB WDM device [ 212.016726][ T5744] wwan wwan0: port wwan0qmi0 attached [ 212.294122][ C1] wdm_int_callback: 51 callbacks suppressed [ 212.294153][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.294176][ C1] wdm_int_callback: 51 callbacks suppressed [ 212.294194][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.294427][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.294448][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.294697][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.294718][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.295024][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.295051][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.301240][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.301270][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.301490][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.301511][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.308806][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.308835][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.314966][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.314995][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.315271][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.315292][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.315510][ C1] qmi_wwan 3-1:1.0: nonzero urb status received: -71 [ 212.315530][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - 0 bytes [ 212.493012][ T5744] qmi_wwan 3-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.2-1, WWAN/QMI device, 1e:08:77:33:ec:c7 [ 212.512132][ T5744] usb 3-1: USB disconnect, device number 9 [ 212.512241][ C1] qmi_wwan 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 212.561598][ T5744] qmi_wwan 3-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.2-1, WWAN/QMI device [ 212.675618][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 213.907859][ T8030] sctp: [Deprecated]: syz.0.906 (pid 8030) Use of int in max_burst socket option. [ 213.907859][ T8030] Use struct sctp_assoc_value instead [ 214.246800][ T8038] FAULT_INJECTION: forcing a failure. [ 214.246800][ T8038] name failslab, interval 1, probability 0, space 0, times 0 [ 214.246832][ T8038] CPU: 0 UID: 0 PID: 8038 Comm: syz.1.912 Not tainted syzkaller #0 PREEMPT(full) [ 214.246856][ T8038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 214.246869][ T8038] Call Trace: [ 214.246878][ T8038] [ 214.246886][ T8038] dump_stack_lvl+0xe8/0x150 [ 214.246923][ T8038] should_fail_ex+0x3eb/0x540 [ 214.246955][ T8038] should_failslab+0xa8/0x100 [ 214.246991][ T8038] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 214.247021][ T8038] ? property_entries_dup+0x4d3/0xbc0 [ 214.247045][ T8038] ? property_entries_dup+0x4d3/0xbc0 [ 214.247070][ T8038] ? __kmalloc_noprof+0x1a6/0x710 [ 214.247099][ T8038] kstrdup+0x42/0x100 [ 214.247126][ T8038] property_entries_dup+0x4d3/0xbc0 [ 214.247163][ T8038] fwnode_create_software_node+0x92/0x1f0 [ 214.247193][ T8038] device_create_managed_software_node+0xce/0x1f0 [ 214.247230][ T8038] iommufd_test+0x38a0/0x6360 [ 214.247264][ T8038] ? __lock_acquire+0x747/0x2de0 [ 214.247290][ T8038] ? __pfx_iommufd_test+0x10/0x10 [ 214.247326][ T8038] ? tomoyo_path_number_perm+0x219/0x5f0 [ 214.247362][ T8038] ? tomoyo_path_number_perm+0x219/0x5f0 [ 214.247400][ T8038] ? lock_acquire+0x115/0x350 [ 214.247439][ T8038] ? __might_fault+0xaf/0x130 [ 214.247468][ T8038] iommufd_fops_ioctl+0x465/0x600 [ 214.247505][ T8038] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 214.247539][ T8038] ? __fget_files+0x2a/0x420 [ 214.247579][ T8038] ? bpf_lsm_file_ioctl+0x9/0x20 [ 214.247611][ T8038] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 214.247641][ T8038] __se_sys_ioctl+0xfc/0x170 [ 214.247677][ T8038] do_syscall_64+0x16a/0x530 [ 214.247696][ T8038] ? trace_irq_disable+0x3b/0x140 [ 214.247723][ T8038] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.247745][ T8038] ? clear_bhb_loop+0x70/0xc0 [ 214.247782][ T8038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.247804][ T8038] RIP: 0033:0x00007f7ec139fb19 [ 214.247826][ T8038] 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 [ 214.247844][ T8038] RSP: 002b:00007f7ec226c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 214.247869][ T8038] RAX: ffffffffffffffda RBX: 00007f7ec1625fa0 RCX: 00007f7ec139fb19 [ 214.247886][ T8038] RDX: 0000200000000340 RSI: 0000000000003ba0 RDI: 0000000000000004 [ 214.247901][ T8038] RBP: 00007f7ec1437b70 R08: 0000000000000000 R09: 0000000000000000 [ 214.247916][ T8038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.247929][ T8038] R13: 00007f7ec1626038 R14: 00007f7ec1625fa0 R15: 00007ffd106b85a8 [ 214.247964][ T8038] [ 214.250290][ T8038] iommufd_mock iommufd_mock0: add pasid-num-bits property failed, rc: -12 [ 214.792948][ T8052] netlink: 20 bytes leftover after parsing attributes in process `syz.2.918'. [ 214.864547][ T1233] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 215.016503][ T1233] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 215.020062][ T1233] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 215.020116][ T1233] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.332468][ T1233] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 215.351335][ T1233] wwan wwan0: port wwan0qmi0 attached [ 215.411685][ T8064] FAULT_INJECTION: forcing a failure. [ 215.411685][ T8064] name failslab, interval 1, probability 0, space 0, times 0 [ 215.411717][ T8064] CPU: 0 UID: 0 PID: 8064 Comm: syz.3.923 Not tainted syzkaller #0 PREEMPT(full) [ 215.411742][ T8064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 215.411756][ T8064] Call Trace: [ 215.411764][ T8064] [ 215.411773][ T8064] dump_stack_lvl+0xe8/0x150 [ 215.411812][ T8064] should_fail_ex+0x3eb/0x540 [ 215.411848][ T8064] should_failslab+0xa8/0x100 [ 215.411889][ T8064] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 215.411923][ T8064] ? property_entries_dup+0x4d3/0xbc0 [ 215.411950][ T8064] ? property_entries_dup+0x4d3/0xbc0 [ 215.411978][ T8064] ? __kmalloc_noprof+0x1a6/0x710 [ 215.412012][ T8064] kstrdup+0x42/0x100 [ 215.412040][ T8064] property_entries_dup+0x4d3/0xbc0 [ 215.412082][ T8064] fwnode_create_software_node+0x92/0x1f0 [ 215.412114][ T8064] device_create_managed_software_node+0xce/0x1f0 [ 215.412151][ T8064] iommufd_test+0x38a0/0x6360 [ 215.412198][ T8064] ? __lock_acquire+0x747/0x2de0 [ 215.412225][ T8064] ? __pfx_iommufd_test+0x10/0x10 [ 215.412265][ T8064] ? tomoyo_path_number_perm+0x219/0x5f0 [ 215.412306][ T8064] ? tomoyo_path_number_perm+0x219/0x5f0 [ 215.412345][ T8064] ? lock_acquire+0x115/0x350 [ 215.412387][ T8064] ? __might_fault+0xaf/0x130 [ 215.412420][ T8064] iommufd_fops_ioctl+0x465/0x600 [ 215.412457][ T8064] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 215.412494][ T8064] ? __fget_files+0x2a/0x420 [ 215.412536][ T8064] ? bpf_lsm_file_ioctl+0x9/0x20 [ 215.412571][ T8064] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 215.412604][ T8064] __se_sys_ioctl+0xfc/0x170 [ 215.412649][ T8064] do_syscall_64+0x16a/0x530 [ 215.412670][ T8064] ? trace_irq_disable+0x3b/0x140 [ 215.412699][ T8064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.412724][ T8064] ? clear_bhb_loop+0x70/0xc0 [ 215.412753][ T8064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.412775][ T8064] RIP: 0033:0x00007fae57f9fb19 [ 215.412797][ T8064] 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 [ 215.412815][ T8064] RSP: 002b:00007fae58ee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 215.412839][ T8064] RAX: ffffffffffffffda RBX: 00007fae58225fa0 RCX: 00007fae57f9fb19 [ 215.412856][ T8064] RDX: 0000200000000340 RSI: 0000000000003ba0 RDI: 0000000000000004 [ 215.412871][ T8064] RBP: 00007fae58037b70 R08: 0000000000000000 R09: 0000000000000000 [ 215.412885][ T8064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.412898][ T8064] R13: 00007fae58226038 R14: 00007fae58225fa0 R15: 00007ffe4db2dc78 [ 215.412933][ T8064] [ 215.413162][ T8064] iommufd_mock iommufd_mock0: add pasid-num-bits property failed, rc: -12 [ 215.805205][ T1233] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, e6:87:a3:eb:7d:2e [ 215.834133][ T1233] usb 1-1: USB disconnect, device number 7 [ 215.834248][ C1] qmi_wwan 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 215.855958][ T1233] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 215.959268][ T1233] wwan wwan0: port wwan0qmi0 disconnected [ 217.474923][ T5743] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 217.640984][ T5743] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 217.643437][ T5743] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 217.643489][ T5743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.900221][ T5743] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 217.923993][ T5743] wwan wwan0: port wwan0qmi0 attached [ 218.211804][ C0] wdm_int_callback: 663 callbacks suppressed [ 218.211838][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.211860][ C0] wdm_int_callback: 663 callbacks suppressed [ 218.211879][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.212084][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.212104][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.212304][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.212324][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.212525][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.212545][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.212737][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.212756][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.212999][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.213020][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.213214][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.213233][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.213429][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.213449][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.213642][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.213661][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.213857][ C0] qmi_wwan 1-1:1.0: nonzero urb status received: -71 [ 218.213877][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - 0 bytes [ 218.476271][ T5743] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, a6:e7:b0:3d:c9:0c [ 218.516438][ T5743] usb 1-1: USB disconnect, device number 8 [ 218.516600][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 218.572147][ T5743] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 218.784563][ T8140] kernel read not supported for file /eth0 (pid: 8140 comm: syz.2.957) [ 218.797592][ T33] audit: type=1800 audit(1700000116.222:12): pid=8140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.957" name="eth0" dev="mqueue" ino=14566 res=0 errno=-22 [ 218.832823][ T5743] wwan wwan0: port wwan0qmi0 disconnected [ 218.837147][ T8134] ptp ptp0: new virtual clock ptp1 [ 218.837174][ T8134] ptp ptp0: guarantee physical clock free running [ 219.247117][ T8152] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 219.479807][ T8157] Bluetooth: ISO socket layer initialized [ 219.817327][ T8169] netlink: 156 bytes leftover after parsing attributes in process `syz.0.969'. [ 220.103818][ T8174] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 220.443051][ T5743] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 220.535130][ T5744] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 220.635925][ T5743] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 220.637068][ T5743] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 220.637116][ T5743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.675741][ T5744] usb 2-1: device descriptor read/64, error -71 [ 220.748984][ T8192] netlink: 56 bytes leftover after parsing attributes in process `syz.3.980'. [ 220.791354][ T8193] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 220.892994][ T5743] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 220.913048][ T5743] wwan wwan0: port wwan0qmi0 attached [ 220.921573][ T5744] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 221.045761][ T5744] usb 2-1: device descriptor read/64, error -71 [ 221.156526][ T5744] usb usb2-port1: attempt power cycle [ 221.265632][ T5743] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, 9a:c8:db:28:8f:03 [ 221.309940][ T5743] usb 1-1: USB disconnect, device number 9 [ 221.310775][ C0] qmi_wwan 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 221.345296][ T5743] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 221.433019][ T8215] netlink: 'syz.3.990': attribute type 1 has an invalid length. [ 221.499483][ T5744] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 221.521143][ T5744] usb 2-1: device descriptor read/8, error -71 [ 221.681576][ T5743] wwan wwan0: port wwan0qmi0 disconnected [ 221.758216][ T5744] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 221.779291][ T5744] usb 2-1: device descriptor read/8, error -71 [ 221.889040][ T5744] usb usb2-port1: unable to enumerate USB device [ 222.754885][ T33] audit: type=1326 audit(1700000120.169:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.756744][ T33] audit: