0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:17 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/254], 0xfe) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:17 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x6, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) r3 = getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) sched_setscheduler(r3, 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r5, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r5, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c731"], 0xc3) io_setup(0x101, &(0x7f0000000040)=0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(r6, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="08092abd7987fedbdf33010000000000000002410000000013ebe49141697430000092d4d86d9e06e184159f10b94f54aee5a191516312808ea6"], 0x1}, 0x1, 0x0, 0x0, 0x4000801}, 0x8000) fsmount(0xffffffffffffffff, 0x0, 0x84) 06:14:17 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x4000}]) 06:14:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1100000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1200000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:17 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x2000000}]) 06:14:17 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, 0x0}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1300000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1940.044673][ C1] net_ratelimit: 15 callbacks suppressed [ 1940.044680][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1940.056166][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:17 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:17 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x4000000}]) 06:14:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:17 executing program 1: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) sched_yield() 06:14:17 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1940.207260][T15648] validate_nla: 21 callbacks suppressed [ 1940.207267][T15648] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:17 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x5000000}]) 06:14:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1400000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:18 executing program 1: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r1) keyctl$read(0xb, 0x0, 0x0, 0x0) sched_yield() 06:14:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:18 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1940.429534][T15665] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}]) 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1940.536734][T15676] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2500000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, 0x0) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:18 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x40000000}]) [ 1940.764049][T15693] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, 0x0) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x3f00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}]) 06:14:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, 0x0) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1941.004643][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.007871][T15712] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1941.010448][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1941.024438][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1941.030277][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.036055][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:18 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}]) 06:14:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:14:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1941.205825][T15729] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4800000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:19 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}]) 06:14:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:14:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4c00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:19 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}]) [ 1941.564646][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.570467][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:19 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1941.618679][T15762] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:14:19 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}]) 06:14:19 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1941.819575][T15780] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6800000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:19 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}]) 06:14:19 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:19 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:19 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1942.057921][T15799] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6c00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}]) [ 1942.124680][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:19 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1942.233836][T15812] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7400000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:19 executing program 3: io_setup(0x20, &(0x7f0000000000)=0x0) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mISDNtimer\x00', 0x0, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40001) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x200, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) r8 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x10100) r9 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0xffffffffffffffff, 0x0) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000780), &(0x7f0000000800)=0x6e) r11 = dup(0xffffffffffffff9c) io_submit(r0, 0x6, &(0x7f0000000940)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x101, r1, &(0x7f0000000240)="f0251feda52d64a3c0f2147428bad382b903e05f88e7e094e0e5f1d69f7419732cbfc1166383006609f51d837d2b93c57fa44fb375839bdb8f7338717258d085bfd2da6854a47de9488deba47df32ab3591cc3a8dc9c4932608d4fe9b96f395be8ee82c01e07ae23bccf7c49a10bb0692213bd8eecb8e697ff511bc144a089c80dc6348a357c1f661a4a2cf5fb8e2c348956dd867479829a6a82d9c8a3921b79375db979eb16c38c88c2475b1af0934d9091e5e26ff2479d21487f3b8fe976210ee1432a2c5035ac42fbe73ad540299ebca09c98", 0xd4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000000380)="2683529dec679ec8ad2ae88469fc2204d659fe29e786e44244b9b6dbe68702f8e68400594aef09dce521cfcba3d886e66c66f9d66716da2d4d5b6100853ccae016c63acdb8b56dda240a9c58641421f9aca768a0e9017d02ab898d983bf2747603f0d7f8763f18db3af1b68c215b57941f8660774402958770e3b2d74545ca259fe0d8972c5c50298998a443f596f8456c83cd97a6c2b5b6cea3fff41caddb20e0760a3680", 0xa5, 0x0, 0x0, 0x0, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xf, 0x80000000, r4, &(0x7f0000000500), 0x0, 0xddde, 0x0, 0x3, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x7f, r6, &(0x7f0000001580)="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", 0x1000, 0xffffffffffff5066, 0x0, 0x1, r7}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x20d, r8, &(0x7f00000006c0), 0x0, 0x20, 0x0, 0x0, r9}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x8, r10, &(0x7f0000000840)="57d3a1a6e8d7e2b62409f6b55ca6377f33208ce465602506a5cf9fb562ef6c3fbcf6f012929e41915a9e9967bf177e11da335e6224024915fcdbfc452548c98d77d330e85e833700bd32bebbd0750917976efa34e56d7730e247f00dfa832bad2605d3020d5bffb3e0ab37c3be7c7aaf5ce327f63c3366845fe588404b6d5bcc9ac2bc580f476f7fbc37a409af2889b9df40b6f1", 0x94, 0x3, 0x0, 0x3, r11}]) r12 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r13, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r12, 0x0}]) r14 = accept(0xffffffffffffffff, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f0000000200)=0x324) setsockopt$RDS_RECVERR(r14, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) 06:14:20 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, 0x0) 06:14:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:20 executing program 5: 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7a00000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000180)) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200080, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)={0x57, 0x2000000000000000, 0x1f, {0x8c, 0x9}, {0x6, 0xff}, @rumble={0x1, 0x1}}) 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x8000000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 5: 06:14:20 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, 0x0) 06:14:20 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x3) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r2) pipe2(&(0x7f0000000140), 0x84800) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) keyctl$read(0xb, r3, &(0x7f0000005340)=""/4096, 0xd900) sched_yield() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x9effffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000080)={0x0, 0x65, {0x57, 0x9, 0x574, {0x6, 0xef}, {0x800, 0x3}, @cond=[{0x9, 0x9, 0x800, 0x1, 0x42, 0xfffffffffffffc01}, {0x0, 0xaaa5, 0x7, 0x1f, 0x4, 0x8}]}, {0x57, 0x1, 0x6487, {0x80000001, 0xffffffffffffff01}, {0x7, 0x2927}, @rumble={0x0, 0x4}}}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000100)=0x1, 0x4) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:20 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, 0x0) 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xce41000000000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:20 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, &(0x7f0000001540)) 06:14:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400802, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000080)={0x80fd, 0x3}) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r2) pipe2(&(0x7f0000000140), 0x84800) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) keyctl$read(0xb, r3, &(0x7f0000005340)=""/4096, 0xd900) sched_yield() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xefffffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001600)='/dev/nullb0\x00', 0x2, 0x0) clock_getres(0x2, &(0x7f0000000480)) io_setup(0x8000000000000005, &(0x7f0000000040)=0x0) r2 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$SIOCNRDECOBS(r2, 0x89e2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-control\x00', 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dlm_plock\x00', 0x10800, 0x0) io_submit(r1, 0x5, &(0x7f0000001580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x8c, r0, &(0x7f0000000000)="53087d7236248d99f5053d599133668dd8a568", 0x13, 0xffffffffffff635a, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000180)="b11391410b3850e46e068411e5ac9e1432abb223bdd33bb5b65d757fff32ec62aa12d8ae1b8f5fe9a69ef98d819e0390a508f0b97a58a1d9c76da9b9be9d0caa400e17c29335e91bf815e80bcf945a7d3e7c79edc94edfb6780a0455bf5d41a8ab475e781664c8262484f9483a79c572826db169d8e13da08f00e8bc916d429be29283811ad0394594e54e751e6a803ae51d6bb0323071f086bd71ae5eca9887f333a940a5a1a9fe39b289ea2efbf083597e023e6f22dd88b499", 0xba, 0xd7, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f00000004c0)="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", 0x1000, 0x134a, 0x0, 0x2, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)="46f4d91158b3024dc106ab0cc89c107f2a08c304a29febef801b00443ac3bafbf81504bf0cc80bd58e748dc92328042d31ef45c546aed13b7dbbed0e482cb8e5a39a407700d028cd9e6e62f10242b4f8db3f1d469f2f9ae50be6b8335feaa8f8a17beea25540a8d8468256a421b0b460eb5e3c2bb2e9a247f8", 0x79, 0x1, 0x0, 0x2, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0xf0, r0, &(0x7f00000003c0)="d0c7ecef1ac0ba870d8a801f54ddcc8170acdd830e12ef26a52bf762bce45d8604ee7534a78e23cd4c93dd5a7c3511d078b73ae84384deeac31681ebc9d8a5a05f40dbfa0e0d09cce251cb7d1c7f6c2b64251b60a636ee7d5a380f8d280fb520d7f6f73ce06b9ec076125233afdbfa74734130caf399a510717ebde22c01f3aad26acca375a86b9aaaa5084bff855d5cd372172f0655660fc3d6fdb2adc08ad5da385083e9b5b4805f622e08a690532140", 0xb1, 0x7, 0x0, 0x1, r5}]) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf0ffffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:20 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r2) pipe2(&(0x7f0000000140), 0x84800) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) keyctl$read(0xb, r3, &(0x7f0000005340)=""/4096, 0xd900) sched_yield() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 06:14:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffff7f00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:21 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r0, 0x166, &(0x7f0000000000)) 06:14:21 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, &(0x7f0000001540)) 06:14:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) read(r0, &(0x7f0000000000)=""/30, 0x1000001cd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 06:14:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffffff00000000, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:21 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x161000, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)={0x6, 0x0, [{0x40000006, 0x9, 0x3f, 0x7, 0xc1e}, {0x0, 0x1, 0x1f, 0x1f, 0x262}, {0x40000001, 0x7, 0x19, 0xc0, 0x7ff}, {0xd, 0xc0000000, 0x1, 0x800, 0xfffffffffffffffa}, {0x40000007, 0x5, 0x2, 0x71, 0x7e}, {0x0, 0x2, 0x0, 0x57, 0x6}]}) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x60140, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x40) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000000c0)={{0x2, 0xf2f, 0x5, 0xfffffffffffffff9, 0x8, 0xffff}, 0xb789}) 06:14:21 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:21 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, &(0x7f0000001540)) 06:14:21 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) io_setup(0x101, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000000)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:21 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:21 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[0x0]) 06:14:21 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)={0x0, @aes256, 0x1, "22855f7cfb63d20f"}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 06:14:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vga_arbiter\x00', 0x101000, 0x0) r1 = openat(r0, &(0x7f0000001740)='./file0\x00', 0x109000, 0x42) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x80040) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/737], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000001200)=""/199, 0xc7) mount(0x0, &(0x7f0000001940)='./file0\x00', 0x0, 0x20, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001ac0)={0xa, 0x3, 0x9, 0x6, 'syz1\x00', 0x1}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000019c0)=""/253) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) rmdir(&(0x7f0000001980)='./file0\x00') timer_settime(0x0, 0x1, &(0x7f0000002380)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000023c0)) 06:14:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:21 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:21 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[0x0]) 06:14:21 executing program 3: r0 = shmget(0x3, 0x2000, 0x1884, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000180)=""/198) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:22 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:22 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0xd5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2) write$P9_RFLUSH(r2, &(0x7f0000000080)={0x7, 0x6d, 0x2}, 0x7) 06:14:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:22 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[0x0]) 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, 0x0) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000440)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000480)) gettid() syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x221) r4 = dup2(r3, r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) timerfd_create(0x0, 0x0) r5 = request_key(&(0x7f0000000180)='syzkaller\x00', 0x0, &(0x7f0000000340)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r5) close(0xffffffffffffffff) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x0) 06:14:22 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:22 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000080)) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x1, 0x0) 06:14:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:22 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfffffce4}]) 06:14:22 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x3, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x208000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000009c0)='TIPCv2\x00') r4 = shmget(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000c00)=""/217) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000b40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000b00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="010227bd7000fddbdf250c000000340002000800010001000000040004000400040004000400080002007c000000040004000800010000010000080002000800000014000100100001006574683a67726530000000005800070008000100020000000c00040005000000000000000c000400000000000000000008000200090000000c00040004000000000000000c000300000000008403000008000200970000000c00040001000000ffffffff180006000400020004000200040002000800010081000000be6e7bd3f9360600000000000000db2ab348c031d6dfc657ee"], 0xcc}, 0x1, 0x0, 0x0, 0x20004840}, 0x4000000) sendmsg$tipc(r2, &(0x7f0000000840)={&(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}, 0x1}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="14f0a59cd52221003afd964b2fea039f55c2a8f75f1d8ae8f9a2836f97e960e888d9012e3c6ba487ed6d670736f0f22905535d5a0d6afff5223d6916826a52137aeb8419fd94f5ad98d7ea3e84c87ee26e0d675b2641fe98af2f63e9c4d9222204af7f89cbcc5c92a99fac994087a5d8c1dd188a093f4154b17ba5bdd8ca80357e530c08e1c6fc350bd45ef3f3287f110a32f64712950a9e35731dc9f3f8e202f2fb7b00c89d6468e99e720b2da3a4ed43f5881128a81c6e3e1d14d2885b", 0xbe}, {&(0x7f0000000240)="65f901a736bc4a47b518e5025292c5fb02a885421041e00bcedda48f63d314be0a6db60c400afb232681de6149e5f43f21cb2a2ec27c158c573017fee516fd202925adf93c0596b3406613671345c09bb3396fcbc0d097979ee14923efad497e5ade72d13f6dc4e62b5e8e83489a612364d0fdda3265225246910fcb39394ebc5761d2d274a405f1831ae0f6d58cd772", 0x90}, {&(0x7f0000000300)="eb0d9605f3c92c6f8248089af5331b58795d9bc26b884bac18e93d3f10ca7ad09b4a76263db6aafacf367ac6bbb1915251e6516dc405295ab5f1ee8bb76c778d6aa3668e272ea49c779ac977c4278d7b434e7f70eb9eee8d419a77f7fa5de042a322b7b6aa79ebfa39f5e09b6f7dca20c0b7abf2aa026219a40e5fdcd83ed9867baef6bf1d64c32a423b77baba318d08a9f23e689802abaa95d916f6bd7dfe7ccadd9ca5d9b0fd5df3389b788793dd32274b19e6a701464974bd0f71e41f2fdc646ec706e93bbb755907fcfd789c864f9cdeeaebc5f67118edbd9656c0715e2919e4e7ae3f3f8a91", 0xe8}, {&(0x7f0000000400)="4bc0d19a87ddd6c0b049e5f90bdd53e30f99657026b2967a9cfbe8bda3590594a1c81893bb0a0d0ed0038a145c5a86e85e5d9e2b7a7604459464eef7e29578d1c61912f9b73c40d26493a4bde0eac15f7f19180b9ebc50db74ab2d1cacc5080469763c8575225f51ff66126c2864f67c38852c83b4bc42e72ea04e87b36663bc7ba67ae7ab0effb4605557132c82decea2798808d35f010c5d6d50bf3be42443dd30e446ba4c77e402947c58b653c14d81edb079", 0xb4}, {&(0x7f00000004c0)="9073dbb6cb9ea278db09f1397ec7192f4685444bbc2a019725df6d10a405da44b95703bcd3cea509dc9fd6de21d71320b90ebc0120bdc7ebcdf8002021c860debff6b9a29b007cc0d254612d286a6a24df0bd4c01eecdb31f3f46c8bfbc94959ec4d077afdf7f0f4500338be136962b72d2edc61fc24b79ec62f5501885f7cdaa5a56ee5d4374b08d066b83c10fcbae3c82cc0c27c7b2b2fd9f42be90fd4eaa16325aa24b3891a240f1cd77beade126055cdf8", 0xb3}, {&(0x7f0000000580)="8152df775f5d247182b86545c89382ef716d", 0x12}, {&(0x7f00000005c0)="a084fd11580452b7ecfa9f9ca3a3cd46214b83f68526f2160051e263fda589530adb59bab16fd16297ab752dd3affa4aa872b15eb3050c303818cf511c3811a97b2cbcee1d247c11c9430d391a6fd666d27b22e9d0e6f0fe2f46f620e233955c383065bd8636645965d577dd", 0x6c}, {&(0x7f0000000640)="ddb0649c850ae0d6737f2b63f93fa5872a8e29cbbb9e4657f8644d30d992b790d25fa9f34806c9b8bcd21e112477a97b884abe2314623f934e4ec472b5ff653523679b77d82abe166a97d6552cb39c3eccdc51243d67c56a9be0fec1f5e15e90d816652ae1a192076b4b54c87ae07b9ac5c571edaaab52ac0aa33091dcfd34a98147a19d758dfd50b6b569671815f3a78ff3182e7e908868d0dcefdc7659cbee10971afa0157ed6841aece90186e6abddf3fd987", 0xb4}], 0x8, &(0x7f0000000780)="97d4e03ca3c37cbfa25fa897a995251bff7e43707d313c2537d01d9411b0b26c1e9c617dc6cd54bd3e2c2fe9ffd64cc4cb987ca971f69516504e7e8a229e313b47125cc9d5ef84ad1d640c9067cae4a3b518a1ba9c20e21599246bb113690c7452cb367e2446c09338a32ec77e4b12210dc403f0a8b49ba8c95027c3238e8c0d0478fd20a94a56178b2c509967ceba434f221d697b919f3c13443fae9891387a188a559e40f9ac9c5feda5b102fd5d7f0d36e07a82c736bfbd", 0xb9, 0x8000}, 0x4001) r5 = syz_open_dev$sndpcmc(&(0x7f0000000b80)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8203) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000bc0)={0x1, 0x0, 0x400, 0x3e58, 0xa6, 0xed3}) io_setup(0xffffffffca0a5480, &(0x7f0000000080)) r6 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={'syz', 0x2}, 0xffffffffffffffff, 0x0, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r6, r7) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000a00)={0x0, 0x8}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000e00)={r8, @in={{0x2, 0x4e21, @broadcast}}}, &(0x7f0000000a80)=0x84) listen(r5, 0x8) 06:14:22 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1945.164651][ C1] net_ratelimit: 10 callbacks suppressed [ 1945.164659][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.176183][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.182016][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.187834][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.193576][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:22 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r0, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x400, {0x98, 0x1, 0x1}, 0x4a, r2, r3, 0x1, 0x3, 0x6, 0x5, 0x7, 0x5, 0x6, 0x0, 0xffffffff, 0x6, 0x4, 0x8, 0xc41, 0x7bf9, 0x7f}}, 0xa0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:23 executing program 5: 06:14:23 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:23 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfffffce4}]) 06:14:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1945.382892][T16656] validate_nla: 17 callbacks suppressed [ 1945.382905][T16656] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:23 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:23 executing program 5: 06:14:23 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) io_submit(r1, 0x20000093, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:23 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfffffce4}]) 06:14:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:23 executing program 5: 06:14:23 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x404, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x9, 0x86}) [ 1945.643655][T16681] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:23 executing program 5: [ 1945.724663][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.730528][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:23 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:23 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:23 executing program 5: [ 1945.850210][T16796] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:23 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:23 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x4}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:23 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:23 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:23 executing program 5: 06:14:23 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1946.071135][T16815] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:23 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf8, 0x80000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0xef, 0x7, 0x5, "62c95055092185b009321c939ee9a6ec739f02bfc256273e14ed4ad86a1d821387169e16042e82566a05b72afb88e3b133f67073d2222a5a23fc8de638b2b08c1281148c5722fc0b5797d08ff1ac7fad7de67b204f4dcb1ed6c601d60e921029428ad3b63f1fa63025a88d732e627139a679d07645a61f86d401be64c30dc70ad418ad805350cf15a99270ee43c99026c2ef4eb510cca7c3334fd429637fb6d9591e1e011e4c6de2f59038feacc43e36e974b2681189ffe60af217eb15c0cf87e798ae460aff2b9997789bb7acd8df662b9d3529dd1ef7a395a2863d7df7c30f11fb1cc61938f488790e8b609ca595"}) io_setup(0x101, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200, 0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r6 = getegid() sendmsg$unix(r3, &(0x7f00000014c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000280)="8c988b468cec9223cba2ce08cd2841e561ae93dd50e0d6e091d81dfcbd54596f9e29a7aeacbd5391468b9539157d60daa721671de8bfedff20929c7c6d8f7f40e2881d8a9960ac2813615dd39f273a644f4c6169a0034b2e", 0x58}], 0x2, &(0x7f0000000400)=[@rights={{0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r1, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0x58, 0x8044}, 0x20000000) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:23 executing program 5: 06:14:23 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:23 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) [ 1946.284685][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1946.290510][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:24 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@loopback}, &(0x7f0000000080)=0x14) getpeername(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) [ 1946.346148][T16837] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 5: 06:14:24 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:24 executing program 5: 06:14:24 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1946.542604][T16852] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:24 executing program 5: 06:14:24 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:24 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:24 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmdt(r2) [ 1946.726335][T16868] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:24 executing program 5: 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:24 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x240100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x8, 0x7ff}, 0x14) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00!\x00 ', @ANYRES16=r3, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x4080}, 0x4000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x400000000}]) [ 1946.896857][T16884] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:24 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:24 executing program 5: 06:14:24 executing program 5: 06:14:24 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1947.075801][T16977] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000100)={0x0, 0x2, 0x6, [], &(0x7f00000000c0)={0x9a0912, 0x2, [], @string=&(0x7f0000000080)=0x7}}) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) ioctl(r0, 0x1000, &(0x7f0000000180)="78fa3644ef19e0204eb7bd7b98e83c6a307471333a9872122ebea03fb3537a55f21df6b32ba1ad06810ddebe354eca543ba06f8e8650258084ed68d840174ee9e30781ee19a8886c0d8f91c399813fbec292c6879ee3d225a0a3b7cec8fc173c4fd1aa14ed97914b144c8f2cbdaef879ba439e2e23f23788835cb46473e1925eb82b061dd9e04b0a9cd14dcabd86dd9818d33938c0d0887cd716814695032a71cb7a62b80a9dee42b877930ae0ceade88fdc2c26d3c137c58d3f66380c3b06b3708b684f") 06:14:24 executing program 0: 06:14:24 executing program 5: 06:14:24 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 1947.244723][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1947.278208][T17010] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:24 executing program 0: 06:14:24 executing program 5: 06:14:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 5: 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 06:14:25 executing program 0: 06:14:25 executing program 5: 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 06:14:25 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:25 executing program 0: 06:14:25 executing program 5: 06:14:25 executing program 0: 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) fremovexattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00') io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200801, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000001580)={0x2, 0x0, 0x2080, {0x10d000, 0x10d002, 0x2}, [], 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ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x1f, 0x2, 0x3, 0x19, 0x8, 0x10000000, 0xff, 0x101, 0x8, 0x6, 0xffff}) 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 5: 06:14:25 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(0x0) 06:14:25 executing program 0: 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 5: 06:14:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:25 executing program 0: 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 5: 06:14:25 executing program 0: 06:14:25 executing program 0: 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x100, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:25 executing program 0: 