type=1326 audit(1700000120.169:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.821033][ T33] audit: type=1326 audit(1700000120.228:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.821090][ T33] audit: type=1326 audit(1700000120.228:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.821145][ T33] audit: type=1326 audit(1700000120.228:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.886098][ T33] audit: type=1326 audit(1700000120.288:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.929373][ T33] audit: type=1326 audit(1700000120.338:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.940106][ T33] audit: type=1326 audit(1700000120.348:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 222.940255][ T33] audit: type=1326 audit(1700000120.348:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8246 comm="syz.3.1006" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 223.164069][ T5744] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 223.314134][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 223.316670][ T5744] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 223.316723][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.622951][ T5744] qmi_wwan 3-1:1.0: cdc-wdm0: USB WDM device [ 223.639298][ T5744] wwan wwan0: port wwan0qmi0 attached [ 224.724713][ T8280] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1019'. [ 224.802466][ T8283] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 225.391922][ T1233] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 225.520230][ T1233] usb 4-1: device descriptor read/64, error -71 [ 225.760795][ T1233] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 225.767065][ T8305] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 225.806293][ T8305] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 225.891038][ T1233] usb 4-1: device descriptor read/64, error -71 [ 225.997226][ T5744] qmi_wwan 3-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.2-1, WWAN/QMI device, 06:2a:87:15:a2:d2 [ 225.999489][ T5744] usb 3-1: USB disconnect, device number 10 [ 226.001860][ T1233] usb usb4-port1: attempt power cycle [ 226.045641][ T5744] qmi_wwan 3-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.2-1, WWAN/QMI device [ 226.075750][ T8307] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 226.134921][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 226.362464][ T1233] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 226.384343][ T1233] usb 4-1: device descriptor read/8, error -71 [ 226.623300][ T1233] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 226.644005][ T1233] usb 4-1: device descriptor read/8, error -71 [ 226.754432][ T1233] usb usb4-port1: unable to enumerate USB device [ 226.794825][ T8329] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 226.945030][ T5744] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 227.096673][ T5744] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 227.098469][ T5744] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 227.098520][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.371040][ T5744] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 227.398608][ T5744] wwan wwan0: port wwan0qmi0 attached [ 227.601292][ T8345] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 228.300031][ T8365] af_packet: tpacket_rcv: packet too big, clamped from 1 to 4294967272. macoff=96 [ 228.826996][ T8375] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 229.886607][ T5744] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, 72:3b:59:8b:3c:e3 [ 229.912262][ T5744] usb 1-1: USB disconnect, device number 10 [ 229.948413][ T5744] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 230.075910][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 230.418721][ T8412] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 230.536868][ T5635] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 231.037271][ T5765] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 231.181038][ T8432] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 231.194778][ T5765] usb 4-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 231.206539][ T5765] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 231.206592][ T5765] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.456159][ T5765] qmi_wwan 4-1:1.0: cdc-wdm0: USB WDM device [ 231.479193][ T5765] wwan wwan0: port wwan0qmi0 attached [ 231.528592][ T8440] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1082'. [ 231.528708][ T8440] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1082'. [ 232.396572][ T8461] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 232.679507][ T5635] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 232.863347][ T8480] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1099'. [ 232.863398][ T8480] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1099'. [ 233.290226][ T8489] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 233.901235][ T5765] qmi_wwan 4-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.3-1, WWAN/QMI device, 4e:e1:bb:5a:76:1b [ 233.919600][ T5765] usb 4-1: USB disconnect, device number 20 [ 233.936810][ T5765] qmi_wwan 4-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.3-1, WWAN/QMI device [ 234.007037][ T5765] wwan wwan0: port wwan0qmi0 disconnected [ 234.287726][ T8507] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 234.594999][ T8514] FAULT_INJECTION: forcing a failure. [ 234.594999][ T8514] name failslab, interval 1, probability 0, space 0, times 0 [ 234.595037][ T8514] CPU: 1 UID: 0 PID: 8514 Comm: syz.2.1115 Not tainted syzkaller #0 PREEMPT(full) [ 234.595064][ T8514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 234.595079][ T8514] Call Trace: [ 234.595088][ T8514] [ 234.595099][ T8514] dump_stack_lvl+0xe8/0x150 [ 234.595142][ T8514] should_fail_ex+0x3eb/0x540 [ 234.595180][ T8514] should_failslab+0xa8/0x100 [ 234.595218][ T8514] ? mempool_init_node+0x1f4/0x510 [ 234.595242][ T8514] kmem_cache_alloc_noprof+0x9c/0x600 [ 234.595273][ T8514] ? mempool_init_noprof+0x3a/0x50 [ 234.595294][ T8514] ? mempool_init_node+0x1f4/0x510 [ 234.595318][ T8514] ? kasan_save_free_info+0x40/0x50 [ 234.595349][ T8514] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 234.595375][ T8514] mempool_init_node+0x1f4/0x510 [ 234.595411][ T8514] ? __pfx_mempool_free_slab+0x10/0x10 [ 234.595437][ T8514] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 234.595461][ T8514] mempool_init_noprof+0x3a/0x50 [ 234.595490][ T8514] bioset_init+0x2ee/0x7e0 [ 234.595526][ T8514] ? __kasan_kmalloc+0x93/0xb0 [ 234.595566][ T8514] ? __pfx_bioset_init+0x10/0x10 [ 234.595600][ T8514] ? __kmalloc_cache_noprof+0x148/0x600 [ 234.595630][ T8514] ? percpu_ref_init+0xc5/0x350 [ 234.595651][ T8514] ? percpu_ref_init+0xc5/0x350 [ 234.595683][ T8514] ? percpu_ref_init+0x215/0x350 [ 234.595706][ T8514] ? __pfx_no_op+0x10/0x10 [ 234.595742][ T8514] mddev_init+0x10d/0x700 [ 234.595778][ T8514] md_alloc+0xb8/0xf40 [ 234.595831][ T8514] md_alloc_and_put+0x1a/0x1f0 [ 234.595864][ T8514] add_named_array+0x240/0x350 [ 234.595895][ T8514] ? __pfx___mutex_lock+0x10/0x10 [ 234.595920][ T8514] ? __pfx_add_named_array+0x10/0x10 [ 234.595957][ T8514] ? sysfs_file_kobj+0x1a/0x230 [ 234.596007][ T8514] param_attr_store+0x214/0x310 [ 234.596046][ T8514] ? __pfx_param_attr_store+0x10/0x10 [ 234.596081][ T8514] ? __pfx_sysfs_kf_write+0x10/0x10 [ 234.596115][ T8514] module_attr_store+0x65/0x90 [ 234.596153][ T8514] kernfs_fop_write_iter+0x3a4/0x540 [ 234.596193][ T8514] vfs_write+0x612/0xba0 [ 234.596239][ T8514] ? __pfx_vfs_write+0x10/0x10 [ 234.596279][ T8514] ? __fget_files+0x3a2/0x420 [ 234.596308][ T8514] ? __fget_files+0x2a/0x420 [ 234.596343][ T8514] ? fdget+0x1ac/0x250 [ 234.596382][ T8514] ksys_write+0x150/0x270 [ 234.596421][ T8514] ? __pfx_ksys_write+0x10/0x10 [ 234.596471][ T8514] do_syscall_64+0x16a/0x530 [ 234.596493][ T8514] ? trace_irq_disable+0x3b/0x140 [ 234.596523][ T8514] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.596547][ T8514] ? clear_bhb_loop+0x70/0xc0 [ 234.596578][ T8514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.596602][ T8514] RIP: 0033:0x00007f0462d9fb19 [ 234.596627][ T8514] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.596647][ T8514] RSP: 002b:00007f0463c26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 234.596672][ T8514] RAX: ffffffffffffffda RBX: 00007f0463025fa0 RCX: 00007f0462d9fb19 [ 234.596689][ T8514] RDX: 0000000000000003 RSI: 0000200000001080 RDI: 0000000000000005 [ 234.596704][ T8514] RBP: 00007f0462e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 234.596719][ T8514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.596733][ T8514] R13: 00007f0463026038 R14: 00007f0463025fa0 R15: 00007ffda5300188 [ 234.596773][ T8514] [ 234.672733][ T8514] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 235.307698][ T5744] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 235.468707][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 235.470046][ T5744] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 235.470095][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.638636][ T5635] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 235.707739][ T5744] qmi_wwan 3-1:1.0: cdc-wdm0: USB WDM device [ 235.725335][ T5744] wwan wwan0: port wwan0qmi0 attached [ 235.787013][ T8475] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 236.078084][ T8532] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 236.900687][ T8555] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 237.547985][ T8573] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 237.661886][ T5635] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 238.779786][ T5744] qmi_wwan 3-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.2-1, WWAN/QMI device, b2:93:ed:4f:dc:d3 [ 238.826430][ T5744] usb 3-1: USB disconnect, device number 11 [ 238.863575][ T5744] qmi_wwan 3-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.2-1, WWAN/QMI device [ 239.034977][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 239.351214][ T8602] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 239.687418][ T5635] Bluetooth: Wrong link type (-71) [ 239.709255][ T5744] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 239.860825][ T5744] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 239.862051][ T5744] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 239.862102][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.024661][ T8629] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1165'. [ 240.024764][ T8629] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1165'. [ 240.119463][ T5744] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 240.150348][ T5744] wwan wwan0: port wwan0qmi0 attached [ 240.302148][ T8633] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 240.950852][ T8649] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1174'. [ 240.950911][ T8649] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1174'. [ 240.950931][ T8649] netlink: 'syz.3.1174': attribute type 5 has an invalid length. [ 240.950945][ T8649] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1174'. [ 241.166468][ T8655] FAULT_INJECTION: forcing a failure. [ 241.166468][ T8655] name failslab, interval 1, probability 0, space 0, times 0 [ 241.166522][ T8655] CPU: 1 UID: 0 PID: 8655 Comm: syz.3.1178 Not tainted syzkaller #0 PREEMPT(full) [ 241.166548][ T8655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 241.166573][ T8655] Call Trace: [ 241.166585][ T8655] [ 241.166595][ T8655] dump_stack_lvl+0xe8/0x150 [ 241.166639][ T8655] should_fail_ex+0x3eb/0x540 [ 241.166677][ T8655] should_failslab+0xa8/0x100 [ 241.166719][ T8655] __kmalloc_noprof+0xf9/0x710 [ 241.166751][ T8655] ? __list_lru_init+0x114/0x680 [ 241.166787][ T8655] ? __list_lru_init+0x114/0x680 [ 241.166824][ T8655] __list_lru_init+0x114/0x680 [ 241.166852][ T8655] ? __percpu_counter_init_many+0x35f/0x380 [ 241.166889][ T8655] shmem_fill_super+0x8c0/0x11c0 [ 241.166938][ T8655] ? __pfx_shmem_fill_super+0x10/0x10 [ 241.166987][ T8655] ? __pfx_shmem_fill_super+0x10/0x10 [ 241.167027][ T8655] get_tree_nodev+0xbe/0x150 [ 241.167064][ T8655] vfs_get_tree+0x92/0x2a0 [ 241.167104][ T8655] do_new_mount+0x325/0xb00 [ 241.167141][ T8655] ? __pfx_do_new_mount+0x10/0x10 [ 241.167174][ T8655] ? ns_capable+0x84/0xe0 [ 241.167206][ T8655] ? path_mount+0x647/0x1050 [ 241.167239][ T8655] ? user_path_at+0xd4/0x160 [ 241.167275][ T8655] __se_sys_mount+0x31d/0x420 [ 241.167311][ T8655] ? __pfx___se_sys_mount+0x10/0x10 [ 241.167348][ T8655] ? __x64_sys_mount+0x20/0xc0 [ 241.167381][ T8655] do_syscall_64+0x16a/0x530 [ 241.167403][ T8655] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.167429][ T8655] ? clear_bhb_loop+0x70/0xc0 [ 241.167457][ T8655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.167481][ T8655] RIP: 0033:0x00007fae57f9fb19 [ 241.167505][ T8655] 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 [ 241.167526][ T8655] RSP: 002b:00007fae58ee3028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 241.167551][ T8655] RAX: ffffffffffffffda RBX: 00007fae58225fa0 RCX: 00007fae57f9fb19 [ 241.167568][ T8655] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 