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 5: 06:14:25 executing program 2: 06:14:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:25 executing program 2: 06:14:25 executing program 5: 06:14:25 executing program 0: 06:14:25 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x400, 0x900) 06:14:25 executing program 0: 06:14:25 executing program 5: 06:14:25 executing program 2: 06:14:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 0: 06:14:26 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_setup(0x8, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x5b2, @empty, 0x3}}, [0x0, 0x5, 0xffff, 0xdd, 0x33, 0xffff, 0x3, 0x6, 0x3, 0x1fa, 0x1, 0xa, 0x3, 0x80000000, 0x8]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)={r3, 0xffff, 0x100}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000200)={0x7, 0x0, 0x4, 0x400, 'syz1\x00', 0x3ff}) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) mmap$xdp(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x0, 0x4000053, r2, 0x180000001) socket$inet6_sctp(0xa, 0x1, 0x84) 06:14:26 executing program 5: 06:14:26 executing program 2: 06:14:26 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(r0, 0x0, 0x0) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) clone(0x210407d7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) 06:14:26 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x888, 0x400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="225926522b7ccc4bb4ed173ed0f0b033f73431a9a407637bedbd893098641c08de9d2ca6046812fad64e4c2379117d1fa4ed19c02e492b8d374d252aa6bc869a24cce8ef59faa9dd6b6f0d1fc75d6aabd43619392ac7943c922c2b3312180bd244f75b3e0fafaed78debf7853ef669c6283e0c1c3acd6cc157d355b4f3dc980904091f44fccefb18271703c0197666f18e6a545b1f7fb1bfc7b8902f9b74785e2f17f7aed208e41d60b3c183344b72096d3017dc63cdc48e86a578de18d843ea7057b285cbd212355b818f872415c068f398e6c9651c344ef689a7db79a3a17abb8223e28eb96abc") openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x10003, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) syncfs(r0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r2 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 06:14:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407010904000200061008000100010000000808000000000000", 0x24) 06:14:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:26 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x6f, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000001c0)={0xfffffffffffffbff, r3, 0x10000, 0x80000001}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) accept4$x25(r4, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x800) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1948.833875][T17465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 06:14:26 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:26 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:26 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) recvfrom$rxrpc(r1, &(0x7f0000000080)=""/26, 0x1a, 0x2, 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x80, 0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:26 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:26 executing program 3: io_setup(0x101, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000000)) io_submit(r0, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0, 0xfffffffffffffeea}]) 06:14:26 executing program 5: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, 0x0) 06:14:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:26 executing program 3: socket$isdn(0x22, 0x3, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nullb0\x00', 0xc200, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = semget(0x3, 0x7, 0x2) fallocate(r0, 0x2, 0x4, 0x8) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000000340)=""/67) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/248) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000002c0)={'tunl0\x00', {0x2, 0x4e24, @local}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0x2d9) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000000c0)=r5) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000080)={@loopback, @initdev}, &(0x7f0000000280)=0x8) 06:14:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:27 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000004c0)=""/4096) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="020000000000000000200000000000006000000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000000040000000000000b0000000000000007906d7525ef30851eda2fe72ee80a13e17644198f6395f228e1db83a3552840e39d0da799fbb11b2559250a692c2c4874c8d1899a9fd90351e636643fa3a", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e9300a2000000000000f526ec32bcb908c00000000000000000000000000000000000d57a2adfb7eb334003a5829bd100"/176], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/254], 0xfe) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8) io_setup(0x101, &(0x7f0000000040)=0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xa800, 0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:27 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x5) io_setup(0x1000000000000002, &(0x7f00000003c0)=0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x900, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:27 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") pipe(&(0x7f0000000000)) close(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) unshare(0x0) prctl$PR_GET_TIMERSLACK(0x1e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/254], 0xfe) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:27 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:27 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:27 executing program 5: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xfb) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xaf}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xfffffffffffffc00}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r4, 0x3}, 0x8) setxattr$trusted_overlay_origin(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.origin\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x3) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/76) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:28 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1950.444650][ C1] net_ratelimit: 15 callbacks suppressed [ 1950.444656][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.450376][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:28 executing program 0: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(r0, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x135) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/215) io_setup(0x101, &(0x7f0000000040)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3800000000000000) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) [ 1950.518346][T17920] validate_nla: 23 callbacks suppressed [ 1950.518352][T17920] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:28 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/254], 0xfe) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1950.618693][T17929] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:28 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:28 executing program 5: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827"], 0x82) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:28 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:28 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x2000, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000001540)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x2) [ 1950.851107][T17952] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:28 executing program 2: clone(0x4100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x420b, r0, 0x0, 0x0) [ 1950.951397][T17961] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x24600, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0x1f, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) io_submit(0x0, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r3) getpeername$netrom(r2, &(0x7f0000000080)={{0x3, @netrom}, [@bcast, @rose, @default, @netrom, @netrom, @netrom, @netrom, @rose]}, &(0x7f0000000100)=0x48) 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:28 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:28 executing program 2: clone(0x4100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x420b, r0, 0x0, 0x0) 06:14:28 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1800000, 0x80444) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x20000387, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) r3 = dup3(r1, r1, 0x80000) io_uring_enter(r3, 0x1, 0x25f, 0x1, &(0x7f0000000000)={0x61}, 0x8) 06:14:28 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1951.230516][T18085] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:28 executing program 2: clone(0x4100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x6) ptrace$cont(0x420b, r0, 0x0, 0x0) 06:14:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:29 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x104, &(0x7f0000000200)=0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x200000, 0x0) io_submit(r2, 0x1fffffffffffffeb, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) exit_group(0xffffffffffffff00) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000100)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r4}) prctl$PR_MCE_KILL_GET(0x22) 06:14:29 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1951.404686][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.410524][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.416385][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.422209][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.428012][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.445088][T18203] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7b") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:29 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x101000) 06:14:29 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1951.529001][T18208] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 06:14:29 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be0") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:29 executing program 2 (fault-call:15 fault-nth:0): mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1951.748788][T18325] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:29 executing program 0 (fault-call:14 fault-nth:0): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:29 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x105000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x7, 0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000440)=0xe8) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x1310010, &(0x7f00000004c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xf000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r4}}, {@obj_user={'obj_user', 0x3d, '}'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, 'ppp0keyring[\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) [ 1951.959338][T18349] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1951.974671][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.980410][T18339] FAULT_INJECTION: forcing a failure. [ 1951.980410][T18339] name failslab, interval 1, probability 0, space 0, times 0 [ 1951.980456][T18339] CPU: 0 PID: 18339 Comm: syz-executor.0 Not tainted 5.2.0-rc6+ #11 06:14:29 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1951.980466][T18339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1951.993151][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1952.001007][T18339] Call Trace: [ 1952.001027][T18339] dump_stack+0x1d8/0x2f8 [ 1952.001044][T18339] should_fail+0x608/0x860 [ 1952.001066][T18339] ? setup_fault_attr+0x2b0/0x2b0 [ 1952.033809][T18339] __should_failslab+0x11a/0x160 [ 1952.038760][T18339] ? io_submit_one+0x13c/0x1ac0 [ 1952.043616][T18339] should_failslab+0x9/0x20 [ 1952.048113][T18339] kmem_cache_alloc+0x56/0x2b0 [ 1952.052857][T18339] ? _copy_from_user+0xe0/0x120 [ 1952.057711][T18339] io_submit_one+0x13c/0x1ac0 [ 1952.062392][T18339] ? trace_lock_acquire+0x190/0x190 [ 1952.067600][T18339] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1952.073063][T18339] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1952.078523][T18339] ? retint_kernel+0x2b/0x2b [ 1952.083142][T18339] ? lookup_ioctx+0x6e0/0x6e0 [ 1952.087881][T18339] ? __might_fault+0x124/0x160 [ 1952.092652][T18339] __se_sys_io_submit+0x18f/0x2d0 [ 1952.097674][T18339] ? retint_kernel+0x2b/0x2b [ 1952.102359][T18339] ? __x64_sys_io_submit+0x90/0x90 [ 1952.107472][T18339] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1952.113028][T18339] ? rcu_irq_exit+0x118/0x2b0 [ 1952.117706][T18339] ? retint_kernel+0x2b/0x2b [ 1952.122301][T18339] __x64_sys_io_submit+0x7b/0x90 [ 1952.127242][T18339] do_syscall_64+0xfe/0x140 [ 1952.131741][T18339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1952.137618][T18339] RIP: 0033:0x459519 [ 1952.141498][T18339] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1952.161091][T18339] RSP: 002b:00007f70fcebec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 1952.169524][T18339] RAX: ffffffffffffffda RBX: 00007f70fcebec90 RCX: 0000000000459519 [ 1952.177484][T18339] RDX: 0000000020001540 RSI: 2000000000000246 RDI: 00007f70fce9a000 [ 1952.185441][T18339] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1952.193396][T18339] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70fcebf6d4 [ 1952.201355][T18339] R13: 00000000004c0898 R14: 00000000004d3548 R15: 0000000000000007 06:14:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be0") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:29 executing program 5 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1952.306083][T18458] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:30 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="020000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) ioctl$void(r0, 0xc0045878) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) r3 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x117, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r4, 0xec8f, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x45}, @in={0x2, 0x4e24, @multicast1}}}, 0x118) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r5, 0x8}, 0x8) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000340)=0x2, 0x4) [ 1952.378272][T18457] FAULT_INJECTION: forcing a failure. [ 1952.378272][T18457] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.391283][T18457] CPU: 0 PID: 18457 Comm: syz-executor.5 Not tainted 5.2.0-rc6+ #11 [ 1952.399270][T18457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1952.409341][T18457] Call Trace: [ 1952.412645][T18457] dump_stack+0x1d8/0x2f8 [ 1952.416965][T18457] should_fail+0x608/0x860 [ 1952.422863][T18457] ? setup_fault_attr+0x2b0/0x2b0 [ 1952.427872][T18457] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 1952.433572][T18457] __should_failslab+0x11a/0x160 [ 1952.438488][T18457] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 1952.444182][T18457] should_failslab+0x9/0x20 [ 1952.448658][T18457] __kmalloc+0x7a/0x310 [ 1952.452787][T18457] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 1952.458481][T18457] tomoyo_realpath_from_path+0xdc/0x7c0 [ 1952.464005][T18457] tomoyo_path_number_perm+0x1e0/0x740 [ 1952.469439][T18457] ? trace_lock_acquire+0x190/0x190 [ 1952.474612][T18457] ? tomoyo_check_path_acl+0x180/0x180 [ 1952.480052][T18457] ? fsnotify+0x14b9/0x1580 [ 1952.484558][T18457] ? fget_many+0x30/0x30 [ 1952.488787][T18457] ? debug_smp_processor_id+0x1c/0x20 [ 1952.494130][T18457] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1952.500172][T18457] tomoyo_file_ioctl+0x23/0x30 [ 1952.504910][T18457] security_file_ioctl+0x6d/0xd0 [ 1952.509822][T18457] __x64_sys_ioctl+0xa3/0x120 [ 1952.514475][T18457] do_syscall_64+0xfe/0x140 [ 1952.518970][T18457] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1952.524840][T18457] RIP: 0033:0x459519 [ 1952.528709][T18457] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1952.548294][T18457] RSP: 002b:00007fdc00e18c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1952.556677][T18457] RAX: ffffffffffffffda RBX: 00007fdc00e18c90 RCX: 0000000000459519 [ 1952.564624][T18457] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 06:14:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:30 executing program 0 (fault-call:14 fault-nth:1): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1952.572570][T18457] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1952.580519][T18457] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdc00e196d4 [ 1952.589125][T18457] R13: 00000000004c284e R14: 00000000004d5af8 R15: 0000000000000006 [ 1952.604760][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1952.610578][T18457] ERROR: Out of memory at tomoyo_realpath_from_path. 06:14:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000001c0)=""/33) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000200)={0x1, 0x1, 0x2b}) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be0") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:30 executing program 5 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1952.845860][T18474] FAULT_INJECTION: forcing a failure. [ 1952.845860][T18474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1952.869132][T18474] CPU: 1 PID: 18474 Comm: syz-executor.0 Not tainted 5.2.0-rc6+ #11 [ 1952.877142][T18474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1952.877152][T18474] Call Trace: [ 1952.890516][T18474] dump_stack+0x1d8/0x2f8 [ 1952.894851][T18474] should_fail+0x608/0x860 [ 1952.899259][T18474] ? setup_fault_attr+0x2b0/0x2b0 [ 1952.904274][T18474] should_fail_alloc_page+0x55/0x60 [ 1952.909453][T18474] prepare_alloc_pages+0x283/0x460 [ 1952.914555][T18474] __alloc_pages_nodemask+0x11c/0x790 [ 1952.919918][T18474] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1952.925463][T18474] ? rcu_lock_release+0x26/0x30 [ 1952.930294][T18474] ? xa_load+0x263/0x2d0 [ 1952.934522][T18474] alloc_pages_current+0x2fb/0x540 [ 1952.939612][T18474] __page_cache_alloc+0x70/0x1c0 [ 1952.944523][T18474] __do_page_cache_readahead+0x25e/0x5f0 [ 1952.950136][T18474] ? read_cache_pages+0x990/0x990 [ 1952.955137][T18474] ondemand_readahead+0x6e1/0xcf0 [ 1952.960139][T18474] page_cache_async_readahead+0x270/0x310 [ 1952.965925][T18474] generic_file_read_iter+0x666/0x2050 [ 1952.971384][T18474] blkdev_read_iter+0x12e/0x140 [ 1952.976212][T18474] aio_read+0x35f/0x4a0 [ 1952.980521][T18474] ? __get_reqs_available+0x3a0/0x3a0 [ 1952.985870][T18474] ? rcu_lock_release+0x26/0x30 [ 1952.990706][T18474] io_submit_one+0x742/0x1ac0 [ 1952.995559][T18474] ? lookup_ioctx+0x6e0/0x6e0 [ 1953.000219][T18474] ? __might_fault+0x124/0x160 [ 1953.004960][T18474] __se_sys_io_submit+0x18f/0x2d0 [ 1953.009960][T18474] ? check_preemption_disabled+0xb7/0x280 [ 1953.015655][T18474] ? __x64_sys_io_submit+0x90/0x90 [ 1953.020740][T18474] ? check_preemption_disabled+0xb7/0x280 [ 1953.026436][T18474] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 1953.032139][T18474] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1953.037570][T18474] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 1953.043265][T18474] ? do_syscall_64+0x1d/0x140 [ 1953.047920][T18474] __x64_sys_io_submit+0x7b/0x90 [ 1953.052837][T18474] do_syscall_64+0xfe/0x140 [ 1953.057322][T18474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1953.063365][T18474] RIP: 0033:0x459519 [ 1953.067247][T18474] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1953.086825][T18474] RSP: 002b:00007f70fcebec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 06:14:30 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000001540)) [ 1953.095212][T18474] RAX: ffffffffffffffda RBX: 00007f70fcebec90 RCX: 0000000000459519 [ 1953.103176][T18474] RDX: 0000000020001540 RSI: 2000000000000246 RDI: 00007f70fce9a000 [ 1953.111124][T18474] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1953.119186][T18474] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70fcebf6d4 [ 1953.127132][T18474] R13: 00000000004c0898 R14: 00000000004d3548 R15: 0000000000000007 06:14:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:30 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:14:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, r2}]) 06:14:31 executing program 0 (fault-call:14 fault-nth:2): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x4, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0)=0x467, 0x4) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f00000001c0)) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x44, &(0x7f0000001540)=[&(0x7f0000000000)={0x3a000000, 0x2759, 0xd, 0x0, 0xfffffffffffffffd, r0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}]) 06:14:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x2, 0x0) 06:14:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x3f, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = geteuid() getgroups(0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0]) r4 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000580)={{}, {0x1, 0x1}, [{0x2, 0x2, r0}, {0x2, 0x4, r1}, {0x2, 0x4, r2}], {0x4, 0x1}, [{0x8, 0x2, r3}, {0x8, 0x0, r4}, {0x8, 0x7, r5}, {0x8, 0x0, r6}], {0x10, 0x4}, {0x20, 0x4}}, 0x5c, 0x3) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x3, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10b2c2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r9, 0x4040aea4, &(0x7f0000000600)={0x3, 0xffffffff, 0xfcf5, 0x4, 0x6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x100000001, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r10, @ANYBLOB="5b0000002f3ad6e504892f8eaa68ad6c0d0742e8960bca2f8c1ce62e9dc57de759c32ebd697f3dd515c31a89de9120a77ec6755e8690d79bb4449d638829a7068481be24bcca8796721ada25c63928f209eb4095bf3ad4edd9b3b0d973fb9a6e9c614234058417e1b8cc0b3525ba13126b3cc630faaf8110a3f410f30b6b5864bdc24f2c6202a99c9c09165e6158d5c07547c5c5459948c9b255e4"], &(0x7f0000000240)=0x63) io_submit(r8, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0xfffbfffffffffffe, 0x0, r7, 0x0, 0x0, 0x2, 0x0, 0x1}]) 06:14:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:31 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:31 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x10, 0x0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0xfffffffffffffffc, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x58b95dc5, r2, &(0x7f0000000040)="bb1e", 0x0, 0x1, 0x0, 0x2000, r2}]) fsync(r0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4c00, 0x0) 06:14:31 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = msgget(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/83) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:31 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x27f, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ax25={{}, [@default, @netrom, @remote, @bcast, @bcast, @remote, @rose, @bcast]}, &(0x7f0000000000)=0x80) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@remote={[], 0x2}, 0xa, 'irlan0\x00'}) io_setup(0x7fff, &(0x7f0000000040)=0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0}) io_getevents(r2, 0x200, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)={r3, r4+10000000}) ioctl$sock_bt_hci(r1, 0x400448ca, &(0x7f00000002c0)="f2f59f942454a535e944f57e385bbb0e130b6dbe0738fedc58591254676c8bd24c758aa9cb5d8ea5632f59f650d2") io_setup(0x101, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:32 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 3: io_setup(0x101, &(0x7f0000000040)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x7fffd) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x200, r1, &(0x7f0000000300)="f0ff6c8ed34b38ed36de09df3a5c8c58466a9cdc725c3123f8658adb92287a1b5d80c50c47dc58753ba4d5beff61e25e05df7b26ea1f26dc0596381c6d35a3e78b21181f04423eed29833162fbf0237371e82f28872f896d54ba76db38f0114487b6703ae46eb46c58d9fd69f256394756b83cc4afc53ba01da0c720c99a2011be11d5347b", 0x85, 0x100, 0x0, 0x0, 0xffffffffffffff9c}]) connect$rose(r1, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @default}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x200040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x6c0, 0x9}, {0x2, 0xceb0}, 0x505, 0x6, 0x10001}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)={0x3, 0x7, 0x2}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="a54b8f6bf0212a93c1daff9f123300c824f2ef4435da80eea6e0000000a0", @ANYRES16=r3, @ANYBLOB="000027bd7000fcdbdf250100000000000000014100000018001700000016000000207564703a73797a3100000000"], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 06:14:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4c01, 0x0) 06:14:32 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000241, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:32 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400080, 0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0xffffffff7fffffff, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}]) r3 = dup3(r0, r0, 0x80000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000000c0)={r4, 0x9}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f00000004c0)) write$binfmt_elf32(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x53, 0x0, 0x40, 0x1ff, 0x80, 0x0, 0x6, 0x5, 0x57, 0x38, 0x2eb, 0x5, 0x1, 0x20, 0x1, 0x2, 0x5, 0xfffffffffffffff8}, [{0x6, 0x0, 0x2, 0x1f, 0x3, 0x6, 0x400, 0x4}, {0x70000004, 0x9, 0x7, 0x7, 0x0, 0x400, 0x3, 0x1}], "dd0f1439e6bdc6eb4682daf82869caf53edb78de6d438842a1d501c407c0ce4e24fd7c0b8b4a84a91eccd67aa81095805cf77adccbd1c2d30603e9394386569b913ab3efc540ac", [[], [], []]}, 0x3bf) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5411, 0x0) 06:14:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x80000001, 0x8, 0x1, 0x3, 0x4, "a2978ff3a9c3c7c407d8ff87962cb875a1a589", 0x1, 0x1}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000258, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:32 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) syz_emit_ethernet(0x39b, &(0x7f00000004c0)={@dev={[], 0x28}, @dev={[], 0x17}, [{[{0x9100, 0x8, 0x12e}], {0x8100, 0xd452, 0x52d}}], {@mpls_mc={0x8848, {[{0x0, 0x0, 0x9}, {0x400, 0x0, 0x5}, {0x9, 0x0, 0x3}, {0x401}, {0x4, 0x0, 0x2}, {0x9e, 0x0, 0x1000}, {0x7, 0x0, 0x81}, {0x3, 0x0, 0x1f}], @ipv6={0x80000000, 0x6, "4588b0", 0x33d, 0xe7, 0x1, @mcast1, @mcast2, {[@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x100000000, 0x2, 0x1f, 0xc9c4, [0x5]}}]}, @fragment={0xff, 0x0, 0x9, 0x1, 0x0, 0x3, 0x64}, @hopopts={0x5c, 0x21, [], [@enc_lim={0x4, 0x1, 0x10000}, @generic={0x80, 0x6d, "f41ea2c9e9ec76d90ce7a1e36846f869cd1e20fe87fe4cdec7fc835c8751398e442f9eab395415ae58eb3bdfd55e923abc581435415b3360a446a8dc514402cbf564e74e4628efa208e4d436b90455f1a9b2eb953939752b2c8cbf2065c5ff41090c56acf00d588e3d2ce4e218"}, @enc_lim={0x4, 0x1, 0x1000}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xff, 0x6e, "50419f18de3c66e2cdc62fb2c1e51c21b83ed7b14f52685e20350c1caecf071b21f7d2e9e5c68268683fd157514b9f5c96f835dc94ac93db87e37b8ea64cdd3450006f2db28a089cd0dfa68f829123f276f4613ece2a41b826b31511deaaf6e775cbac53224cc5c20d8230d05e97"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x3}]}], @gre={{0x0, 0x0, 0x1, 0x6d, 0x0, 0x80, 0x0, 0x1, 0x880b, 0xa4, 0x2, [0x263, 0x5], "f1f55c6b440abd97a817008d2078612514952560ee6eba634637a45ac422741fef56f03b71a339a7fbad109d8160263301e72c1281462bec9db3fd377a1bf221ffc08335f2b0590ac40dc184d02851e3bdf9ffec760b2564cbdb4b2081caafcef891affc2d7124bb8f4e4ecee59132df58a02f9ac047091cb126a4772aeddd3435f8742334804736066cacbc2cf1dd7d20749033971c979a491784ef87686f356790e860"}, {0xfffffffffffffffe, 0x0, 0x7fffffff0000000, 0x76, 0x0, 0x0, 0x800, [0x9, 0x2], "002157665b36390efa95232961f0f7"}, {0x6, 0x0, 0x4, 0x4, 0x0, 0x0, 0x86dd, [0x100000000], "4dc4ba2e782297d8f8e87ed370769e88b756a78a1aa6e31e401637db886798f1893d4a95be069ff959242838584dd20cb744cbf8e0085140e5062d609ac593201e473592c724f34b93b01891c4"}, {0x8, 0x88be, 0x3, {{0x2000, 0x1, 0x608, 0xfffffffffffff73a, 0x4, 0x0, 0xfff, 0xb5}}}, {0x8, 0x22eb, 0x2, {{0x766, 0x2, 0x1, 0x1, 0x1ff, 0x7f, 0x6380000, 0x7fff}, 0x2, 0x7fff, 0x2, 0x0, 0x3, 0x100000000, 0x7, 0x8000, 0x1, 0x8}}, {0x8, 0x6558, 0x1, "f05f817c2e0bf8df5ca691c930c92b21b8b546e584a00db8cd0e947783952c3640b4819ec42a5b2bada075c8c82562f208c17a2d4b08c8e9d025d767ca4ded67128fd8fe09f7e8e05364bc67a65909b6e529daec0de26f8c673c8f8f81084d119fca792ed6a1239a25d234eb265aef7c7533a0d8a310db0aec32882fd0c07a51f30637e4e072f0c1778ca2696fd0a494d2232904aa6067db92d1321dbc68b1212affed889e6459ff12dc4997570336"}}}}}}}}, 0x0) io_setup(0x800800000006, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5421, 0x0) 06:14:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:33 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x84000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x78) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r3 = semget(0x2, 0x3, 0x4) semop(r3, &(0x7f0000000000)=[{0x1, 0x79b, 0x1800}], 0x1) 06:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5450, 0x0) [ 1955.564686][ C1] net_ratelimit: 10 callbacks suppressed [ 1955.564694][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1955.576354][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1955.582209][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1955.589375][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1955.595179][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:33 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:33 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:33 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0xe803, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:33 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x200) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x7a) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fffffff, 0x100c0) ioctl$TCFLSH(r1, 0x540b, 0x8) r2 = getpid() r3 = getpid() kcmp(r2, r3, 0x5, r0, r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9a90, 0x101040) [ 1955.742056][T20282] validate_nla: 19 callbacks suppressed [ 1955.742063][T20282] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1955.787061][T20294] FAULT_INJECTION: forcing a failure. [ 1955.787061][T20294] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.803396][T20294] CPU: 1 PID: 20294 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1955.811394][T20294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1955.821474][T20294] Call Trace: [ 1955.824784][T20294] dump_stack+0x1d8/0x2f8 [ 1955.829134][T20294] should_fail+0x608/0x860 [ 1955.833579][T20294] ? setup_fault_attr+0x2b0/0x2b0 [ 1955.838611][T20294] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 1955.844335][T20294] __should_failslab+0x11a/0x160 [ 1955.849276][T20294] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 1955.854992][T20294] should_failslab+0x9/0x20 [ 1955.859575][T20294] __kmalloc+0x7a/0x310 [ 1955.863733][T20294] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 1955.869458][T20294] tomoyo_realpath_from_path+0xdc/0x7c0 [ 1955.873186][T20418] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1955.875008][T20294] tomoyo_path_number_perm+0x1e0/0x740 [ 1955.875022][T20294] ? trace_lock_acquire+0x190/0x190 [ 1955.875036][T20294] ? tomoyo_check_path_acl+0x180/0x180 [ 1955.875047][T20294] ? fsnotify+0x14b9/0x1580 [ 1955.875087][T20294] ? fget_many+0x30/0x30 [ 1955.875101][T20294] ? debug_smp_processor_id+0x1c/0x20 [ 1955.875110][T20294] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1955.875131][T20294] tomoyo_file_ioctl+0x23/0x30 [ 1955.899316][T20294] security_file_ioctl+0x6d/0xd0 [ 1955.899334][T20294] __x64_sys_ioctl+0xa3/0x120 06:14:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5451, 0x0) [ 1955.899351][T20294] do_syscall_64+0xfe/0x140 [ 1955.908056][T20294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1955.908065][T20294] RIP: 0033:0x459519 [ 1955.908076][T20294] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1955.908081][T20294] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1955.908090][T20294] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:33 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1955.908096][T20294] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1955.908102][T20294] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1955.908108][T20294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1955.908114][T20294] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1955.908889][T20294] ERROR: Out of memory at tomoyo_realpath_from_path. 06:14:33 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:33 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1956.101749][T20582] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1956.134648][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1956.140486][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:33 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x39000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1956.271994][T20813] FAULT_INJECTION: forcing a failure. [ 1956.271994][T20813] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.308839][T20813] CPU: 0 PID: 20813 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1956.316852][T20813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1956.326999][T20813] Call Trace: [ 1956.330302][T20813] dump_stack+0x1d8/0x2f8 [ 1956.334651][T20813] should_fail+0x608/0x860 [ 1956.339069][T20813] ? setup_fault_attr+0x2b0/0x2b0 [ 1956.344093][T20813] ? tomoyo_encode2+0x273/0x5a0 [ 1956.348942][T20813] __should_failslab+0x11a/0x160 [ 1956.353870][T20813] ? tomoyo_encode2+0x273/0x5a0 [ 1956.358716][T20813] should_failslab+0x9/0x20 [ 1956.363222][T20813] __kmalloc+0x7a/0x310 [ 1956.367386][T20813] tomoyo_encode2+0x273/0x5a0 [ 1956.372054][T20813] tomoyo_realpath_from_path+0x769/0x7c0 [ 1956.377690][T20813] tomoyo_path_number_perm+0x1e0/0x740 [ 1956.383142][T20813] ? trace_lock_acquire+0x190/0x190 [ 1956.388328][T20813] ? tomoyo_check_path_acl+0x180/0x180 [ 1956.388341][T20813] ? fsnotify+0x14b9/0x1580 [ 1956.388378][T20813] ? fget_many+0x30/0x30 [ 1956.402692][T20813] ? debug_smp_processor_id+0x1c/0x20 [ 1956.408062][T20813] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1956.414218][T20813] tomoyo_file_ioctl+0x23/0x30 [ 1956.420439][T20813] security_file_ioctl+0x6d/0xd0 [ 1956.420455][T20813] __x64_sys_ioctl+0xa3/0x120 [ 1956.420472][T20813] do_syscall_64+0xfe/0x140 [ 1956.434516][T20813] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1956.440397][T20813] RIP: 0033:0x459519 [ 1956.444285][T20813] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1956.463883][T20813] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:14:34 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1956.472297][T20813] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1956.480267][T20813] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1956.488238][T20813] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1956.496210][T20813] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1956.504223][T20813] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5452, 0x0) [ 1956.526433][T20817] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:34 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)) r0 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x1, 0x2) write$cgroup_int(r0, &(0x7f0000000080)=0x4, 0x12) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x2180) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x2, 0x2}) 06:14:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1956.595185][T20813] ERROR: Out of memory at tomoyo_realpath_from_path. 06:14:34 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000002, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1956.668463][T20831] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:34 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001200)=[{{&(0x7f0000000080)=@caif, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/178, 0xb2}], 0x4, &(0x7f0000000340)=""/90, 0x5a}, 0x200}, {{&(0x7f00000003c0)=@isdn, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x4, &(0x7f0000000600)=""/126, 0x7e}, 0x5c}, {{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/217, 0xd9}, {&(0x7f0000000800)=""/83, 0x53}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/232, 0xe8}, {&(0x7f00000009c0)=""/215, 0xd7}], 0x5, &(0x7f0000000b40)=""/78, 0x4e}, 0x2}, {{&(0x7f0000000bc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000c40)=""/192, 0xc0}, {&(0x7f0000000d00)=""/27, 0x1b}, {&(0x7f0000000d40)=""/122, 0x7a}, {&(0x7f0000000dc0)=""/205, 0xcd}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/172, 0xac}, {&(0x7f0000000fc0)=""/161, 0xa1}], 0x7, &(0x7f0000001100)=""/214, 0xd6}, 0x7}], 0x4, 0x40010000, &(0x7f0000001340)={r3, r4+10000000}) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x0, 0xe6b) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:34 executing program 1 (fault-call:4 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1956.764670][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1956.770568][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:34 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:34 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000003, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1956.878971][T21016] FAULT_INJECTION: forcing a failure. [ 1956.878971][T21016] name failslab, interval 1, probability 0, space 0, times 0 06:14:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5460, 0x0) [ 1956.922547][T21016] CPU: 0 PID: 21016 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1956.930550][T21016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1956.940596][T21016] Call Trace: [ 1956.943886][T21016] dump_stack+0x1d8/0x2f8 [ 1956.948221][T21016] should_fail+0x608/0x860 [ 1956.952647][T21016] ? setup_fault_attr+0x2b0/0x2b0 [ 1956.957678][T21016] __should_failslab+0x11a/0x160 [ 1956.962703][T21016] should_failslab+0x9/0x20 [ 1956.967203][T21016] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1956.972562][T21016] ? loop_add+0x5a/0x780 [ 1956.976793][T21016] loop_add+0x5a/0x780 [ 1956.976807][T21016] loop_control_ioctl+0x4dc/0x730 [ 1956.976819][T21016] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1956.976828][T21016] ? xor_init+0x70/0x70 [ 1956.976841][T21016] ? tomoyo_check_path_acl+0x180/0x180 [ 1957.001081][T21016] ? fsnotify+0x14b9/0x1580 [ 1957.005586][T21016] ? xor_init+0x70/0x70 [ 1957.009738][T21016] do_vfs_ioctl+0x7d4/0x1890 [ 1957.014333][T21016] ? ioctl_preallocate+0x240/0x240 [ 1957.019456][T21016] ? fget_many+0x30/0x30 [ 1957.023698][T21016] ? debug_smp_processor_id+0x1c/0x20 [ 1957.029065][T21016] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1957.035133][T21016] ? tomoyo_file_ioctl+0x23/0x30 [ 1957.040064][T21016] ? security_file_ioctl+0xa1/0xd0 [ 1957.045157][T21016] __x64_sys_ioctl+0xe3/0x120 [ 1957.049814][T21016] do_syscall_64+0xfe/0x140 [ 1957.054293][T21016] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1957.060161][T21016] RIP: 0033:0x459519 [ 1957.064030][T21016] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1957.083607][T21016] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1957.091989][T21016] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1957.099958][T21016] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1957.107906][T21016] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:34 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x500004, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) [ 1957.115867][T21016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1957.123833][T21016] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1957.182940][T21051] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:34 executing program 1 (fault-call:4 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:34 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, &(0x7f0000000100)={0x1, 0x0, {0x8, 0x0, 0x6, 0x6d09}}) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x604040, 0x0) connect$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) [ 1957.312068][T21074] FAULT_INJECTION: forcing a failure. [ 1957.312068][T21074] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.382343][T21074] CPU: 0 PID: 21074 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1957.390365][T21074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1957.400413][T21074] Call Trace: [ 1957.400435][T21074] dump_stack+0x1d8/0x2f8 [ 1957.400451][T21074] should_fail+0x608/0x860 [ 1957.408043][T21074] ? setup_fault_attr+0x2b0/0x2b0 [ 1957.408071][T21074] __should_failslab+0x11a/0x160 [ 1957.422917][T21074] should_failslab+0x9/0x20 [ 1957.427407][T21074] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1957.432668][T21074] ? loop_add+0x5a/0x780 [ 1957.436892][T21074] loop_add+0x5a/0x780 [ 1957.440935][T21074] loop_control_ioctl+0x4dc/0x730 [ 1957.445933][T21074] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1957.451537][T21074] ? xor_init+0x70/0x70 [ 1957.455669][T21074] ? tomoyo_check_path_acl+0x180/0x180 [ 1957.461103][T21074] ? fsnotify+0x14b9/0x1580 [ 1957.465583][T21074] ? xor_init+0x70/0x70 [ 1957.469712][T21074] do_vfs_ioctl+0x7d4/0x1890 [ 1957.474301][T21074] ? ioctl_preallocate+0x240/0x240 [ 1957.479396][T21074] ? fget_many+0x30/0x30 [ 1957.483613][T21074] ? debug_smp_processor_id+0x1c/0x20 [ 1957.488976][T21074] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1957.495037][T21074] ? tomoyo_file_ioctl+0x23/0x30 [ 1957.499952][T21074] ? security_file_ioctl+0xa1/0xd0 [ 1957.505042][T21074] __x64_sys_ioctl+0xe3/0x120 [ 1957.509695][T21074] do_syscall_64+0xfe/0x140 [ 1957.514174][T21074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1957.520041][T21074] RIP: 0033:0x459519 [ 1957.523909][T21074] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1957.543491][T21074] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1957.551888][T21074] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1957.559837][T21074] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1957.567783][T21074] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:35 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x6364, 0x0) 06:14:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1957.575739][T21074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1957.583688][T21074] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1957.608034][T21266] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:35 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000004, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1957.650676][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:35 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/36) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/202, &(0x7f0000000000)=0xca) 06:14:35 executing program 1 (fault-call:4 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1957.751228][T21276] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1957.778183][T21282] FAULT_INJECTION: forcing a failure. [ 1957.778183][T21282] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.791860][T21282] CPU: 1 PID: 21282 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1957.799934][T21282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1957.809985][T21282] Call Trace: [ 1957.813271][T21282] dump_stack+0x1d8/0x2f8 [ 1957.817610][T21282] should_fail+0x608/0x860 [ 1957.822023][T21282] ? setup_fault_attr+0x2b0/0x2b0 [ 1957.827041][T21282] __should_failslab+0x11a/0x160 [ 1957.827056][T21282] should_failslab+0x9/0x20 [ 1957.827066][T21282] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1957.827074][T21282] ? __kmalloc_node+0x3c/0x60 [ 1957.827087][T21282] ? radix_tree_iter_tag_clear+0x14e/0x1f0 [ 1957.827099][T21282] __kmalloc_node+0x3c/0x60 [ 1957.857136][T21282] kmalloc_array_node+0x3a/0x60 [ 1957.861995][T21282] blk_mq_alloc_tag_set+0x3e1/0x11b0 [ 1957.867279][T21282] ? idr_alloc_u32+0x2f0/0x2f0 [ 1957.872049][T21282] loop_add+0x24f/0x780 [ 1957.876208][T21282] loop_control_ioctl+0x4dc/0x730 [ 1957.881241][T21282] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1957.886875][T21282] ? xor_init+0x70/0x70 [ 1957.891026][T21282] ? tomoyo_check_path_acl+0x180/0x180 [ 1957.896479][T21282] ? fsnotify+0x14b9/0x1580 [ 1957.900982][T21282] ? xor_init+0x70/0x70 [ 1957.905136][T21282] do_vfs_ioctl+0x7d4/0x1890 [ 1957.909723][T21282] ? ioctl_preallocate+0x240/0x240 [ 1957.914836][T21282] ? fget_many+0x30/0x30 [ 1957.919079][T21282] ? debug_smp_processor_id+0x1c/0x20 [ 1957.924444][T21282] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1957.930510][T21282] ? tomoyo_file_ioctl+0x23/0x30 [ 1957.935444][T21282] ? security_file_ioctl+0xa1/0xd0 [ 1957.940564][T21282] __x64_sys_ioctl+0xe3/0x120 [ 1957.945246][T21282] do_syscall_64+0xfe/0x140 [ 1957.949743][T21282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1957.955614][T21282] RIP: 0033:0x459519 [ 1957.959485][T21282] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1957.979061][T21282] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1957.987626][T21282] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1957.995575][T21282] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1958.003530][T21282] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1958.011478][T21282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1958.019424][T21282] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:35 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:35 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x1400000000000, &(0x7f0000000080)) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) fdatasync(r0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) 06:14:35 executing program 1 (fault-call:4 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1958.094414][T21387] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:35 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000005, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:35 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x2, 0x4, 0xffffffffffff8000, 0xf000000000000000, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) [ 1958.221444][T21492] FAULT_INJECTION: forcing a failure. [ 1958.221444][T21492] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.273935][T21500] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1958.300302][T21492] CPU: 1 PID: 21492 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1958.308488][T21492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1958.318533][T21492] Call Trace: [ 1958.321809][T21492] dump_stack+0x1d8/0x2f8 [ 1958.326125][T21492] should_fail+0x608/0x860 [ 1958.330518][T21492] ? setup_fault_attr+0x2b0/0x2b0 [ 1958.335527][T21492] __should_failslab+0x11a/0x160 [ 1958.340445][T21492] should_failslab+0x9/0x20 [ 1958.344942][T21492] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1958.350636][T21492] ? blk_mq_init_tags+0x7b/0x2b0 [ 1958.355636][T21492] blk_mq_init_tags+0x7b/0x2b0 [ 1958.360377][T21492] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1958.365377][T21492] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1958.370647][T21492] loop_add+0x24f/0x780 [ 1958.374778][T21492] loop_control_ioctl+0x4dc/0x730 [ 1958.379779][T21492] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1958.385386][T21492] ? xor_init+0x70/0x70 [ 1958.389516][T21492] ? tomoyo_check_path_acl+0x180/0x180 [ 1958.394952][T21492] ? fsnotify+0x14b9/0x1580 [ 1958.399433][T21492] ? xor_init+0x70/0x70 [ 1958.403566][T21492] do_vfs_ioctl+0x7d4/0x1890 [ 1958.408137][T21492] ? ioctl_preallocate+0x240/0x240 [ 1958.413234][T21492] ? fget_many+0x30/0x30 [ 1958.417457][T21492] ? debug_smp_processor_id+0x1c/0x20 [ 1958.423618][T21492] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1958.429669][T21492] ? tomoyo_file_ioctl+0x23/0x30 [ 1958.434583][T21492] ? security_file_ioctl+0xa1/0xd0 [ 1958.439674][T21492] __x64_sys_ioctl+0xe3/0x120 [ 1958.444329][T21492] do_syscall_64+0xfe/0x140 [ 1958.448810][T21492] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1958.454678][T21492] RIP: 0033:0x459519 [ 1958.458552][T21492] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1958.478130][T21492] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1958.486528][T21492] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1958.494472][T21492] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1958.502418][T21492] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1958.510363][T21492] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 06:14:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8933, 0x0) [ 1958.518321][T21492] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:36 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1958.556218][T21492] blk-mq: reduced tag depth (128 -> 64) 06:14:36 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000006, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:36 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x801, 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:36 executing program 1 (fault-call:4 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:36 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0xfffffffffffffffe, 0x0) io_setup(0xff, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1958.853818][T21760] FAULT_INJECTION: forcing a failure. [ 1958.853818][T21760] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.902702][T21760] CPU: 1 PID: 21760 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1958.910710][T21760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1958.920757][T21760] Call Trace: [ 1958.924029][T21760] dump_stack+0x1d8/0x2f8 [ 1958.928338][T21760] should_fail+0x608/0x860 [ 1958.932727][T21760] ? setup_fault_attr+0x2b0/0x2b0 [ 1958.937733][T21760] __should_failslab+0x11a/0x160 [ 1958.942647][T21760] should_failslab+0x9/0x20 [ 1958.947123][T21760] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1958.952820][T21760] ? blk_mq_init_tags+0x7b/0x2b0 [ 1958.957738][T21760] blk_mq_init_tags+0x7b/0x2b0 [ 1958.962484][T21760] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1958.967490][T21760] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1958.972760][T21760] loop_add+0x24f/0x780 [ 1958.976908][T21760] loop_control_ioctl+0x4dc/0x730 [ 1958.981905][T21760] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1958.987523][T21760] ? xor_init+0x70/0x70 [ 1958.991654][T21760] ? tomoyo_check_path_acl+0x180/0x180 [ 1958.997086][T21760] ? fsnotify+0x14b9/0x1580 [ 1959.001569][T21760] ? xor_init+0x70/0x70 [ 1959.005707][T21760] do_vfs_ioctl+0x7d4/0x1890 [ 1959.010274][T21760] ? ioctl_preallocate+0x240/0x240 [ 1959.015368][T21760] ? fget_many+0x30/0x30 [ 1959.019585][T21760] ? debug_smp_processor_id+0x1c/0x20 [ 1959.024929][T21760] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1959.030979][T21760] ? tomoyo_file_ioctl+0x23/0x30 [ 1959.035893][T21760] ? security_file_ioctl+0xa1/0xd0 [ 1959.040988][T21760] __x64_sys_ioctl+0xe3/0x120 [ 1959.045642][T21760] do_syscall_64+0xfe/0x140 [ 1959.050127][T21760] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1959.056083][T21760] RIP: 0033:0x459519 [ 1959.059955][T21760] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1959.079533][T21760] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1959.087917][T21760] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1959.095867][T21760] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 06:14:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x400454ca, 0x0) 06:14:36 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000007, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1959.103810][T21760] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1959.111756][T21760] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1959.119707][T21760] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1959.135127][T21760] blk-mq: reduced tag depth (128 -> 64) 06:14:36 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) io_setup(0x8, &(0x7f0000000040)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x8001, 0x5, 0x8, 0x0, 0x9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000100)={r4, 0x5}, 0x8) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/attr/current\x00', 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000070000000d369f41ce3251c1bc3a0aad4c032eb315289f4d3f78ae9232b3cd77c9856d381dd99e643e57617de73bf76402567f6de0e78892b2fad5ea1b7b92bd40da4c822a3d024222d542c61eba273cbe3d65119b9cd4b8fb042962e69ffb00f9a98c375099b471c7ad62a65173ba60321a255eecd9f078b209ba9eb4c5647b203741eb5652f2db9eb16f672b91421033b37ca816ad4187c9ab58b10cefccdbb4d459a140525ad2c1c86e7425ff2f60eb9e2771a52dfaf2d31215b95cc11686fe1315d0081dbf191b4be20a70b00"/250], &(0x7f0000000300)=0x94) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000340)=0x6, 0x4) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)={0x4}) 06:14:36 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:36 executing program 1 (fault-call:4 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1959.359285][T21971] FAULT_INJECTION: forcing a failure. [ 1959.359285][T21971] name failslab, interval 1, probability 0, space 0, times 0 06:14:37 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x1, @loopback, 0x1}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}, 0x7a}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @rand_addr=0x800}], 0x68) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:37 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000008, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1959.515553][T21971] CPU: 1 PID: 21971 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1959.523666][T21971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1959.533720][T21971] Call Trace: [ 1959.533744][T21971] dump_stack+0x1d8/0x2f8 [ 1959.533761][T21971] should_fail+0x608/0x860 [ 1959.533774][T21971] ? setup_fault_attr+0x2b0/0x2b0 [ 1959.533793][T21971] __should_failslab+0x11a/0x160 [ 1959.541380][T21971] should_failslab+0x9/0x20 [ 1959.541393][T21971] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1959.541401][T21971] ? __kmalloc_node+0x3c/0x60 [ 1959.541414][T21971] __kmalloc_node+0x3c/0x60 [ 1959.541428][T21971] sbitmap_init_node+0x175/0x3d0 [ 1959.580155][T21971] sbitmap_queue_init_node+0x3a/0xc40 [ 1959.585523][T21971] ? kmem_cache_alloc_node_trace+0x234/0x280 [ 1959.591954][T21971] ? blk_mq_init_tags+0x7b/0x2b0 [ 1959.596870][T21971] blk_mq_init_tags+0x10e/0x2b0 [ 1959.601695][T21971] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1959.606693][T21971] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1959.611959][T21971] loop_add+0x24f/0x780 [ 1959.616092][T21971] loop_control_ioctl+0x4dc/0x730 [ 1959.621093][T21971] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1959.626696][T21971] ? xor_init+0x70/0x70 [ 1959.630827][T21971] ? tomoyo_check_path_acl+0x180/0x180 [ 1959.636274][T21971] ? fsnotify+0x14b9/0x1580 [ 1959.640762][T21971] ? xor_init+0x70/0x70 [ 1959.644896][T21971] do_vfs_ioctl+0x7d4/0x1890 [ 1959.649465][T21971] ? ioctl_preallocate+0x240/0x240 [ 1959.654565][T21971] ? fget_many+0x30/0x30 [ 1959.658789][T21971] ? debug_smp_processor_id+0x1c/0x20 [ 1959.664137][T21971] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1959.670185][T21971] ? tomoyo_file_ioctl+0x23/0x30 [ 1959.675100][T21971] ? security_file_ioctl+0xa1/0xd0 [ 1959.680194][T21971] __x64_sys_ioctl+0xe3/0x120 [ 1959.684851][T21971] do_syscall_64+0xfe/0x140 [ 1959.689333][T21971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1959.695201][T21971] RIP: 0033:0x459519 [ 1959.699084][T21971] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1959.718663][T21971] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1959.727053][T21971] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1959.735003][T21971] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1959.742950][T21971] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1959.750901][T21971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1959.758849][T21971] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x40047459, 0x0) 06:14:37 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:37 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000009, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1959.813274][T21971] blk-mq: reduced tag depth (128 -> 64) 06:14:37 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x42, 0x0) 06:14:37 executing program 1 (fault-call:4 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:37 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:37 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x420000, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x511000, 0x0) r5 = dup3(r0, r0, 0x80000) r6 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x100000001, 0x2) r7 = syz_open_dev$media(&(0x7f0000000440)='/dev/media#\x00', 0x0, 0x1) io_submit(r1, 0x6, &(0x7f0000001500)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000000)="c6c318476c2b50f1cb7aeb34b3e24e60b56e21d0065d7f56b5bfcac7ba", 0x1d, 0x13, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f0000000100)="e3b1d9bdee4fe45cb18e50fdeb67660335", 0x11, 0x69a, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0xfc, r0, &(0x7f0000000200)="44ea7b112bd81c6b9a6b62d6726c867944ffdf9f7a18162a0b95d565bb666f500c4d0e2e49965ad663c5d845c5fead", 0x2f, 0xed, 0x0, 