0000000000000000 [ 241.167584][ T8655] RBP: 00007fae58037b70 R08: 00002000000001c0 R09: 0000000000000000 [ 241.167598][ T8655] R10: 0000000001000000 R11: 0000000000000246 R12: 0000000000000000 [ 241.167611][ T8655] R13: 00007fae58226038 R14: 00007fae58225fa0 R15: 00007ffe4db2dc78 [ 241.167649][ T8655] [ 241.371458][ T5635] Bluetooth: hci0: command 0x0c24 tx timeout [ 241.471529][ T8657] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 241.978869][ T4954] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 242.047828][ T8669] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 242.163214][ T8669] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 242.564970][ T8669] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 242.635019][ T5744] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, 2e:26:28:ef:6c:73 [ 242.652130][ T5744] usb 1-1: USB disconnect, device number 11 [ 242.670255][ T5744] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 242.723255][ T8684] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 242.733888][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 242.751691][ T8669] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 242.996620][ T65] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.046743][ T623] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.140979][ T64] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.201685][ T64] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.577635][ T8706] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 243.648308][ T5744] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 243.766141][ T8715] device-mapper: table: 248:2: striped: Invalid stripe count (-EINVAL) [ 243.766169][ T8715] device-mapper: ioctl: error adding target to table [ 243.799144][ T5744] usb 2-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 243.800319][ T5744] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 243.800370][ T5744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.077376][ T5744] qmi_wwan 2-1:1.0: cdc-wdm0: USB WDM device [ 244.089281][ T4954] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 244.092829][ T5744] wwan wwan0: port wwan0qmi0 attached [ 244.187639][ T8726] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1210'. [ 244.187666][ T8726] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1210'. [ 244.727341][ T8746] ALSA: seq fatal error: cannot create timer (-22) [ 246.603845][ T5744] qmi_wwan 2-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.1-1, WWAN/QMI device, f6:c0:2d:48:b3:84 [ 246.629814][ T5744] usb 2-1: USB disconnect, device number 12 [ 246.651003][ T5744] qmi_wwan 2-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.1-1, WWAN/QMI device [ 246.765899][ T5744] wwan wwan0: port wwan0qmi0 disconnected [ 246.828599][ T8782] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1237'. [ 247.095641][ T8790] FAULT_INJECTION: forcing a failure. [ 247.095641][ T8790] name failslab, interval 1, probability 0, space 0, times 0 [ 247.095679][ T8790] CPU: 1 UID: 0 PID: 8790 Comm: syz.1.1240 Not tainted syzkaller #0 PREEMPT(full) [ 247.095706][ T8790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 247.095722][ T8790] Call Trace: [ 247.095732][ T8790] [ 247.095741][ T8790] dump_stack_lvl+0xe8/0x150 [ 247.095783][ T8790] should_fail_ex+0x3eb/0x540 [ 247.095819][ T8790] should_failslab+0xa8/0x100 [ 247.095861][ T8790] __kmalloc_cache_noprof+0x9e/0x600 [ 247.095894][ T8790] ? __hw_addr_create+0x62/0x240 [ 247.095926][ T8790] ? __hw_addr_create+0x62/0x240 [ 247.095967][ T8790] __hw_addr_create+0x62/0x240 [ 247.096006][ T8790] __hw_addr_add_ex+0x1bc/0x520 [ 247.096049][ T8790] dev_mc_add+0xa1/0x120 [ 247.096089][ T8790] igmp_group_added+0x1df/0x910 [ 247.096134][ T8790] ? __pfx_igmp_group_added+0x10/0x10 [ 247.096184][ T8790] ? __local_bh_enable_ip+0xd6/0x140 [ 247.096220][ T8790] ____ip_mc_inc_group+0xb46/0xdb0 [ 247.096267][ T8790] __ip_mc_join_group+0x430/0x500 [ 247.096298][ T8790] do_ip_setsockopt+0x226c/0x2e30 [ 247.096339][ T8790] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 247.096372][ T8790] ? do_futex+0x3e7/0x4e0 [ 247.096405][ T8790] ? __asan_memcpy+0x40/0x70 [ 247.096438][ T8790] ? lock_acquire+0x115/0x350 [ 247.096475][ T8790] ? aa_sock_opt_perm+0xe8/0x1e0 [ 247.096506][ T8790] ip_setsockopt+0x66/0x110 [ 247.096539][ T8790] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 247.096578][ T8790] do_sock_setsockopt+0x17c/0x1b0 [ 247.096615][ T8790] __x64_sys_setsockopt+0x13d/0x1b0 [ 247.096652][ T8790] do_syscall_64+0x16a/0x530 [ 247.096673][ T8790] ? trace_irq_disable+0x3b/0x140 [ 247.096702][ T8790] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.096727][ T8790] ? clear_bhb_loop+0x70/0xc0 [ 247.096756][ T8790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.096780][ T8790] RIP: 0033:0x00007f7ec139fb19 [ 247.096803][ T8790] 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 [ 247.096824][ T8790] RSP: 002b:00007f7ec226c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 247.096850][ T8790] RAX: ffffffffffffffda RBX: 00007f7ec1625fa0 RCX: 00007f7ec139fb19 [ 247.096868][ T8790] RDX: 0000000000000023 RSI: 0000000000000000 RDI: 0000000000000006 [ 247.096882][ T8790] RBP: 00007f7ec1437b70 R08: 0000000000000008 R09: 0000000000000000 [ 247.096896][ T8790] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 247.096912][ T8790] R13: 00007f7ec1626038 R14: 00007f7ec1625fa0 R15: 00007ffd106b85a8 [ 247.096951][ T8790] [ 247.272826][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 249.434754][ T4954] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 249.714938][ T8844] loop9: detected capacity change from 0 to 16384 [ 249.849454][ T8845] loop9: detected capacity change from 16384 to 0 [ 250.917772][ T8806] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 251.605412][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 252.587201][ T32] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 252.717381][ T32] usb 1-1: device descriptor read/64, error -71 [ 252.958003][ T32] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 253.088104][ T32] usb 1-1: device descriptor read/64, error -71 [ 253.198820][ T32] usb usb1-port1: attempt power cycle [ 253.284097][ T8933] hub 6-0:1.0: USB hub found [ 253.295804][ T8933] hub 6-0:1.0: 1 port detected [ 253.475811][ T4954] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 253.538966][ T32] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 253.561464][ T32] usb 1-1: device descriptor read/8, error -71 [ 253.801397][ T32] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 253.820229][ T32] usb 1-1: device descriptor read/8, error -71 [ 253.935770][ T32] usb usb1-port1: unable to enumerate USB device [ 254.874051][ T33] kauditd_printk_skb: 19 callbacks suppressed [ 254.874073][ T33] audit: type=1326 audit(1700000152.208:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.876166][ T33] audit: type=1326 audit(1700000152.208:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.877482][ T33] audit: type=1326 audit(1700000152.208:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.877659][ T33] audit: type=1326 audit(1700000152.208:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=313 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.877809][ T33] audit: type=1326 audit(1700000152.208:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.878182][ T33] audit: type=1326 audit(1700000152.208:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.878231][ T33] audit: type=1326 audit(1700000152.208:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.878681][ T33] audit: type=1326 audit(1700000152.208:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 254.880137][ T33] audit: type=1326 audit(1700000152.208:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8973 comm="syz.2.1312" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0462d9fb19 code=0x7ffc0000 [ 255.783828][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 256.224134][ T5804] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 256.262200][ T8929] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 256.356745][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.365748][ T5804] usb 1-1: device descriptor read/64, error -71 [ 256.616189][ T5804] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 256.745185][ T5804] usb 1-1: device descriptor read/64, error -71 [ 256.858459][ T5804] usb usb1-port1: attempt power cycle [ 257.028004][ T9019] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1333'. [ 257.201320][ T5804] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 257.217925][ T5804] usb 1-1: device descriptor read/8, error -71 [ 257.476460][ T5804] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 257.497953][ T5804] usb 1-1: device descriptor read/8, error -71 [ 257.519649][ T9034] netlink: 'syz.2.1340': attribute type 10 has an invalid length. [ 257.541403][ T9034] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 257.546164][ T9034] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 257.608862][ T5804] usb usb1-port1: unable to enumerate USB device [ 257.889098][ T4954] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 259.209587][ T9064] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1354'. [ 259.465570][ T9074] capability: warning: `syz.1.1357' uses 32-bit capabilities (legacy support in use) [ 259.930992][ T32] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 259.940990][ T5804] usb 1-1: new low-speed USB device number 20 using dummy_hcd [ 259.975362][ T4954] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 260.061162][ T32] usb 3-1: device descriptor read/64, error -71 [ 260.081176][ T5804] usb 1-1: device descriptor read/64, error -71 [ 260.301669][ T32] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 260.341647][ T5804] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 260.431798][ T32] usb 3-1: device descriptor read/64, error -71 [ 260.491886][ T5804] usb 1-1: device descriptor read/64, error -71 [ 260.543945][ T32] usb usb3-port1: attempt power cycle [ 260.612787][ T5804] usb usb1-port1: attempt power cycle [ 260.962774][ T5804] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 260.998372][ T5804] usb 1-1: device descriptor read/8, error -71 [ 261.012833][ T32] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 261.234300][ T5804] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 261.319474][ T5804] usb 1-1: device descriptor read/8, error -71 [ 261.451022][ T5804] usb usb1-port1: unable to enumerate USB device [ 261.710728][ T32] usb 3-1: device descriptor read/8, error -71 [ 261.957352][ T32] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 261.977951][ T32] usb 3-1: device descriptor read/8, error -71 [ 262.085029][ T32] usb usb3-port1: unable to enumerate USB device [ 262.608968][ T4954] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 262.814065][ T9125] FAULT_INJECTION: forcing a failure. [ 262.814065][ T9125] name fail_futex, interval 1, probability 0, space 0, times 1 [ 262.814104][ T9125] CPU: 1 UID: 0 PID: 9125 Comm: syz.1.1380 Not tainted syzkaller #0 PREEMPT(full) [ 262.814150][ T9125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 262.814166][ T9125] Call Trace: [ 262.814176][ T9125] [ 262.814186][ T9125] dump_stack_lvl+0xe8/0x150 [ 262.814228][ T9125] should_fail_ex+0x3eb/0x540 [ 262.814268][ T9125] get_futex_key+0x1ab/0x1410 [ 262.814303][ T9125] ? lock_acquire+0x115/0x350 [ 262.814338][ T9125] ? __pfx_get_futex_key+0x10/0x10 [ 262.814381][ T9125] futex_wake+0x119/0x5f0 [ 262.814405][ T9125] ? _copy_to_user+0x8a/0xb0 [ 262.814439][ T9125] ? __pfx_futex_wake+0x10/0x10 [ 262.814466][ T9125] ? ktime_get_ts64+0x45/0x300 [ 262.814499][ T9125] ? poll_select_finish+0x545/0x650 [ 262.814532][ T9125] do_futex+0x458/0x4e0 [ 262.814573][ T9125] ? __pfx_do_futex+0x10/0x10 [ 262.814623][ T9125] ? lockdep_hardirqs_on+0x7b/0x110 [ 262.814657][ T9125] ? ktime_get_ts64+0x45/0x300 [ 262.814691][ T9125] __se_sys_futex+0x3a8/0x450 [ 262.814734][ T9125] ? __pfx___se_sys_futex+0x10/0x10 [ 262.814781][ T9125] ? __x64_sys_futex+0x21/0xf0 [ 262.814821][ T9125] do_syscall_64+0x16a/0x530 [ 262.814842][ T9125] ? trace_irq_disable+0x3b/0x140 [ 262.814871][ T9125] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.814896][ T9125] ? clear_bhb_loop+0x70/0xc0 [ 262.814925][ T9125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.814950][ T9125] RIP: 0033:0x00007f7ec139fb19 [ 262.814974][ T9125] 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 [ 262.814994][ T9125] RSP: 002b:00007f7ec226c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 262.815021][ T9125] RAX: ffffffffffffffda RBX: 00007f7ec1625fa8 RCX: 00007f7ec139fb19 [ 262.815039][ T9125] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ec1625fac [ 262.815054][ T9125] RBP: 00007f7ec1625fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 262.815070][ T9125] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 262.815084][ T9125] R13: 00007f7ec1626038 R14: 00007ffd106b84c0 R15: 00007ffd106b85a8 [ 262.815122][ T9125] [ 263.795119][ T9151] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1392'. [ 263.847704][ T32] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 263.980301][ T32] usb 2-1: device descriptor read/64, error -71 [ 264.273175][ T32] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 264.398704][ T32] usb 2-1: device descriptor read/64, error -71 [ 264.511041][ T32] usb usb2-port1: attempt power cycle [ 264.663060][ T9158] binfmt_misc: register: failed to install interpreter ./file2 [ 264.873503][ T32] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 264.890030][ T32] usb 2-1: device descriptor read/8, error -71 [ 265.130078][ T32] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 265.130586][ T9165] FAULT_INJECTION: forcing a failure. [ 265.130586][ T9165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.130616][ T9165] CPU: 0 UID: 0 PID: 9165 Comm: syz.3.1399 Not tainted syzkaller #0 PREEMPT(full) [ 265.130642][ T9165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 265.130656][ T9165] Call Trace: [ 265.130665][ T9165] [ 265.130675][ T9165] dump_stack_lvl+0xe8/0x150 [ 265.130717][ T9165] should_fail_ex+0x3eb/0x540 [ 265.130753][ T9165] core_sys_select+0x8be/0xb40 [ 265.130796][ T9165] ? __pfx_core_sys_select+0x10/0x10 [ 265.130850][ T9165] ? __pfx_set_user_sigmask+0x10/0x10 [ 265.130882][ T9165] ? lockdep_hardirqs_on+0x7b/0x110 [ 265.130917][ T9165] ? ktime_get_ts64+0x45/0x300 [ 265.130947][ T9165] ? ktime_get_ts64+0x28c/0x300 [ 265.130979][ T9165] __se_sys_pselect6+0x267/0x320 [ 265.131013][ T9165] ? __pfx___se_sys_pselect6+0x10/0x10 [ 265.131048][ T9165] ? __x64_sys_pselect6+0x21/0xf0 [ 265.131078][ T9165] do_syscall_64+0x16a/0x530 [ 265.131098][ T9165] ? trace_irq_disable+0x3b/0x140 [ 265.131126][ T9165] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.131150][ T9165] ? clear_bhb_loop+0x70/0xc0 [ 265.131178][ T9165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.131201][ T9165] RIP: 0033:0x00007fae57f9fb19 [ 265.131223][ T9165] 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 [ 265.131243][ T9165] RSP: 002b:00007fae58ee3028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 265.131268][ T9165] RAX: ffffffffffffffda RBX: 00007fae58225fa0 RCX: 00007fae57f9fb19 [ 265.131285][ T9165] RDX: 0000200000000240 RSI: 0000200000000200 RDI: 0000000000000040 [ 265.131301][ T9165] RBP: 00007fae58037b70 R08: 0000200000000280 R09: 0000000000000000 [ 265.131317][ T9165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.131331][ T9165] R13: 00007fae58226038 R14: 00007fae58225fa0 R15: 00007ffe4db2dc78 [ 265.131367][ T9165] [ 265.183255][ T32] usb 2-1: device descriptor read/8, error -71 [ 265.302626][ T32] usb usb2-port1: unable to enumerate USB device [ 265.538338][ T4954] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 265.890583][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 265.990604][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 266.020555][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 266.300535][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 266.901729][ T9194] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1411'. [ 267.091074][ T9200] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1413'. [ 267.490412][ T5744] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 267.593249][ T33] audit: type=1326 audit(1700004001.912:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.1.1421" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7ec139fb19 code=0x0 [ 267.625263][ T5744] usb 3-1: device descriptor read/64, error -71 [ 267.862150][ T5744] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 267.967518][ T4954] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 268.000467][ T5744] usb 3-1: device descriptor read/64, error -71 [ 268.111925][ T5744] usb usb3-port1: attempt power cycle [ 268.200035][ T9227] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1425'. [ 268.453317][ T5744] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 268.472153][ T5744] usb 3-1: device descriptor read/8, error -71 [ 268.720744][ T5744] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 268.745647][ T5744] usb 3-1: device descriptor read/8, error -71 [ 268.850801][ T5744] usb usb3-port1: unable to enumerate USB device [ 269.582629][ T9266] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1445'. [ 269.816788][ T5635] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 270.152408][ T9283] dummy0: entered allmulticast mode [ 270.154700][ T9282] dummy0: left allmulticast mode [ 270.520456][ T5635] Bluetooth: hci4: command 0x1003 tx timeout [ 270.520578][ T4954] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 270.955017][ T9310] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1463'. [ 271.154326][ T5744] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 271.290443][ T5744] usb 3-1: device descriptor read/64, error -71 [ 271.530488][ T5744] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 271.663985][ T5744] usb 3-1: device descriptor read/64, error -71 [ 271.770692][ T5744] usb usb3-port1: attempt power cycle [ 272.111898][ T5744] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 272.134049][ T5744] usb 3-1: device descriptor read/8, error -71 [ 272.269216][ T9342] Need at least one configuration in g1. [ 272.269638][ T9342] udc usbip-vudc.0: failed to start g1: -22 [ 272.269666][ T9342] configfs-gadget.g1 gadget.32: probe with driver configfs-gadget.g1 failed with error -22 [ 272.338785][ T9342] UDC core: g1: couldn't find an available UDC or it's busy [ 272.371899][ T5744] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 272.391036][ T5744] usb 3-1: device descriptor read/8, error -71 [ 272.500809][ T5744] usb usb3-port1: unable to enumerate USB device [ 272.623663][ T9346] batadv0: entered promiscuous mode [ 272.624646][ T9345] batadv0: left promiscuous mode [ 272.909641][ T9352] FAULT_INJECTION: forcing a failure. [ 272.909641][ T9352] name fail_futex, interval 1, probability 0, space 0, times 0 [ 272.909676][ T9352] CPU: 1 UID: 0 PID: 9352 Comm: syz.1.1484 Not tainted syzkaller #0 PREEMPT(full) [ 272.909702][ T9352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 272.909717][ T9352] Call Trace: [ 272.909727][ T9352] [ 272.909737][ T9352] dump_stack_lvl+0xe8/0x150 [ 272.909778][ T9352] should_fail_ex+0x3eb/0x540 [ 272.909813][ T9352] get_futex_key+0x1ab/0x1410 [ 272.909859][ T9352] ? __pfx_get_futex_key+0x10/0x10 [ 272.909901][ T9352] futex_wake+0x119/0x5f0 [ 272.909925][ T9352] ? release_sock+0x2f/0x260 [ 272.909955][ T9352] ? __pfx_futex_wake+0x10/0x10 [ 272.909981][ T9352] ? tls_setsockopt+0xbef/0x18a0 [ 272.910009][ T9352] ? tls_setsockopt+0xbef/0x18a0 [ 272.910036][ T9352] ? __local_bh_enable_ip+0xd6/0x140 [ 272.910069][ T9352] ? lockdep_hardirqs_on+0x7b/0x110 [ 272.910104][ T9352] ? tls_setsockopt+0xbef/0x18a0 [ 272.910137][ T9352] ? __local_bh_enable_ip+0xd6/0x140 [ 272.910170][ T9352] do_futex+0x458/0x4e0 [ 272.910210][ T9352] ? __pfx_do_futex+0x10/0x10 [ 272.910253][ T9352] __se_sys_futex+0x3a8/0x450 [ 272.910295][ T9352] ? __pfx___se_sys_futex+0x10/0x10 [ 272.910338][ T9352] ? __x64_sys_futex+0x21/0xf0 [ 272.910374][ T9352] do_syscall_64+0x16a/0x530 [ 272.910394][ T9352] ? trace_irq_disable+0x3b/0x140 [ 272.910422][ T9352] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.910445][ T9352] ? clear_bhb_loop+0x70/0xc0 [ 272.910473][ T9352] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.910497][ T9352] RIP: 0033:0x00007f7ec139fb19 [ 272.910519][ T9352] 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 [ 272.910539][ T9352] RSP: 002b:00007f7ec226c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 272.910562][ T9352] RAX: ffffffffffffffda RBX: 00007f7ec1625fa8 RCX: 00007f7ec139fb19 [ 272.910580][ T9352] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ec1625fac [ 272.910596][ T9352] RBP: 00007f7ec1625fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 272.910612][ T9352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 272.910626][ T9352] R13: 00007f7ec1626038 R14: 00007ffd106b84c0 R15: 00007ffd106b85a8 [ 272.910662][ T9352] [ 273.312905][ T9357] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1487'. [ 273.312956][ T9357] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1487'. [ 275.190660][ T5744] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 275.351218][ T5744] usb 4-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 275.353632][ T5744] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 275.353660][ T5744] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 275.353701][ T5744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.977886][ T9425] syzkaller1: entered promiscuous mode [ 275.977913][ T9425] syzkaller1: entered allmulticast mode [ 277.387472][ T9475] netlink: 'syz.2.1539': attribute type 6 has an invalid length. [ 277.956715][ T5744] usb 4-1: USB disconnect, device number 21 [ 279.080484][ T5744] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 279.242278][ T5744] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 279.244440][ T5744] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 279.244467][ T5744] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 279.244514][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.386684][ T9533] team0: entered promiscuous mode [ 279.386709][ T9533] team_slave_0: entered promiscuous mode [ 279.387623][ T9533] team_slave_1: entered promiscuous mode [ 279.389365][ T9533] team0: entered allmulticast mode [ 279.389388][ T9533] team_slave_0: entered allmulticast mode [ 279.389762][ T9533] team_slave_1: entered allmulticast mode [ 279.510098][ T5744] logitech-hidpp-device 0005:046D:B012.0005: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 279.732437][ T9538] fido_id[9538]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 280.709452][ T33] audit: type=1326 audit(1700004015.022:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.717206][ T33] audit: type=1326 audit(1700004015.032:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.766949][ T33] audit: type=1326 audit(1700004015.082:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.767819][ T33] audit: type=1326 audit(1700004015.082:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.769521][ T33] audit: type=1326 audit(1700004015.082:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.781346][ T33] audit: type=1326 audit(1700004015.092:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.790770][ T33] audit: type=1326 audit(1700004015.102:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.820077][ T33] audit: type=1326 audit(1700004015.112:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 280.820137][ T33] audit: type=1326 audit(1700004015.132:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9558 comm="syz.1.1576" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 281.328133][ T9575] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1585'. [ 281.784466][ T5795] usb 1-1: USB disconnect, device number 24 [ 282.106799][ T9599] netlink: 'syz.2.1597': attribute type 3 has an invalid length. [ 283.266573][ T9619] batadv0: entered promiscuous mode [ 283.267014][ T9619] batadv0: left promiscuous mode [ 283.616120][ T9631] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1611'. [ 283.648239][ T33] audit: type=1326 audit(1700004017.962:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9632 comm="syz.3.1610" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 283.758124][ T53] nci: nci_rx_work: unknown MT 0x4 [ 283.822001][ T5744] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 283.971504][ T5744] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 283.972804][ T5744] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 283.972830][ T5744] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 283.972870][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.505605][ T5744] usb 1-1: USB disconnect, device number 25 [ 286.590410][ T9631] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 286.748454][ T9649] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1617'. [ 287.280785][ T5744] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 287.431593][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 287.436627][ T5744] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 287.436684][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 287.436728][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.511026][ T9677] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1628'. [ 287.619657][ T9681] sctp: [Deprecated]: syz.1.1630 (pid 9681) Use of int in max_burst socket option. [ 287.619657][ T9681] Use struct sctp_assoc_value instead [ 287.706617][ T5744] qmi_wwan 3-1:1.0: probe with driver qmi_wwan failed with error -22 [ 287.871317][ T9687] netlink: 'syz.1.1634': attribute type 1 has an invalid length. [ 287.871342][ T9687] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1634'. [ 287.920417][ T5744] usb 3-1: USB disconnect, device number 24 [ 288.382371][ T9699] rxe_eth0 speed is unknown, defaulting to 1000 [ 289.000111][ T9709] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1644'. [ 289.160487][ T5635] Bluetooth: hci3: command 0x0406 tx timeout [ 289.270527][ T9700] netlink: 'syz.3.1641': attribute type 3 has an invalid length. [ 289.270554][ T9700] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1641'. [ 289.951239][ T5795] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 290.112102][ T5795] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 290.117816][ T5795] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 290.117863][ T5795] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 290.117903][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.365789][ T5795] qmi_wwan 3-1:1.0: probe with driver qmi_wwan failed with error -22 [ 290.583058][ T1233] usb 3-1: USB disconnect, device number 25 [ 290.937545][ T9750] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1661'. [ 291.862989][ T9769] rxe_eth0 speed is unknown, defaulting to 1000 [ 293.654476][ T9818] raw_sendmsg: syz.1.1689 forgot to set AF_INET. Fix it! [ 293.654906][ T9818] Unsupported ieee802154 address type: 0 [ 293.680371][ T5744] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 293.817495][ T9820] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1691'. [ 293.853749][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 293.856369][ T5744] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 293.856425][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 293.856471][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.937522][ T5744] option 3-1:1.0: GSM modem (1-port) converter detected [ 294.094426][ T5744] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 295.550118][ T9845] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1699'. [ 296.391608][ T5795] usb 3-1: USB disconnect, device number 26 [ 296.469726][ T5795] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 296.479953][ T9869] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1710'. [ 296.483283][ T5795] option 3-1:1.0: device disconnected [ 296.534211][ T9871] Zero length message leads to an empty skb [ 296.795375][ T9878] FAULT_INJECTION: forcing a failure. [ 296.795375][ T9878] name failslab, interval 1, probability 0, space 0, times 0 [ 296.795416][ T9878] CPU: 0 UID: 0 PID: 9878 Comm: syz.0.1713 Not tainted syzkaller #0 PREEMPT(full) [ 296.795444][ T9878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 296.795459][ T9878] Call Trace: [ 296.795468][ T9878] [ 296.795477][ T9878] dump_stack_lvl+0xe8/0x150 [ 296.795520][ T9878] should_fail_ex+0x3eb/0x540 [ 296.795558][ T9878] should_failslab+0xa8/0x100 [ 296.795595][ T9878] ? can_rx_register+0x135/0x770 [ 296.795621][ T9878] kmem_cache_alloc_noprof+0x9c/0x600 [ 296.795649][ T9878] ? can_rx_register+0x6aa/0x770 [ 296.795673][ T9878] ? can_rx_register+0x135/0x770 [ 296.795705][ T9878] can_rx_register+0x135/0x770 [ 296.795733][ T9878] ? __pfx_raw_rcv+0x10/0x10 [ 296.795766][ T9878] raw_enable_allfilters+0x144/0x500 [ 296.795829][ T9878] raw_bind+0x1ed/0xa60 [ 296.795863][ T9878] __sys_bind+0x2e3/0x410 [ 296.795892][ T9878] ? __pfx___sys_bind+0x10/0x10 [ 296.795927][ T9878] ? rcu_is_watching+0x16/0xb0 [ 296.795969][ T9878] __x64_sys_bind+0x7a/0x90 [ 296.795994][ T9878] do_syscall_64+0x16a/0x530 [ 296.796016][ T9878] ? trace_irq_disable+0x3b/0x140 [ 296.796044][ T9878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.796068][ T9878] ? clear_bhb_loop+0x70/0xc0 [ 296.796097][ T9878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.796120][ T9878] RIP: 0033:0x00007fe770d9fb19 [ 296.796143][ T9878] 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 [ 296.796163][ T9878] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 296.796188][ T9878] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 296.796206][ T9878] RDX: 0000000000000010 RSI: 0000200000000280 RDI: 0000000000000004 [ 296.796222][ T9878] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 296.796237][ T9878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.796251][ T9878] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 296.796288][ T9878] [ 297.079744][ T33] kauditd_printk_skb: 10 callbacks suppressed [ 297.079766][ T33] audit: type=1400 audit(1700004031.392:71): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=9883 comm="syz.2.1717" [ 297.268022][ T9890] FAULT_INJECTION: forcing a failure. [ 297.268022][ T9890] name failslab, interval 1, probability 0, space 0, times 0 [ 297.268059][ T9890] CPU: 1 UID: 0 PID: 9890 Comm: syz.0.1719 Not tainted syzkaller #0 PREEMPT(full) [ 297.268086][ T9890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 297.268102][ T9890] Call Trace: [ 297.268111][ T9890] [ 297.268121][ T9890] dump_stack_lvl+0xe8/0x150 [ 297.268163][ T9890] should_fail_ex+0x3eb/0x540 [ 297.268200][ T9890] should_failslab+0xa8/0x100 [ 297.268241][ T9890] __kmalloc_cache_noprof+0x9e/0x600 [ 297.268279][ T9890] ? __se_sys_futex+0x3a8/0x450 [ 297.268316][ T9890] ? __se_sys_getcwd+0x64/0x480 [ 297.268343][ T9890] ? __se_sys_getcwd+0x64/0x480 [ 297.268377][ T9890] __se_sys_getcwd+0x64/0x480 [ 297.268418][ T9890] do_syscall_64+0x16a/0x530 [ 297.268440][ T9890] ? trace_irq_disable+0x3b/0x140 [ 297.268471][ T9890] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.268497][ T9890] ? clear_bhb_loop+0x70/0xc0 [ 297.268527][ T9890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.268551][ T9890] RIP: 0033:0x00007fe770d9fb19 [ 297.268575][ T9890] 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 [ 297.268596][ T9890] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 000000000000004f [ 297.268622][ T9890] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 297.268640][ T9890] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.268654][ T9890] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 297.268669][ T9890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.268684][ T9890] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 297.268721][ T9890] [ 297.517129][ T9894] vcan0: tx drop: invalid da for name 0x00000000000000f5 [ 297.759375][ T9904] FAULT_INJECTION: forcing a failure. [ 297.759375][ T9904] name failslab, interval 1, probability 0, space 0, times 0 [ 297.759414][ T9904] CPU: 1 UID: 0 PID: 9904 Comm: syz.0.1726 Not tainted syzkaller #0 PREEMPT(full) [ 297.759442][ T9904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 297.759456][ T9904] Call Trace: [ 297.759466][ T9904] [ 297.759476][ T9904] dump_stack_lvl+0xe8/0x150 [ 297.759518][ T9904] should_fail_ex+0x3eb/0x540 [ 297.759554][ T9904] should_failslab+0xa8/0x100 [ 297.759593][ T9904] ? copy_pid_ns+0x23c/0x900 [ 297.759625][ T9904] kmem_cache_alloc_noprof+0x9c/0x600 [ 297.759653][ T9904] ? __pfx_inc_ucount+0x10/0x10 [ 297.759693][ T9904] ? copy_pid_ns+0x23c/0x900 [ 297.759731][ T9904] copy_pid_ns+0x23c/0x900 [ 297.759769][ T9904] ? __pfx_copy_pid_ns+0x10/0x10 [ 297.759798][ T9904] ? rcu_is_watching+0x16/0xb0 [ 297.759835][ T9904] ? __pfx_copy_mnt_ns+0x10/0x10 [ 297.759865][ T9904] ? kmem_cache_alloc_noprof+0x31a/0x600 [ 297.759898][ T9904] ? copy_ipcs+0x2ad/0x6c0 [ 297.759933][ T9904] ? copy_utsname+0x184/0x620 [ 297.759962][ T9904] create_new_namespaces+0x2ad/0x6b0 [ 297.759999][ T9904] ? security_capable+0x7e/0x2c0 [ 297.760031][ T9904] unshare_nsproxy_namespaces+0x144/0x190 [ 297.760069][ T9904] ksys_unshare+0x532/0x890 [ 297.760107][ T9904] ? __pfx_ksys_unshare+0x10/0x10 [ 297.760144][ T9904] ? rcu_is_watching+0x16/0xb0 [ 297.760197][ T9904] __x64_sys_unshare+0x38/0x50 [ 297.760230][ T9904] do_syscall_64+0x16a/0x530 [ 297.760252][ T9904] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.760279][ T9904] ? clear_bhb_loop+0x70/0xc0 [ 297.760305][ T9904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.760328][ T9904] RIP: 0033:0x00007fe770d9fb19 [ 297.760351][ T9904] 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 [ 297.760371][ T9904] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 297.760397][ T9904] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 297.760415][ T9904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 297.760430][ T9904] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 297.760445][ T9904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.760460][ T9904] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 297.760497][ T9904] [ 297.983819][ T5744] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 298.090719][ T9906] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.152722][ T9906] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.159297][ T9910] deleting an unspecified loop device is not supported. [ 298.177805][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 298.191466][ T5744] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 298.191523][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.191569][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.239410][ T5744] option 3-1:1.0: GSM modem (1-port) converter detected [ 298.263872][ T5744] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 298.308266][ T9906] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.401421][ T33] audit: type=1326 audit(1700004032.722:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9911 comm="syz.1.1731" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 298.401695][ T33] audit: type=1326 audit(1700004032.722:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9911 comm="syz.1.1731" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 298.405349][ T33] audit: type=1326 audit(1700004032.722:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9911 comm="syz.1.1731" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 298.405896][ T33] audit: type=1326 audit(1700004032.722:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9911 comm="syz.1.1731" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 298.406124][ T33] audit: type=1326 audit(1700004032.722:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9911 comm="syz.1.1731" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7f7ec139fb19 code=0x7ffc0000 [ 298.566984][ T33] audit: type=1326 audit(1700004032.882:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9914 comm="syz.0.1732" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe770d9fb19 code=0x7ffc0000 [ 298.567652][ T33] audit: type=1326 audit(1700004032.882:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9914 comm="syz.0.1732" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe770d9fb19 code=0x7ffc0000 [ 298.567837][ T33] audit: type=1326 audit(1700004032.882:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9914 comm="syz.0.1732" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe770d9fb19 code=0x7ffc0000 [ 298.568062][ T33] audit: type=1326 audit(1700004032.882:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9914 comm="syz.0.1732" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7fe770d9fb19 code=0x7ffc0000 [ 298.572074][ T9906] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.795088][ T9917] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 298.900765][ T6068] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.912521][ T53] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.912651][ T53] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.944879][ T9920] usb usb5: usbfs: interface 0 claimed by hub while 'syz.1.1734' sets config #7 [ 298.977855][ T6068] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.041329][ T9922] syzkaller1: entered allmulticast mode [ 299.130223][ T9924] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1736'. [ 299.154696][ T9924] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1736'. [ 300.609490][ T9946] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 300.610465][ T9946] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 300.610648][ T9946] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 300.610823][ T9946] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 300.646738][ T5804] usb 3-1: USB disconnect, device number 27 [ 300.715830][ T5804] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 300.735909][ T5804] option 3-1:1.0: device disconnected [ 301.932002][ T4954] Bluetooth: hci0: command 0x0c24 tx timeout [ 301.945138][ T9947] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 302.376364][ T9991] netlink: 'syz.1.1763': attribute type 10 has an invalid length. [ 302.681761][ T4954] Bluetooth: hci3: command 0x0406 tx timeout [ 302.681809][ T4954] Bluetooth: hci2: command 0x0406 tx timeout [ 302.681841][ T4954] Bluetooth: hci1: command 0x0406 tx timeout [ 302.819897][ T33] kauditd_printk_skb: 22 callbacks suppressed [ 302.820119][ T33] audit: type=1326 audit(1700004037.127:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.820174][ T33] audit: type=1326 audit(1700004037.127:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.821740][ T33] audit: type=1326 audit(1700004037.137:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.823044][T10001] sctp: [Deprecated]: syz.3.1766 (pid 10001) Use of int in max_burst socket option. [ 302.823044][T10001] Use struct sctp_assoc_value instead [ 302.824093][ T33] audit: type=1326 audit(1700004037.137:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.824146][ T33] audit: type=1326 audit(1700004037.137:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.824188][ T33] audit: type=1326 audit(1700004037.137:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 302.826264][ T33] audit: type=1326 audit(1700004037.137:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9999 comm="syz.3.1766" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae57f9fb19 code=0x7ffc0000 [ 303.959244][ T5635] Bluetooth: hci0: command 0x0c24 tx timeout [ 304.858911][ T5744] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 305.011204][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 305.012902][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 305.012948][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.067988][ T5744] option 3-1:1.0: GSM modem (1-port) converter detected [ 305.087385][T10039] 9p: Bad value for 'rfdno' [ 305.105135][ T5744] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 305.106061][T10036] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1782'. [ 305.858982][ T1491] IPVS: starting estimator thread 0... [ 305.948440][T10062] IPVS: using max 25 ests per chain, 60000 per kthread [ 306.730074][T10083] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1802'. [ 307.085781][T10093] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 307.147502][T10093] md: md1 stopped. [ 307.179528][T10093] FAULT_INJECTION: forcing a failure. [ 307.179528][T10093] name failslab, interval 1, probability 0, space 0, times 0 [ 307.179570][T10093] CPU: 1 UID: 0 PID: 10093 Comm: syz.1.1807 Not tainted syzkaller #0 PREEMPT(full) [ 307.179596][T10093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 307.179611][T10093] Call Trace: [ 307.179620][T10093] [ 307.179630][T10093] dump_stack_lvl+0xe8/0x150 [ 307.179674][T10093] should_fail_ex+0x3eb/0x540 [ 307.179710][T10093] should_failslab+0xa8/0x100 [ 307.179747][T10093] ? can_rx_register+0x319/0x770 [ 307.179775][T10093] kmem_cache_alloc_noprof+0x9c/0x600 [ 307.179805][T10093] ? can_rx_register+0x6aa/0x770 [ 307.179831][T10093] ? can_rx_register+0x319/0x770 [ 307.179866][T10093] can_rx_register+0x319/0x770 [ 307.179894][T10093] ? __pfx_raw_rcv+0x10/0x10 [ 307.179927][T10093] raw_enable_allfilters+0x144/0x500 [ 307.179978][T10093] raw_bind+0x4d4/0xa60 [ 307.180012][T10093] __sys_bind+0x2e3/0x410 [ 307.180041][T10093] ? __pfx___sys_bind+0x10/0x10 [ 307.180079][T10093] ? rcu_is_watching+0x16/0xb0 [ 307.180122][T10093] __x64_sys_bind+0x7a/0x90 [ 307.180149][T10093] do_syscall_64+0x16a/0x530 [ 307.180170][T10093] ? trace_irq_disable+0x3b/0x140 [ 307.180199][T10093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.180223][T10093] ? clear_bhb_loop+0x70/0xc0 [ 307.180252][T10093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.180276][T10093] RIP: 0033:0x00007f7ec139fb19 [ 307.180300][T10093] 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 [ 307.180320][T10093] RSP: 002b:00007f7ec226c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 307.180357][T10093] RAX: ffffffffffffffda RBX: 00007f7ec1625fa0 RCX: 00007f7ec139fb19 [ 307.180375][T10093] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 307.180390][T10093] RBP: 00007f7ec1437b70 R08: 0000000000000000 R09: 0000000000000000 [ 307.180405][T10093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.180420][T10093] R13: 00007f7ec1626038 R14: 00007f7ec1625fa0 R15: 00007ffd106b85a8 [ 307.180458][T10093] [ 307.552253][ T5744] usb 3-1: USB disconnect, device number 28 [ 307.608467][ T5744] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 307.628023][ T5744] option 3-1:1.0: device disconnected [ 308.299335][T10124] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 308.357899][T10124] md: md0 stopped. [ 308.374437][T10124] FAULT_INJECTION: forcing a failure. [ 308.374437][T10124] name failslab, interval 1, probability 0, space 0, times 0 [ 308.374471][T10124] CPU: 1 UID: 0 PID: 10124 Comm: syz.0.1821 Not tainted syzkaller #0 PREEMPT(full) [ 308.374497][T10124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 308.374511][T10124] Call Trace: [ 308.374520][T10124] [ 308.374529][T10124] dump_stack_lvl+0xe8/0x150 [ 308.374569][T10124] should_fail_ex+0x3eb/0x540 [ 308.374605][T10124] should_failslab+0xa8/0x100 [ 308.374642][T10124] ? can_rx_register+0x319/0x770 [ 308.374670][T10124] kmem_cache_alloc_noprof+0x9c/0x600 [ 308.374700][T10124] ? can_rx_register+0x6aa/0x770 [ 308.374727][T10124] ? can_rx_register+0x319/0x770 [ 308.374760][T10124] can_rx_register+0x319/0x770 [ 308.374788][T10124] ? __pfx_raw_rcv+0x10/0x10 [ 308.374821][T10124] raw_enable_allfilters+0x144/0x500 [ 308.374863][T10124] raw_bind+0x4d4/0xa60 [ 308.374901][T10124] __sys_bind+0x2e3/0x410 [ 308.374930][T10124] ? __pfx___sys_bind+0x10/0x10 [ 308.374969][T10124] ? rcu_is_watching+0x16/0xb0 [ 308.375013][T10124] __x64_sys_bind+0x7a/0x90 [ 308.375041][T10124] do_syscall_64+0x16a/0x530 [ 308.375063][T10124] ? trace_irq_disable+0x3b/0x140 [ 308.375093][T10124] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.375118][T10124] ? clear_bhb_loop+0x70/0xc0 [ 308.375148][T10124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.375172][T10124] RIP: 0033:0x00007fe770d9fb19 [ 308.375196][T10124] 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 [ 308.375217][T10124] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 308.375243][T10124] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 308.375261][T10124] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 308.375277][T10124] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 308.375300][T10124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.375315][T10124] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 308.375354][T10124] [ 308.549697][ T5744] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 308.767551][ T5744] usb 3-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 308.768885][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 308.768930][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.136057][ T5744] option 3-1:1.0: GSM modem (1-port) converter detected [ 309.202165][ T5744] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 309.834277][T10165] FAT-fs (loop7): unable to read boot sector [ 311.272192][ T1233] usb 3-1: USB disconnect, device number 29 [ 311.308278][ T1233] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 311.312776][ T1233] option 3-1:1.0: device disconnected [ 311.705450][ T5744] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 311.835504][ T5744] usb 2-1: device descriptor read/64, error -71 [ 312.072334][T10203] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 312.088340][T10203] FAULT_INJECTION: forcing a failure. [ 312.088340][T10203] name fail_iommufd, interval 1, probability 0, space 0, times 1 [ 312.088379][T10203] CPU: 1 UID: 0 PID: 10203 Comm: syz.0.1855 Not tainted syzkaller #0 PREEMPT(full) [ 312.088404][T10203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 312.088418][T10203] Call Trace: [ 312.088426][T10203] [ 312.088435][T10203] dump_stack_lvl+0xe8/0x150 [ 312.088481][T10203] should_fail_ex+0x3eb/0x540 [ 312.088514][T10203] pfn_reader_user_pin+0x6a2/0x1340 [ 312.088550][T10203] ? __pfx_pfn_reader_user_pin+0x10/0x10 [ 312.088578][T10203] ? trace_mm_page_alloc+0x3f/0x170 [ 312.088613][T10203] pfn_reader_next+0x8a7/0x2a10 [ 312.088657][T10203] ? lock_acquire+0x115/0x350 [ 312.088683][T10203] ? lruvec_stat_mod_folio+0x7a/0x2d0 [ 312.088735][T10203] ? __pfx_pfn_reader_next+0x10/0x10 [ 312.088767][T10203] ? trace_kmalloc+0x2a/0xf0 [ 312.088795][T10203] ? pfn_reader_first+0x42e/0xb80 [ 312.088829][T10203] ? __kmalloc_noprof+0x387/0x710 [ 312.088860][T10203] ? __pfx_stack_trace_save+0x10/0x10 [ 312.088884][T10203] ? __lock_acquire+0x747/0x2de0 [ 312.088908][T10203] ? pfn_reader_first+0x42e/0xb80 [ 312.088948][T10203] pfn_reader_first+0x806/0xb80 [ 312.088988][T10203] iopt_area_fill_domains+0x3a0/0xc10 [ 312.089029][T10203] ? __lock_acquire+0x747/0x2de0 [ 312.089067][T10203] ? __pfx_iopt_area_fill_domains+0x10/0x10 [ 312.089155][T10203] ? down_read+0x2b9/0x320 [ 312.089185][T10203] iopt_map_pages+0xe2b/0x1160 [ 312.089227][T10203] ? __pfx_iopt_map_pages+0x10/0x10 [ 312.089273][T10203] ? hook_capable+0x1c3/0x5e0 [ 312.089307][T10203] ? __pfx_hook_capable+0x10/0x10 [ 312.089341][T10203] iopt_map_common+0x2ef/0x550 [ 312.089379][T10203] ? __pfx_iopt_map_common+0x10/0x10 [ 312.089426][T10203] iopt_map_user_pages+0xbc/0xd0 [ 312.089457][T10203] iommufd_ioas_map+0x391/0x4c0 [ 312.089496][T10203] ? __pfx_iommufd_ioas_map+0x10/0x10 [ 312.089524][T10203] ? __might_fault+0xaf/0x130 [ 312.089555][T10203] iommufd_fops_ioctl+0x465/0x600 [ 312.089593][T10203] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 312.089628][T10203] ? __fget_files+0x2a/0x420 [ 312.089671][T10203] ? bpf_lsm_file_ioctl+0x9/0x20 [ 312.089704][T10203] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 312.089735][T10203] __se_sys_ioctl+0xfc/0x170 [ 312.089772][T10203] do_syscall_64+0x16a/0x530 [ 312.089792][T10203] ? trace_irq_disable+0x3b/0x140 [ 312.089820][T10203] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.089842][T10203] ? clear_bhb_loop+0x70/0xc0 [ 312.089870][T10203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.089893][T10203] RIP: 0033:0x00007fe770d9fb19 [ 312.089916][T10203] 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 [ 312.089934][T10203] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.089958][T10203] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 312.089975][T10203] RDX: 00002000000006c0 RSI: 0000000000003b85 RDI: 0000000000000003 [ 312.089990][T10203] RBP: 00007fe771c6c090 R08: 0000000000000000 R09: 0000000000000000 [ 312.090005][T10203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 312.090018][T10203] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 312.090054][T10203] [ 312.144644][ T5744] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 312.525036][ T5744] usb 2-1: device descriptor read/64, error -71 [ 312.563498][T10205] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 312.635305][ T5744] usb usb2-port1: attempt power cycle [ 312.764334][T10213] rxe_eth0 speed is unknown, defaulting to 1000 [ 312.974780][ T5744] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 313.008061][ T5744] usb 2-1: device descriptor read/8, error -71 [ 313.116371][T10218] fuse: Bad value for 'fd' [ 313.123039][T10218] netlink: 'syz.0.1860': attribute type 49 has an invalid length. [ 313.254821][ T5744] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 313.285493][ T5744] usb 2-1: device descriptor read/8, error -71 [ 313.398190][ T5744] usb usb2-port1: unable to enumerate USB device [ 313.402036][T10223] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 313.467774][T10223] md: md0 stopped. [ 313.495321][T10223] FAULT_INJECTION: forcing a failure. [ 313.495321][T10223] name failslab, interval 1, probability 0, space 0, times 0 [ 313.495359][T10223] CPU: 1 UID: 0 PID: 10223 Comm: syz.0.1861 Not tainted syzkaller #0 PREEMPT(full) [ 313.495387][T10223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 313.495411][T10223] Call Trace: [ 313.495420][T10223] [ 313.495436][T10223] dump_stack_lvl+0xe8/0x150 [ 313.495479][T10223] should_fail_ex+0x3eb/0x540 [ 313.495516][T10223] should_failslab+0xa8/0x100 [ 313.495554][T10223] ? can_rx_register+0x135/0x770 [ 313.495582][T10223] kmem_cache_alloc_noprof+0x9c/0x600 [ 313.495612][T10223] ? can_rx_register+0x6aa/0x770 [ 313.495640][T10223] ? can_rx_register+0x135/0x770 [ 313.495680][T10223] can_rx_register+0x135/0x770 [ 313.495722][T10223] ? __pfx_raw_rcv+0x10/0x10 [ 313.495757][T10223] raw_enable_allfilters+0x144/0x500 [ 313.495805][T10223] raw_bind+0x1ed/0xa60 [ 313.495840][T10223] __sys_bind+0x2e3/0x410 [ 313.495868][T10223] ? __pfx___sys_bind+0x10/0x10 [ 313.495908][T10223] ? rcu_is_watching+0x16/0xb0 [ 313.495953][T10223] __x64_sys_bind+0x7a/0x90 [ 313.495979][T10223] do_syscall_64+0x16a/0x530 [ 313.496001][T10223] ? trace_irq_disable+0x3b/0x140 [ 313.496031][T10223] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.496061][T10223] ? clear_bhb_loop+0x70/0xc0 [ 313.496092][T10223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.496122][T10223] RIP: 0033:0x00007fe770d9fb19 [ 313.496145][T10223] 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 [ 313.496166][T10223] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 313.496191][T10223] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 313.496209][T10223] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 313.496225][T10223] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 313.496240][T10223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 313.496255][T10223] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 313.496293][T10223] [ 314.118596][T10226] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 314.255760][T10232] md: md0 stopped. [ 314.274666][T10232] FAULT_INJECTION: forcing a failure. [ 314.274666][T10232] name failslab, interval 1, probability 0, space 0, times 0 [ 314.274712][T10232] CPU: 1 UID: 0 PID: 10232 Comm: syz.0.1870 Not tainted syzkaller #0 PREEMPT(full) [ 314.274739][T10232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 314.274754][T10232] Call Trace: [ 314.274764][T10232] [ 314.274773][T10232] dump_stack_lvl+0xe8/0x150 [ 314.274816][T10232] should_fail_ex+0x3eb/0x540 [ 314.274851][T10232] should_failslab+0xa8/0x100 [ 314.274889][T10232] ? can_rx_register+0x135/0x770 [ 314.274917][T10232] kmem_cache_alloc_noprof+0x9c/0x600 [ 314.274946][T10232] ? can_rx_register+0x6aa/0x770 [ 314.274973][T10232] ? can_rx_register+0x135/0x770 [ 314.275008][T10232] can_rx_register+0x135/0x770 [ 314.275039][T10232] ? __pfx_raw_rcv+0x10/0x10 [ 314.275073][T10232] raw_enable_allfilters+0x144/0x500 [ 314.275115][T10232] raw_bind+0x1ed/0xa60 [ 314.275149][T10232] __sys_bind+0x2e3/0x410 [ 314.275177][T10232] ? __pfx___sys_bind+0x10/0x10 [ 314.275214][T10232] ? rcu_is_watching+0x16/0xb0 [ 314.275257][T10232] __x64_sys_bind+0x7a/0x90 [ 314.275284][T10232] do_syscall_64+0x16a/0x530 [ 314.275305][T10232] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.275330][T10232] ? clear_bhb_loop+0x70/0xc0 [ 314.275359][T10232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.275383][T10232] RIP: 0033:0x00007fe770d9fb19 [ 314.275407][T10232] 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 [ 314.275427][T10232] RSP: 002b:00007fe771c4b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 314.275453][T10232] RAX: ffffffffffffffda RBX: 00007fe771026090 RCX: 00007fe770d9fb19 [ 314.275470][T10232] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 314.275485][T10232] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 314.275500][T10232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 314.275514][T10232] R13: 00007fe771026128 R14: 00007fe771026090 R15: 00007fff9def9098 [ 314.275552][T10232] [ 315.053747][ T5744] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 315.218614][ T5744] usb 1-1: New USB device found: idVendor=06f8, idProduct=b000, bcdDevice=0.40 [ 315.239631][ T5744] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 315.239661][ T5744] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 315.268048][ T5744] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.268088][ T5744] usb 1-1: Product: syz [ 315.268105][ T5744] usb 1-1: Manufacturer: syz [ 315.268122][ T5744] usb 1-1: SerialNumber: syz [ 315.306737][T10241] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 315.332122][T10241] FAULT_INJECTION: forcing a failure. [ 315.332122][T10241] name failslab, interval 1, probability 0, space 0, times 0 [ 315.332183][T10241] CPU: 1 UID: 0 PID: 10241 Comm: syz.2.1866 Not tainted syzkaller #0 PREEMPT(full) [ 315.332208][T10241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 315.332223][T10241] Call Trace: [ 315.332232][T10241] [ 315.332241][T10241] dump_stack_lvl+0xe8/0x150 [ 315.332280][T10241] should_fail_ex+0x3eb/0x540 [ 315.332319][T10241] should_failslab+0xa8/0x100 [ 315.332355][T10241] ? __anon_vma_prepare+0xbe/0x4a0 [ 315.332380][T10241] kmem_cache_alloc_noprof+0x9c/0x600 [ 315.332411][T10241] ? __anon_vma_prepare+0xbe/0x4a0 [ 315.332444][T10241] __anon_vma_prepare+0xbe/0x4a0 [ 315.332469][T10241] ? vma_has_anon_rmap+0x95/0x270 [ 315.332506][T10241] do_wp_page+0x2b08/0x4c30 [ 315.332562][T10241] ? __pfx_do_wp_page+0x10/0x10 [ 315.332596][T10241] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.332633][T10241] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 315.332680][T10241] handle_mm_fault+0x19c9/0x2f80 [ 315.332717][T10241] ? handle_mm_fault+0xee/0x2f80 [ 315.332747][T10241] ? follow_page_pte+0xc7e/0xf10 [ 315.332781][T10241] ? __pfx_handle_mm_fault+0x10/0x10 [ 315.332806][T10241] ? follow_page_pte+0xc8f/0xf10 [ 315.332849][T10241] ? __pfx_follow_page_pte+0x10/0x10 [ 315.332884][T10241] ? follow_pmd_mask+0x185/0x780 [ 315.332926][T10241] __get_user_pages+0x102b/0x1ea0 [ 315.332993][T10241] __gup_longterm_locked+0x3e2/0x16f0 [ 315.333054][T10241] gup_fast_fallback+0x3a4/0x27f0 [ 315.333148][T10241] ? __pfx_gup_fast_fallback+0x10/0x10 [ 315.333182][T10241] ? __kmalloc_noprof+0x387/0x710 [ 315.333210][T10241] ? is_valid_gup_args+0x11f/0x200 [ 315.333245][T10241] ? pin_user_pages_fast+0x4d/0xb0 [ 315.333281][T10241] pfn_reader_user_pin+0xf2f/0x1340 [ 315.333315][T10241] ? __pfx_pfn_reader_user_pin+0x10/0x10 [ 315.333343][T10241] ? trace_mm_page_alloc+0x3f/0x170 [ 315.333378][T10241] pfn_reader_next+0x8a7/0x2a10 [ 315.333423][T10241] ? lock_acquire+0x115/0x350 [ 315.333449][T10241] ? lruvec_stat_mod_folio+0x7a/0x2d0 [ 315.333497][T10241] ? __pfx_pfn_reader_next+0x10/0x10 [ 315.333528][T10241] ? trace_kmalloc+0x2a/0xf0 [ 315.333556][T10241] ? pfn_reader_first+0x42e/0xb80 [ 315.333591][T10241] ? __kmalloc_noprof+0x387/0x710 [ 315.333618][T10241] ? __pfx_stack_trace_save+0x10/0x10 [ 315.333643][T10241] ? __lock_acquire+0x747/0x2de0 [ 315.333668][T10241] ? pfn_reader_first+0x42e/0xb80 [ 315.333710][T10241] pfn_reader_first+0x806/0xb80 [ 315.333751][T10241] iopt_area_fill_domains+0x3a0/0xc10 [ 315.333789][T10241] ? __lock_acquire+0x747/0x2de0 [ 315.333823][T10241] ? __pfx_iopt_area_fill_domains+0x10/0x10 [ 315.333910][T10241] ? down_read+0x2b9/0x320 [ 315.333940][T10241] iopt_map_pages+0xe2b/0x1160 [ 315.333982][T10241] ? __pfx_iopt_map_pages+0x10/0x10 [ 315.334029][T10241] ? hook_capable+0x1c3/0x5e0 [ 315.334072][T10241] ? __pfx_hook_capable+0x10/0x10 [ 315.334108][T10241] iopt_map_common+0x2ef/0x550 [ 315.334140][T10241] ? __pfx_iopt_map_common+0x10/0x10 [ 315.334187][T10241] iopt_map_user_pages+0xbc/0xd0 [ 315.334218][T10241] iommufd_ioas_map+0x391/0x4c0 [ 315.334259][T10241] ? __pfx_iommufd_ioas_map+0x10/0x10 [ 315.334288][T10241] ? __might_fault+0xaf/0x130 [ 315.334320][T10241] iommufd_fops_ioctl+0x465/0x600 [ 315.334359][T10241] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 315.334395][T10241] ? __fget_files+0x2a/0x420 [ 315.334439][T10241] ? bpf_lsm_file_ioctl+0x9/0x20 [ 315.334473][T10241] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 315.334505][T10241] __se_sys_ioctl+0xfc/0x170 [ 315.334542][T10241] do_syscall_64+0x16a/0x530 [ 315.334563][T10241] ? trace_irq_disable+0x3b/0x140 [ 315.334592][T10241] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.334616][T10241] ? clear_bhb_loop+0x70/0xc0 [ 315.334644][T10241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.334667][T10241] RIP: 0033:0x00007f0462d9fb19 [ 315.334689][T10241] 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 [ 315.334708][T10241] RSP: 002b:00007f0463c26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.334733][T10241] RAX: ffffffffffffffda RBX: 00007f0463025fa0 RCX: 00007f0462d9fb19 [ 315.334749][T10241] RDX: 00002000000006c0 RSI: 0000000000003b85 RDI: 0000000000000003 [ 315.334764][T10241] RBP: 00007f0463c26090 R08: 0000000000000000 R09: 0000000000000000 [ 315.334777][T10241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.334791][T10241] R13: 00007f0463026038 R14: 00007f0463025fa0 R15: 00007ffda5300188 [ 315.334827][T10241] [ 315.917778][ T5744] usb 1-1: 0:1 : does not exist [ 315.917908][ T5744] usb 1-1: unit 4 not found! [ 315.917927][ T5744] usb 1-1: unit 51 not found! [ 316.089738][ T5744] usb 1-1: USB disconnect, device number 26 [ 316.188861][T10022] udevd[10022]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 316.265924][T10248] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 316.330739][T10246] fuse: Bad value for 'fd' [ 316.331044][T10246] fuse: Bad value for 'fd' [ 316.331329][T10246] fuse: Bad value for 'fd' [ 316.331637][T10246] fuse: Bad value for 'fd' [ 316.331913][T10246] fuse: Bad value for 'fd' [ 316.365344][T10246] fuse: Bad value for 'fd' [ 316.365682][T10246] fuse: Bad value for 'fd' [ 316.365994][T10246] fuse: Bad value for 'fd' [ 316.366279][T10246] fuse: Bad value for 'fd' [ 316.370762][T10246] fuse: Bad value for 'fd' [ 316.371107][T10246] fuse: Bad value for 'fd' [ 316.371921][T10246] fuse: Bad value for 'fd' [ 316.408934][T10246] fuse: Bad value for 'fd' [ 316.409236][T10246] fuse: Bad value for 'fd' [ 316.409519][T10246] fuse: Bad value for 'fd' [ 316.409808][T10246] fuse: Bad value for 'fd' [ 316.410087][T10246] fuse: Bad value for 'fd' [ 316.437890][T10246] fuse: Bad value for 'fd' [ 316.438232][T10246] fuse: Bad value for 'fd' [ 316.438561][T10246] fuse: Bad value for 'fd' [ 316.438838][T10246] fuse: Bad value for 'fd' [ 316.440668][T10246] fuse: Bad value for 'fd' [ 316.440950][T10246] fuse: Bad value for 'fd' [ 316.441269][T10246] fuse: Bad value for 'fd' [ 316.441551][T10246] fuse: Bad value for 'fd' [ 316.441855][T10246] fuse: Bad value for 'fd' [ 316.471769][T10253] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1867'. [ 316.495981][T10246] fuse: Bad value for 'fd' [ 316.496313][T10246] fuse: Bad value for 'fd' [ 316.496592][T10246] fuse: Bad value for 'fd' [ 316.496883][T10246] fuse: Bad value for 'fd' [ 316.497152][T10246] fuse: Bad value for 'fd' [ 316.498988][T10246] fuse: Bad value for 'fd' [ 316.499263][T10246] fuse: Bad value for 'fd' [ 316.685511][T10254] gadgetfs: bound to dummy_udc driver [ 316.982777][ T5744] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 317.133490][ T5744] usb 3-1: New USB device found: idVendor=12d8, idProduct=0001, bcdDevice=1.00 [ 317.134923][ T5744] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 317.134976][ T5744] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 317.137519][ T5744] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.137546][ T5744] usb 3-1: Product: syz [ 317.137563][ T5744] usb 3-1: Manufacturer: syz [ 317.137579][ T5744] usb 3-1: SerialNumber: syz [ 317.418248][ T5744] usb 3-1: USB disconnect, device number 30 [ 317.595612][T10274] FAULT_INJECTION: forcing a failure. [ 317.595612][T10274] name failslab, interval 1, probability 0, space 0, times 0 [ 317.595654][T10274] CPU: 1 UID: 0 PID: 10274 Comm: syz.0.1881 Not tainted syzkaller #0 PREEMPT(full) [ 317.595685][T10274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 317.595703][T10274] Call Trace: [ 317.595713][T10274] [ 317.595724][T10274] dump_stack_lvl+0xe8/0x150 [ 317.595771][T10274] should_fail_ex+0x3eb/0x540 [ 317.595811][T10274] should_failslab+0xa8/0x100 [ 317.595854][T10274] ? security_inode_alloc+0x39/0x310 [ 317.595887][T10274] kmem_cache_alloc_noprof+0x9c/0x600 [ 317.595952][T10274] ? __pfx_make_kgid+0x10/0x10 [ 317.595991][T10274] ? security_inode_alloc+0x39/0x310 [ 317.596032][T10274] security_inode_alloc+0x39/0x310 [ 317.596068][T10274] inode_init_always_gfp+0x97e/0xd30 [ 317.596108][T10274] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 317.596135][T10274] alloc_inode+0x82/0x1b0 [ 317.596169][T10274] new_inode+0x1f/0x170 [ 317.596200][T10274] ? shmem_get_inode+0x29a/0x10a0 [ 317.596256][T10274] shmem_get_inode+0x3a4/0x10a0 [ 317.596305][T10274] ? __pfx_shmem_get_inode+0x10/0x10 [ 317.596350][T10274] ? __vm_enough_memory+0x11a/0x380 [ 317.596385][T10274] __shmem_file_setup+0x20b/0x370 [ 317.596420][T10274] ? __pfx___shmem_file_setup+0x10/0x10 [ 317.596453][T10274] ? big_key_preparse+0x200/0x500 [ 317.596481][T10274] ? big_key_preparse+0x200/0x500 [ 317.596511][T10274] big_key_preparse+0x28b/0x500 [ 317.596545][T10274] ? __pfx_big_key_preparse+0x10/0x10 [ 317.596588][T10274] key_update+0x21f/0x4d0 [ 317.596620][T10274] ? __pfx_key_update+0x10/0x10 [ 317.596645][T10274] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 317.596711][T10274] keyctl_update_key+0xf6/0x140 [ 317.596746][T10274] __se_sys_keyctl+0x61d/0xbc0 [ 317.596787][T10274] ? __pfx___se_sys_keyctl+0x10/0x10 [ 317.596827][T10274] ? __pfx_do_futex+0x10/0x10 [ 317.596874][T10274] ? __se_sys_futex+0x3a8/0x450 [ 317.596921][T10274] ? rcu_is_watching+0x16/0xb0 [ 317.596963][T10274] ? __x64_sys_keyctl+0x20/0xc0 [ 317.597010][T10274] do_syscall_64+0x16a/0x530 [ 317.597034][T10274] ? trace_irq_disable+0x3b/0x140 [ 317.597064][T10274] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.597090][T10274] ? clear_bhb_loop+0x70/0xc0 [ 317.597120][T10274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.597145][T10274] RIP: 0033:0x00007fe770d9fb19 [ 317.597168][T10274] 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 [ 317.597190][T10274] RSP: 002b:00007fe771c6c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 317.597215][T10274] RAX: ffffffffffffffda RBX: 00007fe771025fa0 RCX: 00007fe770d9fb19 [ 317.597233][T10274] RDX: 0000200000000200 RSI: 000000000cdbf3b7 RDI: 0000000000000002 [ 317.597251][T10274] RBP: 00007fe770e37b70 R08: 0000000000000000 R09: 0000000000000000 [ 317.597265][T10274] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000 [ 317.597279][T10274] R13: 00007fe771026038 R14: 00007fe771025fa0 R15: 00007fff9def9098 [ 317.597314][T10274] [ 317.802783][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.966542][T10271] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 318.742109][T10286] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 318.749464][T10286] FAULT_INJECTION: forcing a failure. [ 318.749464][T10286] name failslab, interval 1, probability 0, space 0, times 0 [ 318.749497][T10286] CPU: 1 UID: 0 PID: 10286 Comm: syz.2.1879 Not tainted syzkaller #0 PREEMPT(full) [ 318.749522][T10286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 318.749536][T10286] Call Trace: [ 318.749545][T10286] [ 318.749555][T10286] dump_stack_lvl+0xe8/0x150 [ 318.749595][T10286] should_fail_ex+0x3eb/0x540 [ 318.749629][T10286] should_failslab+0xa8/0x100 [ 318.749664][T10286] ? __anon_vma_prepare+0xbe/0x4a0 [ 318.749690][T10286] kmem_cache_alloc_noprof+0x9c/0x600 [ 318.749721][T10286] ? __anon_vma_prepare+0xbe/0x4a0 [ 318.749753][T10286] __anon_vma_prepare+0xbe/0x4a0 [ 318.749779][T10286] ? vma_has_anon_rmap+0x95/0x270 [ 318.749815][T10286] do_wp_page+0x2b08/0x4c30 [ 318.749872][T10286] ? __pfx_do_wp_page+0x10/0x10 [ 318.749904][T10286] ? do_raw_spin_lock+0x12b/0x2f0 [ 318.749943][T10286] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 318.749989][T10286] handle_mm_fault+0x19c9/0x2f80 [ 318.750026][T10286] ? handle_mm_fault+0xee/0x2f80 [ 318.750056][T10286] ? follow_page_pte+0xc7e/0xf10 [ 318.750090][T10286] ? __pfx_handle_mm_fault+0x10/0x10 [ 318.750115][T10286] ? follow_page_pte+0xc8f/0xf10 [ 318.750164][T10286] ? __pfx_follow_page_pte+0x10/0x10 [ 318.750199][T10286] ? follow_pmd_mask+0x185/0x780 [ 318.750249][T10286] __get_user_pages+0x102b/0x1ea0 [ 318.750314][T10286] __gup_longterm_locked+0x3e2/0x16f0 [ 318.750375][T10286] gup_fast_fallback+0x3a4/0x27f0 [ 318.750463][T10286] ? __pfx_gup_fast_fallback+0x10/0x10 [ 318.750497][T10286] ? __kmalloc_noprof+0x387/0x710 [ 318.750525][T10286] ? is_valid_gup_args+0x11f/0x200 [ 318.750559][T10286] ? pin_user_pages_fast+0x4d/0xb0 [ 318.750595][T10286] pfn_reader_user_pin+0xf2f/0x1340 [ 318.750629][T10286] ? __pfx_pfn_reader_user_pin+0x10/0x10 [ 318.750657][T10286] ? trace_mm_page_alloc+0x3f/0x170 [ 318.750692][T10286] pfn_reader_next+0x8a7/0x2a10 [ 318.750739][T10286] ? lock_acquire+0x115/0x350 [ 318.750765][T10286] ? lruvec_stat_mod_folio+0x7a/0x2d0 [ 318.750819][T10286] ? __pfx_pfn_reader_next+0x10/0x10 [ 318.750851][T10286] ? trace_kmalloc+0x2a/0xf0 [ 318.750879][T10286] ? pfn_reader_first+0x42e/0xb80 [ 318.750913][T10286] ? __kmalloc_noprof+0x387/0x710 [ 318.750940][T10286] ? __pfx_stack_trace_save+0x10/0x10 [ 318.750964][T10286] ? __lock_acquire+0x747/0x2de0 [ 318.750988][T10286] ? pfn_reader_first+0x42e/0xb80 [ 318.751028][T10286] pfn_reader_first+0x806/0xb80 [ 318.751068][T10286] iopt_area_fill_domains+0x3a0/0xc10 [ 318.751107][T10286] ? __lock_acquire+0x747/0x2de0 [ 318.751140][T10286] ? __pfx_iopt_area_fill_domains+0x10/0x10 [ 318.751235][T10286] ? down_read+0x2b9/0x320 [ 318.751265][T10286] iopt_map_pages+0xe2b/0x1160 [ 318.751307][T10286] ? __pfx_iopt_map_pages+0x10/0x10 [ 318.751356][T10286] ? hook_capable+0x1c3/0x5e0 [ 318.751390][T10286] ? __pfx_hook_capable+0x10/0x10 [ 318.751426][T10286] iopt_map_common+0x2ef/0x550 [ 318.751457][T10286] ? __pfx_iopt_map_common+0x10/0x10 [ 318.751504][T10286] iopt_map_user_pages+0xbc/0xd0 [ 318.751537][T10286] iommufd_ioas_map+0x391/0x4c0 [ 318.751577][T10286] ? __pfx_iommufd_ioas_map+0x10/0x10 [ 318.751606][T10286] ? __might_fault+0xaf/0x130 [ 318.751637][T10286] iommufd_fops_ioctl+0x465/0x600 [ 318.751676][T10286] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 318.751712][T10286] ? __fget_files+0x2a/0x420 [ 318.751755][T10286] ? bpf_lsm_file_ioctl+0x9/0x20 [ 318.751785][T10286] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 318.751816][T10286] __se_sys_ioctl+0xfc/0x170 [ 318.751854][T10286] do_syscall_64+0x16a/0x530 [ 318.751877][T10286] ? trace_irq_disable+0x3b/0x140 [ 318.751907][T10286] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.751930][T10286] ? clear_bhb_loop+0x70/0xc0 [ 318.751959][T10286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.751983][T10286] RIP: 0033:0x00007f0462d9fb19 [ 318.752007][T10286] 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 [ 318.752026][T10286] RSP: 002b:00007f0463c26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 318.752050][T10286] RAX: ffffffffffffffda RBX: 00007f0463025fa0 RCX: 00007f0462d9fb19 [ 318.752067][T10286] RDX: 00002000000006c0 RSI: 0000000000003b85 RDI: 0000000000000003 [ 318.752081][T10286] RBP: 00007f0463c26090 R08: 0000000000000000 R09: 0000000000000000 [ 318.752095][T10286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 318.752109][T10286] R13: 00007f0463026038 R14: 00007f0463025fa0 R15: 00007ffda5300188 [ 318.752146][T10286] [ 319.643291][T10295] fuse: Bad value for 'fd' [ 319.692393][ T5744] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 319.855066][ T5744] usb 3-1: New USB device found: idVendor=1ba6, idProduct=0001, bcdDevice=0.01 [ 319.858840][ T5744] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 319.858898][ T5744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.034568][ T5744] as10x_usb: device has been detected [ 320.037181][ T5744] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 320.119136][ T5744] usb 3-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 320.176380][T10305] ------------[ cut here ]------------ [ 320.176396][T10305] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 320.176412][T10305] WARNING: kernel/locking/mutex.c:625 at __mutex_lock+0x132a/0x15a0, CPU#1: syz.2.1880/10305 [ 320.198240][T10305] Modules linked in: [ 320.202271][T10305] CPU: 1 UID: 0 PID: 10305 Comm: syz.2.1880 Not tainted syzkaller #0 PREEMPT(full) [ 320.211866][T10305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 320.222127][T10305] RIP: 0010:__mutex_lock+0x1331/0x15a0 [ 320.227665][T10305] Code: 4f e1 91 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 46 02 00 00 83 3d c3 11 c0 05 00 75 13 48 8d 3d 86 10 c3 05 48 c7 c6 00 28 4d 8c <67> 48 0f b9 3a 90 e9 1d ee ff ff 90 0f 0b 90 e9 f0 f1 ff ff 90 0f [ 320.247876][T10305] RSP: 0018:ffffc90005f5f6a0 EFLAGS: 00010246 [ 320.254405][T10305] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88802bc68000 [ 320.262478][T10305] RDX: 0000000000000000 RSI: ffffffff8c4d2800 RDI: ffffffff91e44ec0 [ 320.270489][T10305] RBP: ffffc90005f5f840 R08: ffffffff91e14ff3 R09: 1ffffffff23c29fe [ 320.278580][T10305] R10: dffffc0000000000 R11: fffffbfff23c29ff R12: ffff88807f55e010 [ 320.286697][T10305] R13: 0000000000000000 R14: 1ffff92000bebee8 R15: 0000000000000000 [ 320.294752][T10305] FS: 00007f0463be46c0(0000) GS:ffff888123259000(0000) knlGS:0000000000000000 [ 320.303759][T10305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 320.310378][T10305] CR2: 00007f0463bc2ff8 CR3: 00000000541dc000 CR4: 00000000003526f0 [ 320.318530][T10305] Call Trace: [ 320.321918][T10305] [ 320.324886][T10305] ? __lock_acquire+0x747/0x2de0 [ 320.329866][T10305] ? as102_stream_ctrl+0x27/0xc0 [ 320.334890][T10305] ? trace_contention_end+0x3d/0x140 [ 320.340598][T10305] ? __pfx___mutex_lock+0x10/0x10 [ 320.346050][T10305] ? __mutex_lock+0x305/0x15a0 [ 320.350885][T10305] ? __mutex_unlock_slowpath+0x731/0x900 [ 320.356799][T10305] ? lock_acquire+0x115/0x350 [ 320.361541][T10305] as102_stream_ctrl+0x27/0xc0 [ 320.366345][T10305] __dvb_frontend_open+0x2e9/0xca0 [ 320.371523][T10305] ? dvb_frontend_open+0x1ce/0x870 [ 320.376676][T10305] ? down_read+0x2b9/0x320 [ 320.381174][T10305] ? __pfx_dvb_frontend_open+0x10/0x10 [ 320.386686][T10305] dvb_device_open+0x24f/0x340 [ 320.391566][T10305] chrdev_open+0x4d9/0x600 [ 320.396053][T10305] ? __pfx_chrdev_open+0x10/0x10 [ 320.401063][T10305] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 320.407476][T10305] ? devcgroup_check_permission+0x31/0x8f0 [ 320.413378][T10305] ? __pfx_chrdev_open+0x10/0x10 [ 320.418377][T10305] do_dentry_open+0x80e/0x1360 [ 320.423238][T10305] vfs_open_consume+0x4a/0x350 [ 320.428044][T10305] ? path_openat+0x16e1/0x20f0 [ 320.433032][T10305] path_openat+0x16fc/0x20f0 [ 320.437684][T10305] do_file_open+0x23e/0x4a0 [ 320.442663][T10305] ? __pfx_do_file_open+0x10/0x10 [ 320.447761][T10305] ? _raw_spin_unlock+0x28/0x50 [ 320.453051][T10305] ? alloc_fd+0x6af/0x760 [ 320.457435][T10305] do_sys_openat2+0x115/0x200 [ 320.462201][T10305] ? __se_sys_futex+0x3a8/0x450 [ 320.467103][T10305] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.472470][T10305] ? rcu_is_watching+0x16/0xb0 [ 320.477298][T10305] __x64_sys_openat+0x138/0x170 [ 320.482235][T10305] do_syscall_64+0x16a/0x530 [ 320.486886][T10305] ? trace_irq_disable+0x3b/0x140 [ 320.492035][T10305] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.498146][T10305] ? clear_bhb_loop+0x70/0xc0 [ 320.502910][T10305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.508933][T10305] RIP: 0033:0x00007f0462d6034e [ 320.513888][T10305] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 320.533612][T10305] RSP: 002b:00007f0463be3b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 320.542156][T10305] RAX: ffffffffffffffda RBX: 00007f0463be46c0 RCX: 00007f0462d6034e [ 320.550575][T10305] RDX: 0000000000000802 RSI: 00007f0463be3c00 RDI: ffffffffffffff9c [ 320.558982][T10305] RBP: 00007f0463be3c00 R08: 0000000000000000 R09: 0000000000000000 [ 320.567155][T10305] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 320.575208][T10305] R13: 00007f0463026218 R14: 00007f0463026180 R15: 00007ffda5300188 [ 320.583264][T10305] [ 320.586320][T10305] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 320.593639][T10305] CPU: 1 UID: 0 PID: 10305 Comm: syz.2.1880 Not tainted syzkaller #0 PREEMPT(full) [ 320.603037][T10305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 320.613126][T10305] Call Trace: [ 320.616438][T10305] [ 320.619398][T10305] vpanic+0x26f/0x710 [ 320.623417][T10305] panic+0xc5/0xd0 [ 320.627169][T10305] ? __pfx_panic+0x10/0x10 [ 320.631623][T10305] __warn+0x315/0x4c0 [ 320.635675][T10305] ? __mutex_lock+0x132a/0x15a0 [ 320.640561][T10305] ? __mutex_lock+0x132a/0x15a0 [ 320.645448][T10305] __report_bug+0x276/0x570 [ 320.650008][T10305] ? __mutex_lock+0x132a/0x15a0 [ 320.654891][T10305] ? __pfx___report_bug+0x10/0x10 [ 320.659952][T10305] ? __lock_acquire+0x747/0x2de0 [ 320.664925][T10305] report_bug_entry+0x19b/0x290 [ 320.669811][T10305] ? __mutex_lock+0x1331/0x15a0 [ 320.674695][T10305] ? __mutex_lock+0x1336/0x15a0 [ 320.679573][T10305] handle_bug+0xce/0x200 [ 320.683854][T10305] exc_invalid_op+0x1a/0x50 [ 320.688389][T10305] asm_exc_invalid_op+0x1a/0x20 [ 320.693296][T10305] RIP: 0010:__mutex_lock+0x1331/0x15a0 [ 320.698786][T10305] Code: 4f e1 91 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 46 02 00 00 83 3d c3 11 c0 05 00 75 13 48 8d 3d 86 10 c3 05 48 c7 c6 00 28 4d 8c <67> 48 0f b9 3a 90 e9 1d ee ff ff 90 0f 0b 90 e9 f0 f1 ff ff 90 0f [ 320.718438][T10305] RSP: 0018:ffffc90005f5f6a0 EFLAGS: 00010246 [ 320.724547][T10305] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88802bc68000 [ 320.732560][T10305] RDX: 0000000000000000 RSI: ffffffff8c4d2800 RDI: ffffffff91e44ec0 [ 320.740570][T10305] RBP: ffffc90005f5f840 R08: ffffffff91e14ff3 R09: 1ffffffff23c29fe [ 320.748579][T10305] R10: dffffc0000000000 R11: fffffbfff23c29ff R12: ffff88807f55e010 [ 320.756589][T10305] R13: 0000000000000000 R14: 1ffff92000bebee8 R15: 0000000000000000 [ 320.764635][T10305] ? __lock_acquire+0x747/0x2de0 [ 320.769647][T10305] ? as102_stream_ctrl+0x27/0xc0 [ 320.774623][T10305] ? trace_contention_end+0x3d/0x140 [ 320.779972][T10305] ? __pfx___mutex_lock+0x10/0x10 [ 320.785032][T10305] ? __mutex_lock+0x305/0x15a0 [ 320.789834][T10305] ? __mutex_unlock_slowpath+0x731/0x900 [ 320.795687][T10305] ? lock_acquire+0x115/0x350 [ 320.800424][T10305] as102_stream_ctrl+0x27/0xc0 [ 320.805239][T10305] __dvb_frontend_open+0x2e9/0xca0 [ 320.810413][T10305] ? dvb_frontend_open+0x1ce/0x870 [ 320.815566][T10305] ? down_read+0x2b9/0x320 [ 320.820019][T10305] ? __pfx_dvb_frontend_open+0x10/0x10 [ 320.825517][T10305] dvb_device_open+0x24f/0x340 [ 320.830323][T10305] chrdev_open+0x4d9/0x600 [ 320.834778][T10305] ? __pfx_chrdev_open+0x10/0x10 [ 320.839748][T10305] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 320.846107][T10305] ? devcgroup_check_permission+0x31/0x8f0 [ 320.851955][T10305] ? __pfx_chrdev_open+0x10/0x10 [ 320.856964][T10305] do_dentry_open+0x80e/0x1360 [ 320.861773][T10305] vfs_open_consume+0x4a/0x350 [ 320.866568][T10305] ? path_openat+0x16e1/0x20f0 [ 320.871411][T10305] path_openat+0x16fc/0x20f0 [ 320.876059][T10305] do_file_open+0x23e/0x4a0 [ 320.880605][T10305] ? __pfx_do_file_open+0x10/0x10 [ 320.885687][T10305] ? _raw_spin_unlock+0x28/0x50 [ 320.890580][T10305] ? alloc_fd+0x6af/0x760 [ 320.894948][T10305] do_sys_openat2+0x115/0x200 [ 320.899660][T10305] ? __se_sys_futex+0x3a8/0x450 [ 320.904556][T10305] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.909786][T10305] ? rcu_is_watching+0x16/0xb0 [ 320.914589][T10305] __x64_sys_openat+0x138/0x170 [ 320.919482][T10305] do_syscall_64+0x16a/0x530 [ 320.924126][T10305] ? trace_irq_disable+0x3b/0x140 [ 320.929187][T10305] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.935286][T10305] ? clear_bhb_loop+0x70/0xc0 [ 320.940005][T10305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.945945][T10305] RIP: 0033:0x00007f0462d6034e [ 320.950740][T10305] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 320.970396][T10305] RSP: 002b:00007f0463be3b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 320.978850][T10305] RAX: ffffffffffffffda RBX: 00007f0463be46c0 RCX: 00007f0462d6034e [ 320.986857][T10305] RDX: 0000000000000802 RSI: 00007f0463be3c00 RDI: ffffffffffffff9c [ 320.994943][T10305] RBP: 00007f0463be3c00 R08: 0000000000000000 R09: 0000000000000000 [ 321.002940][T10305] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 321.010937][T10305] R13: 00007f0463026218 R14: 00007f0463026180 R15: 00007ffda5300188 [ 321.018949][T10305] [ 321.022194][T10305] Kernel Offset: disabled [ 321.026535][T10305] Rebooting in 86400 seconds..