0x2, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000004c0)="9437e9613d212786bcf911dc985930b2815d49eca3d086a233fd3f56b36fefe11606bd93d8b815b30695adb9bd7063800b1b9a3f00ea4f175c372afc873744a1dce1fd8b5daebaf40118d8529a92a6ca3336c6206550578d3cc382f9c5b0fbd2ea82438582c670b374177d7cfa83ad5790310c552d6eba707427eb77cafcfaa74c760271e898e958d167c080e39eeb29147bdd5db4c023d4639d992c73e62115859fa272f43ed0efe338dec268bf396df4718c05e56bd3c630c6c66da3e0963c13a561aac1ba18e03ded736bef45cec72372560fd660b9f382c530af073023ac48d9765dc971ff86681b80f1a8b86d18a38e1d8156c81d660a0060affb826151f1eb02964303451c9613a644ed837f278c7815b6ea4a48fe7d0bcfe9c02d978e94e813cf10e99c8fbcd1740ef9d0aa3081d6cfbd752e9d219b5b3d6a53de5b7892acba2355183d2e03c9a51fa27c9e128a8e9865343fbb513e51dc88d9a473c4a9c03d6cebe980ebba46109613a7e96662c93afdd7848600b7e7127c8aa32230e09c822db7d07736a5e945b23be34366d39d68ceecd3cc9c3a1fc875ef046ef18694d1931c7e87ddbc1546d0511b6b8d1d641f474152c41bcd57a641d415651f2302ecf74a382a958279d7d75055ba532a638abe5c4f0a15cca45376a18d497ba8b36ac9ed10af5268020cf94a3573625bc4c0fc4c4139e5857b550e09ba1712944004a723bff8615186128b8818eefbbd53c17503c97d891b76b3205d04ad8bbd61ded01c599b544b8b3a19801a04fb536c2ed8cdbd5a98463512a396c9c1f316eab93b8e7aa7af81b011d0c961cc8d2f2f6d473a4182aac7bc81a2c58a07324974f0d6875bc5774b502d74e20957f421f2ade13c718bb3e9fa9cc4050289ff6c1f5d13b5ec388d9564a0cfeded232e4b7bdb821706e8d46dcfe5cde97f842048d128c67da7c8ceb51271630896cfa2284db537e3740cc4a13e0e0c804dee550f61eaa20eb20638334bd3a0c4826df5513058196605a89fbd6ef1a1d34afc06ca2dd4725645a8dc7d8c2536148cb65ef686101e8910e512ef012e7fe06c4bf902fe36b43b1c301c1d633ebdce43280c832046ea12f686282718f3b56b1e5501a01ffe832f1ba9ba778fe2a2662ccbd1fd1371b430d64d1e1a7b3a4149a3c64cd4cacaf749cd43c3b3c727ba5c03e16581346b1004ace1b2b0e1600d532ab2bd7832c6b04b7f5e19bd6d016f2645b193ab5e2ada21cf5942831a3aeda27998ebdd35c2bdcad80147855e089694b0330bd63bddd242530ed4e8d3cff4ae4865b6da069e309b5435eb9d12ee874a87910faee1375c0638f8061f919b4a087c5a796266b9a020645fc60ab2d421b469b3501f4a5ec12694b2bd2045c75d43e7b24e91d45d0feadd3b4d8803202c8517b0d0a333fcc14623e2e2fb4602143b837e3df2c8192d9d11eea12736d27f9a4bf9695e21457807ff38fe74c4a413d333624c0e701891223d8c09a1fef0440b257280642bdd5bd33a31755fcb05832fb0a7738568dd5ec4df28b52026758476bd06221094c6163983b2c93e08d53175741575a686db8fd0fc0d3339c36de825422570113aa7ca79c9087a8f708e5f73d4d06ef58a2f4634bc23a4cebd33bb08a674ec580b0e8f7a2470487d97019f5f56a349f58f776c4de9039084f9a398557ad695e6484ed8721dfefca71fb5b41151badb849eb7beb8cbaf43574d067d5460707c6c0f47f512ac1748c1a776da233d681f707c5d14ae5f214822c015b54b6715fec96d567415d3b1a81d6dd10aab0a37f9a1ccfa79680ef198f56daa0bab0b25a78aa8fffda1a9d590e0354352cd88a108cb48c3532a0e386b49476569964028b47c668a7e96cbdc4a7793a0c38e082c3dad399d33a17b17af0285021a10e60e9efa9587676fa9f118b74ea555f1c1b60820474902336aa0d02c7dc6a4749e809996ed70ee855624354b2c79d8077a43c68f10bed7e6238380097112f48b3ea5cd82663e5f1d81db3e2009fe7d5fcef249b72203585dbee7240fa4525ea241bc247d61a07b182e9cb472e407f7c208384fc7adf89958d136bc69a98edbf9c3e46639ae79d98e110e325e913ba8f6ed4c4eb22ecd11ce14f49da7ca3d0b8a57483e5b4d4fa068bd340a1bf1b5c3feb01ef005689ef2c94abe4fbb0cf51b923d19e5dad92800b16115112990b8b2870585880d44491f610070df42b557f7bb80d9c0532a0aeae8dccc58b110a5a850498fba88da76755cd219644d98bf25da3fd8cf70aafbe456835d12f6049a3e9d8f24016614c324785e4b194e89ce40a1ea2b152a65bf51016b681494d19099d7d7ea8e09af7e932b125fc6343b7184fe79faa8f16c6c91111799e34b0ff542a433b22a3660c4033f4536fb64958e753b65f103de7d393cdb0f87262ce5d5c7d2b8b762aa59f070772661d577dfcd2c39e7794a8a6f787262614cc62cf70901b0ca32daf069f4ad96b2b6dcef924d434e6bd9a459c0bd47353f5d7135a8699d622da03eced2ba9c8a6b4db803bf8a0b3ed446053853411110c847666e70c0076d4c189d849297e1cb61a56d5e2f0d0d13f882f19854395ccc79493287b88f7b34249f493db13eb8490a24ef19c6c5f01066475828df4f8c480e7a36d21fa26a2f12387a9b6a2364f2481c5380a00f4549c336aea9651164ce4dee2b4f91db9bc842f2f65dedb9e9603ad6b15cf93a27da008b67f5932e155e085cd759d4ffff8c2ab6a8e28fa00d0d28c79b684d2a0529b3d1acc0bdc734ac315eed4a09ea7f37f26e114b287f6ca67ce0b4a3f3894a6652514d4f1b4776c69c5bad02f0b8d4a77dae085a49465e95e6e156373feb94405598b4402fc9112e71f0d6e5ee10ac1241b490c75d191a061d636d1687060bde1e511ea06e4ed2cb261fbf9d0bb64c1476240eb231ec99e24784b00ffd4cbaca52b3524cfd6b25f2da9404ff99d804fa5f46351f65650871c017f0fcc4c319d27d63fb978c51a7767d143fe1cf8ac3a12f564cc0c6d118d7065e3642c83b34a849f71253c46bd5c5085945e33953974bce4b43f3f38573653f2c30e0a689971ca203462068d7a2c62c9387c201a28b7069bb14416b088ae7786daa6f18fada3f64fa2752dd73f7916b3bbda0028cc7944db438c084e23f92f84aac7719498b69620798770a7a81d70e907585348d612151e05bfdceae738826638fe97374b64ea2259f75c6da58762fc92d652d8290c8f280ce1405320857656c546b73634b110345930e0099f52a8e449052eb4fd9c39580fc7790dfc6f82dfc979f6b37f0348dc1af7d2ba34ffa2f0db1a818fefc84fc2ca4bb41aa01d8a9b683964cdc2770d403a0f6ddad9b47ce314c996562254773bc32cd5128db12c33618ff6bdac998e8348fa002d7e2e01e6ccca602d0a881c0e77ca5eba537366b75b875f146668fcdbfe4982c4f52edaf71b4e87021bebcbceb40f75f2121adea1bad4e88f2b3f2b8c2e3f390f7519862ae40c9118329ec77df959276416640adbebc5eb047d58bcbfc5e9ed2e8b18c8024993e52b412ce5c58658631f4dabcadc0ec6ec05b6861adb8d5ef2be30d7be4fdbd64e87301e0044b082f16d4e8813dcb327a8f32ab439a9e418cdb39df3ab553b65e56f29a3d801590bb8e6c40710b42e884dc36b52b15e3d017bf06a56254dafe87573fdf6de2951cf8c4893936dc8545f094ad3f521cb16cd38452d972c87f9c71a6f8ef692565cbfd0ff8b3b9ab3b48d3a070404398915ca11c24f4013283d423b6b7ee3fbdf6e7c08d9bba2965ce7ccaf3bc9afa3413337910119811ca7074514ef641c5d602df49fd35c012049f6d79ac89f33c1fb783cd4806979fc12afc7cd84c93e3480583a9c5a9ce57f698f00805462c73e48a325afd4b076f99f3a2f5b14792a4d60fef5124464df0b9b00440c8ead1b5d1a278cd5dd3ba06503582ed114bccd21dc1fa41f8b5cb85e98f6cd65ec2b265da2c9ee5a30d6553bdfb6c340657c7f9f7d25fc56e1acbd78562cacfa8e25bfc44188c9a3510434f0180c71c113e58060c71e09ec5338fcbc6e4c372fc0d8d8193820be3d21c0069ff09eb7273247631d2ebc671058daa3fde1deb0fd5f20af2aeb874cb97052342fd3c8e33227934d6c49509ec80e21d21fdc9223f5ba6ec7b016c741264dc96e937167795c9ef419727d9cf742411e941c84e06c02e756616c976f8bdf7997d8f445039d2dbd2d067f85185d5f623195ad5da296757a1e57b17d8a58581a78aecc3c33ff3d8adc7ed5a602f1e00348272e45168933b18d76064bba71ca17634fc616d99756186a68da01299d8ee7f80a422fd830be0c53d849400b58b38494e2d3429597e5988af294570be1427094d121179591c7cdce292f5567032ae1fa74cfb1fa11c84bbb0b854aa9ebd8f0fcdf10feeef8878799f05bee2610b82d3af74c98348ace5fdee92cc9bb121b7ba9d3d3431837ba51e6710d01477a1abe4c86092957b41026f308a073f730337d8762e84e5c06b6ad7a54ab994acc9f3264571fbfc51797e3a13ce111d64389c9e12726e7c060b4208415e4993ac54c7fe84b1c164c0adb91ddf8b7b947408b5ab5228ca8c24da431b1569f854f3a1f9ea254bdeaafddf1f45e1a272ff9832203bd0efbb3f8d32b073a8fc008dda3f2f99464de259a3b78a7ddead634304a4516188389ccfe646fe55c2c64424dfe2de851e42cf1e7a5b5773a8868917aa7a3406a045c524315ec585fb93b478cbbc602e79e705b36e0b640e80b9a1e5a89479fb1060fc005f69075570825acd77fc9149161d2692dc01d3444bbcc7b9235ac14d5898033659a76e9763c9be6a80542e1c0e5a39a0668ad26d175fe230dae5bc76bb4dc25c6523245e6b75a394daa9147b2778ae4c02d1a9c2deb1bc993372fc83f10b55bf6e4d860cbca6511c0037559c07127b59ef7930b93914490f05b1e1713d62cfac7395a0c3108e43f0600c0dd9ed4f6559c0465478f1daff02417383160b231500e959850bc1e20ee612fc0fb624070532d45721f10bcfd5cf02fe5119db0e9be91ad22df093a7245c01fb3ecef1cc89d6a1c118cfbcba18caf9d605f7e0f41cf986d2fd3ceec05e2e9d2b21bef2640805180a0b8c7255f3e496ccf1e2a15d396e47aa233c6fe4744901490aadf871ce9675c1f0ade31195f4a5657c12ee381ba99dbcc611c9e0bd7c445ba30f7b8cc15cb5b22f1dc1a8397d7fa75e7c2f1fd493bde267b5000db65362880563c2b76c6479e9dfd516c01f425269b9e16d37669ed47b4b49c79d941da4b645acf7bb8e9e6b544b759e8941023db7f2f3da3b44ffd5959898c90a29c0b0b196a9d2cff84aee7604d04e18cdb7f397e48408713525c42a1ef9c3ab6fabcb3599c88807206679689399dad200731fae9b222893840c3e175f635054638224c9fcd5cb9c725c97d3ef0c7c0f3c9864b6a690f7bb58adb0e5dd2e39b50f0b6bf2c02b42be9e1ad9a517dfde60c0f761bd66f1aeaea49637c87eb48973e3cd24c665372f84b7dc25d12701e9d22879ed52ab93e59541b4dc7417b373273575d684eb9a54bd579605f52f6f9852f767f67962445441b1f3ba7a382ab176200539dfd6d76335d3429e22f1e86fa2f25ee8db8415c4bfb8ccce803f4f57708e963fe3b2cfff93ca429fa8c096068f56b77866039e44faf1e745daecae3e5df3c2576cd4004d13dcaa89a702b0f8ac3a03a66d2752f7942b5d6e12d47045f1ada76007130bfcb6bd37f76eecfdab7f44a31d", 0x1000, 0xfffffffffffffff8, 0x0, 0x1, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x80, r0, &(0x7f0000000300)="c0ff9ca4729094df5c1518f4045dcf0838b7507eef09cc4e58be88735fb1d9c2ed47d2f470748bf9b3e079ed58ba89835f43e5cc75df4045cb6ed1af52c2bba90d2e29752b219c5f6f6ce376f444d46d8cf22e4bdc7bcb8f71b6dd6803311e2ff7809493173854a95d46cafec606ab7fa45ab7d12ac277359da31bedc15e60cde4ebf4a8f3887d8792562d8dbe2e2260ec6434fbbbf5a0081a3d", 0x9a, 0x100000001, 0x0, 0x3, r6}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000001580)="474de7ea306434ff1019e98043635592b242b7b49a3f9de9596374af46627d33e3ff7513d9812e2bb89c6725de79a3c2091e079aa3a059141acaaf0d0930e4375cf607e5196778f33488f698051582da4313fe207a78e4838518b892d46ebe38f107f88cabc26066818f929d1e7ebf1f904dbb0adee7e167afc84baaddb82705a49f5f3ecae5a693e01cbc1958b81c1cc853227d897d975d200c07be8a2e8c908380e2107f", 0xa5, 0x4, 0x0, 0x2, r7}]) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1960.082688][T22227] FAULT_INJECTION: forcing a failure. [ 1960.082688][T22227] name failslab, interval 1, probability 0, space 0, times 0 06:14:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x40049409, 0x0) [ 1960.204479][T22227] CPU: 1 PID: 22227 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1960.212505][T22227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1960.222567][T22227] Call Trace: [ 1960.225895][T22227] dump_stack+0x1d8/0x2f8 [ 1960.230264][T22227] should_fail+0x608/0x860 [ 1960.234683][T22227] ? setup_fault_attr+0x2b0/0x2b0 [ 1960.239720][T22227] __should_failslab+0x11a/0x160 [ 1960.244669][T22227] should_failslab+0x9/0x20 [ 1960.249169][T22227] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1960.254890][T22227] ? sbitmap_queue_init_node+0x429/0xc40 [ 1960.260517][T22227] sbitmap_queue_init_node+0x429/0xc40 [ 1960.265987][T22227] blk_mq_init_tags+0x176/0x2b0 [ 1960.270841][T22227] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1960.275875][T22227] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1960.281178][T22227] loop_add+0x24f/0x780 [ 1960.285692][T22227] loop_control_ioctl+0x4dc/0x730 [ 1960.290720][T22227] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1960.296356][T22227] ? xor_init+0x70/0x70 [ 1960.300531][T22227] ? tomoyo_check_path_acl+0x180/0x180 [ 1960.305987][T22227] ? fsnotify+0x14b9/0x1580 [ 1960.310494][T22227] ? xor_init+0x70/0x70 [ 1960.314654][T22227] do_vfs_ioctl+0x7d4/0x1890 [ 1960.319249][T22227] ? ioctl_preallocate+0x240/0x240 [ 1960.324368][T22227] ? fget_many+0x30/0x30 [ 1960.328616][T22227] ? debug_smp_processor_id+0x1c/0x20 [ 1960.333985][T22227] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1960.340053][T22227] ? tomoyo_file_ioctl+0x23/0x30 [ 1960.344983][T22227] ? security_file_ioctl+0xa1/0xd0 [ 1960.350090][T22227] __x64_sys_ioctl+0xe3/0x120 [ 1960.354768][T22227] do_syscall_64+0xfe/0x140 [ 1960.359268][T22227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1960.365154][T22227] RIP: 0033:0x459519 [ 1960.369038][T22227] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1960.388636][T22227] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1960.397048][T22227] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1960.405013][T22227] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1960.412984][T22227] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1960.421828][T22227] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1960.429798][T22227] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1960.446213][T22227] blk-mq: reduced tag depth (128 -> 64) 06:14:38 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:38 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x1, 0x400) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') syz_mount_image$nfs4(&(0x7f0000000340)='nfs4\x00', &(0x7f0000000380)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000600)=[{&(0x7f00000003c0), 0x0, 0x1}, {&(0x7f0000000400)="ea028344279e193d3c9ff9ffca814b0670b09c756dd1112125232bb641cd164d2ad8561649b7ffef3559a5fec7c2e352c785039ae3c6e2d64d06feef63483ef45c77a8bd69bd291cafd16c56611fd30568f0e6dd7eabbd27e578df2e3cc4ad1733b3e6bb153d19468f4d044a5c", 0x6d, 0x5}, {&(0x7f00000004c0)="06a7f9d7277f1e4e7f2f4f3e14b8c3eadd0f52061adea6b18fa4b4db018d482700efbd8554a9fd2c", 0x28, 0x2}, {&(0x7f0000000500)="035175a559f4fb5082508c0b31c5db2cc000dfe337067e062c4b40ae3c8091bdd7e054b11ec70f8dad467a30ab532d260a9bdad5a0311a97b10bc51ef2e5c8d756a455ffbc00e4aae93da87464bfedeaeeeecee173ae7931b9e6c57ba743f21041e4cefd6495fb89d4fd566ae01df80cb4295ffb0f4421b96177beb5d4fc09b6b1f84814241f469da39ac4532e05bcacc5d581a807e7c204675e2d4372e465a4825a03572f9158e5e5d1caf7073f065560e56f62c87bee9b51fcf500efc181489efa9b74104963025cc69ae5b91ef23d1447a5c19929a0cdf3393d56b92434cd571d843a7651b89e82c1feac85a106b4b0", 0xf1, 0x5}], 0xa10020, &(0x7f0000000680)='/dev/cachefiles\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8188804}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}]}]}, 0x30}}, 0x40800) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, 0x0}]) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)={0x2, 0x25}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)=0x0) kcmp(r5, r6, 0x0, r4, r4) mknod(&(0x7f0000000180)='./file0\x00', 0x4, 0x6) 06:14:38 executing program 1 (fault-call:4 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:38 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x210140, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x12800) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') arch_prctl$ARCH_GET_CPUID(0x1011) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000280)=0x10001) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000000) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0xdbb, r0, 0x0}]) [ 1960.782355][T22522] validate_nla: 7 callbacks suppressed [ 1960.782363][T22522] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 06:14:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:38 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1960.897956][T22586] FAULT_INJECTION: forcing a failure. [ 1960.897956][T22586] name failslab, interval 1, probability 0, space 0, times 0 [ 1960.924677][ C1] net_ratelimit: 15 callbacks suppressed [ 1960.924684][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1960.930454][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1960.936327][T22586] CPU: 0 PID: 22586 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1960.949841][T22586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1960.959889][T22586] Call Trace: [ 1960.963183][T22586] dump_stack+0x1d8/0x2f8 [ 1960.967508][T22586] should_fail+0x608/0x860 [ 1960.971923][T22586] ? setup_fault_attr+0x2b0/0x2b0 [ 1960.976953][T22586] __should_failslab+0x11a/0x160 [ 1960.981882][T22586] should_failslab+0x9/0x20 [ 1960.986363][T22586] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1960.992063][T22586] ? sbitmap_queue_init_node+0x429/0xc40 [ 1960.997671][T22586] sbitmap_queue_init_node+0x429/0xc40 [ 1961.003110][T22586] blk_mq_init_tags+0x176/0x2b0 [ 1961.007943][T22586] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1961.012945][T22586] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1961.018214][T22586] loop_add+0x24f/0x780 [ 1961.022344][T22586] loop_control_ioctl+0x4dc/0x730 [ 1961.027362][T22586] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1961.032967][T22586] ? xor_init+0x70/0x70 [ 1961.037102][T22586] ? tomoyo_check_path_acl+0x180/0x180 [ 1961.042535][T22586] ? fsnotify+0x14b9/0x1580 [ 1961.047014][T22586] ? xor_init+0x70/0x70 [ 1961.051158][T22586] do_vfs_ioctl+0x7d4/0x1890 [ 1961.055729][T22586] ? ioctl_preallocate+0x240/0x240 [ 1961.060829][T22586] ? fget_many+0x30/0x30 [ 1961.065047][T22586] ? debug_smp_processor_id+0x1c/0x20 [ 1961.070391][T22586] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1961.076432][T22586] ? tomoyo_file_ioctl+0x23/0x30 [ 1961.081344][T22586] ? security_file_ioctl+0xa1/0xd0 [ 1961.086438][T22586] __x64_sys_ioctl+0xe3/0x120 [ 1961.091095][T22586] do_syscall_64+0xfe/0x140 [ 1961.095574][T22586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1961.101440][T22586] RIP: 0033:0x459519 [ 1961.105316][T22586] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1961.124893][T22586] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1961.133288][T22586] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1961.141237][T22586] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 06:14:38 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1961.149183][T22586] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1961.157131][T22586] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1961.165086][T22586] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1961.175685][T22586] blk-mq: reduced tag depth (128 -> 64) 06:14:38 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0xfffffffffffffffc, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000180)={0xa20000, 0xffff, 0x800, [], &(0x7f00000000c0)={0x9e0905, 0x5, [], @p_u16=&(0x7f0000000080)=0x5baf}}) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e24, 0x22a8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}, 0xfff}, 0x1c) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f00000001c0)={0x0, @reserved}) socket(0x11, 0x5, 0xf921) 06:14:39 executing program 1 (fault-call:4 fault-nth:10): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1961.318318][T22686] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 06:14:39 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff9, 0x9, 0x8, 0x1ff, 0xab, 0x2, 0x3f, 0x0, 0x262, 0x38, 0x319, 0x5, 0xe3e, 0x20, 0x2, 0x101, 0x1, 0x100}, [{0x6474e551, 0x1, 0x7fff, 0xc85, 0x5, 0x7, 0x0, 0x4}], "cf0c618fc864a6c72ed652170fdc80fa87fd27c382af9c32966166cb0934212a9420c8452e44b1dd896a6005a513f65bd0a9a83a6fbeb4873b5afe632e718ccdf7565278cc7018f5205dc8b34b86a5da554b6e12465ad2a182dbe6013765baf1cb12d68173a88988d642c115637d88727aada91269312d4793f8371a226fb4b28d85aa66e134b6722c256540d410a081e0ad539c9098525d786a5c38b8b9b308ec4ea9912909b493f8553433784403630b739d5e5c55c8db10e26ac1cbb9cc258be60182727c97eaf1ae90336db6ed3ecf81e5", [[], []]}, 0x32b) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:39 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="00003f008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1961.527945][T22836] FAULT_INJECTION: forcing a failure. [ 1961.527945][T22836] name failslab, interval 1, probability 0, space 0, times 0 [ 1961.561453][T22836] CPU: 1 PID: 22836 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1961.569475][T22836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1961.579524][T22836] Call Trace: [ 1961.579547][T22836] dump_stack+0x1d8/0x2f8 [ 1961.579565][T22836] should_fail+0x608/0x860 [ 1961.579576][T22836] ? setup_fault_attr+0x2b0/0x2b0 [ 1961.579597][T22836] __should_failslab+0x11a/0x160 [ 1961.579612][T22836] should_failslab+0x9/0x20 [ 1961.579620][T22836] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1961.579631][T22836] ? __kmalloc_node+0x3c/0x60 [ 1961.597139][T22836] __kmalloc_node+0x3c/0x60 [ 1961.597158][T22836] kmalloc_array_node+0x3a/0x60 [ 1961.597171][T22836] blk_mq_alloc_rq_map+0xca/0x1e0 [ 1961.631263][T22836] blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1961.636561][T22836] loop_add+0x24f/0x780 [ 1961.640727][T22836] loop_control_ioctl+0x4dc/0x730 [ 1961.645765][T22836] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1961.651393][T22836] ? xor_init+0x70/0x70 [ 1961.655563][T22836] ? tomoyo_check_path_acl+0x180/0x180 [ 1961.661018][T22836] ? fsnotify+0x14b9/0x1580 [ 1961.665515][T22836] ? xor_init+0x70/0x70 [ 1961.669672][T22836] do_vfs_ioctl+0x7d4/0x1890 [ 1961.674272][T22836] ? ioctl_preallocate+0x240/0x240 [ 1961.679393][T22836] ? fget_many+0x30/0x30 [ 1961.683638][T22836] ? debug_smp_processor_id+0x1c/0x20 [ 1961.689008][T22836] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1961.695111][T22836] ? tomoyo_file_ioctl+0x23/0x30 [ 1961.700041][T22836] ? security_file_ioctl+0xa1/0xd0 [ 1961.700058][T22836] __x64_sys_ioctl+0xe3/0x120 [ 1961.700075][T22836] do_syscall_64+0xfe/0x140 [ 1961.709824][T22836] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1961.709833][T22836] RIP: 0033:0x459519 [ 1961.709846][T22836] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1961.743660][T22836] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1961.752062][T22836] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1961.760011][T22836] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1961.768045][T22836] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 06:14:39 executing program 3: io_setup(0xffffffffffff0001, &(0x7f0000000040)=0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101002, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x210000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000001c0), 0x4) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000027c0)=ANY=[@ANYBLOB="cc000000dacc270c60f88874d8fd239010aec542c056242e0c9fbfaba1d89ac5dac820fe1ea417ac4d650347c25384360c14dcbfdef7", @ANYRES16=r3, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4040090}, 0x81) io_submit(r0, 0x2000000000000027, &(0x7f0000001540)=[&(0x7f0000000200)={0x3a000000, 0x2759, 0xd, 0x0, 0xfffffffffffffffd, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x9, 0x4) keyctl$update(0x2, r4, &(0x7f0000001580)="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", 0xfffffffffffffe98) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x2010, r2, 0x8000000) 06:14:39 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x6000) 06:14:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) [ 1961.776006][T22836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1961.784041][T22836] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1961.801775][T22836] blk-mq: reduced tag depth (128 -> 64) [ 1961.807435][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1961.807469][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1961.807526][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:39 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000c, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1961.807567][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1961.807587][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:39 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:39 executing program 1 (fault-call:4 fault-nth:11): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1961.954132][T22955] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1962.012292][T22955] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:39 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000340)=""/195) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000627bd7000fddbdf25090000001c0001000853080003000000080002003a00090008000600736800003800010008000500000000000800050000000000080004004e21000014000300fe80000000000000000000ea0000002b08000500010000006475a676fe9f27f3730396a67d35890fd9418297918cd72f1fb3ac3e967c5cdae9c6c682555fdbf42a115e9ab46bb60777eb0a0ed3fd240ef78510e9ff97a8bf12a9772298cd345743f950064feefb903a45d2931270b4420fa1458c1652144ae662da9e00"/225], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x40000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000180)=@req3={0x9342, 0x7, 0x9, 0x8000, 0x2, 0x6e, 0x200}, 0x1c) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000280)) [ 1962.117331][T22990] FAULT_INJECTION: forcing a failure. [ 1962.117331][T22990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1962.135267][T22990] CPU: 1 PID: 22990 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1962.143268][T22990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1962.153321][T22990] Call Trace: [ 1962.156711][T22990] dump_stack+0x1d8/0x2f8 [ 1962.161047][T22990] should_fail+0x608/0x860 [ 1962.165465][T22990] ? setup_fault_attr+0x2b0/0x2b0 [ 1962.170477][T22990] ? blk_mq_alloc_tag_set+0x8e2/0x11b0 [ 1962.175941][T22990] should_fail_alloc_page+0x55/0x60 [ 1962.181141][T22990] prepare_alloc_pages+0x283/0x460 [ 1962.186257][T22990] __alloc_pages_nodemask+0x11c/0x790 [ 1962.191632][T22990] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1962.197186][T22990] ? __cpu_to_node+0x29/0xb0 [ 1962.201777][T22990] ? blk_mq_hw_queue_to_node+0x109/0x120 [ 1962.207405][T22990] blk_mq_alloc_rqs+0x292/0x660 [ 1962.207428][T22990] blk_mq_alloc_tag_set+0x98a/0x11b0 [ 1962.207449][T22990] loop_add+0x24f/0x780 [ 1962.207463][T22990] loop_control_ioctl+0x4dc/0x730 [ 1962.207474][T22990] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1962.207482][T22990] ? xor_init+0x70/0x70 [ 1962.207495][T22990] ? tomoyo_check_path_acl+0x180/0x180 [ 1962.207507][T22990] ? fsnotify+0x14b9/0x1580 [ 1962.207518][T22990] ? xor_init+0x70/0x70 [ 1962.207533][T22990] do_vfs_ioctl+0x7d4/0x1890 [ 1962.221970][T22990] ? ioctl_preallocate+0x240/0x240 [ 1962.221996][T22990] ? fget_many+0x30/0x30 [ 1962.242192][T22990] ? debug_smp_processor_id+0x1c/0x20 [ 1962.260469][T22990] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1962.260488][T22990] ? tomoyo_file_ioctl+0x23/0x30 [ 1962.260500][T22990] ? security_file_ioctl+0xa1/0xd0 [ 1962.260516][T22990] __x64_sys_ioctl+0xe3/0x120 [ 1962.276138][T22990] do_syscall_64+0xfe/0x140 [ 1962.276157][T22990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1962.276165][T22990] RIP: 0033:0x459519 [ 1962.276175][T22990] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1962.276179][T22990] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1962.276189][T22990] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1962.276194][T22990] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1962.276199][T22990] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1962.276204][T22990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 06:14:39 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) [ 1962.276209][T22990] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1962.290267][T23230] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:40 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1962.444639][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1962.450497][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:40 executing program 1 (fault-call:4 fault-nth:12): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:40 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000d, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1962.550864][T23283] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:40 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8202, 0x0) accept4$rose(r2, &(0x7f0000000080)=@full={0xb, @remote, @null, 0x0, [@bcast, @remote, @null, @null, @default, @netrom]}, &(0x7f00000000c0)=0x40, 0x80000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:40 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000e7d008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1962.648958][T23296] FAULT_INJECTION: forcing a failure. [ 1962.648958][T23296] name failslab, interval 1, probability 0, space 0, times 0 [ 1962.706720][T23296] CPU: 1 PID: 23296 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1962.714748][T23296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1962.724808][T23296] Call Trace: [ 1962.728103][T23296] dump_stack+0x1d8/0x2f8 [ 1962.732720][T23296] should_fail+0x608/0x860 [ 1962.737132][T23296] ? setup_fault_attr+0x2b0/0x2b0 [ 1962.737154][T23296] __should_failslab+0x11a/0x160 [ 1962.737168][T23296] should_failslab+0x9/0x20 [ 1962.737185][T23296] kmem_cache_alloc_node+0x65/0x270 [ 1962.737198][T23296] ? blk_alloc_queue_node+0x32/0x6a0 [ 1962.737218][T23296] blk_alloc_queue_node+0x32/0x6a0 [ 1962.747159][T23296] blk_mq_init_queue+0x37/0xa0 [ 1962.747172][T23296] loop_add+0x27e/0x780 [ 1962.747192][T23296] loop_control_ioctl+0x4dc/0x730 [ 1962.747203][T23296] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1962.747211][T23296] ? xor_init+0x70/0x70 [ 1962.747225][T23296] ? tomoyo_check_path_acl+0x180/0x180 [ 1962.747236][T23296] ? fsnotify+0x14b9/0x1580 [ 1962.747248][T23296] ? xor_init+0x70/0x70 [ 1962.804877][T23296] do_vfs_ioctl+0x7d4/0x1890 [ 1962.809450][T23296] ? ioctl_preallocate+0x240/0x240 [ 1962.814547][T23296] ? fget_many+0x30/0x30 [ 1962.818776][T23296] ? debug_smp_processor_id+0x1c/0x20 [ 1962.824120][T23296] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1962.830162][T23296] ? tomoyo_file_ioctl+0x23/0x30 [ 1962.835096][T23296] ? security_file_ioctl+0xa1/0xd0 [ 1962.840184][T23296] __x64_sys_ioctl+0xe3/0x120 [ 1962.844840][T23296] do_syscall_64+0xfe/0x140 [ 1962.849322][T23296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1962.855191][T23296] RIP: 0033:0x459519 [ 1962.859064][T23296] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1962.878639][T23296] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1962.887032][T23296] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1962.894976][T23296] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1962.902919][T23296] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1962.910862][T23296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1962.918807][T23296] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 06:14:40 executing program 1 (fault-call:4 fault-nth:13): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1962.978452][T23497] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1963.004717][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:40 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1963.184535][T23583] FAULT_INJECTION: forcing a failure. [ 1963.184535][T23583] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.203773][T23583] CPU: 0 PID: 23583 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1963.211773][T23583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1963.221834][T23583] Call Trace: [ 1963.225126][T23583] dump_stack+0x1d8/0x2f8 [ 1963.229456][T23583] should_fail+0x608/0x860 06:14:40 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1963.233871][T23583] ? setup_fault_attr+0x2b0/0x2b0 [ 1963.238901][T23583] __should_failslab+0x11a/0x160 [ 1963.243840][T23583] should_failslab+0x9/0x20 [ 1963.248345][T23583] kmem_cache_alloc_node+0x65/0x270 [ 1963.253544][T23583] ? blk_alloc_queue_node+0x32/0x6a0 [ 1963.258835][T23583] blk_alloc_queue_node+0x32/0x6a0 [ 1963.263948][T23583] blk_mq_init_queue+0x37/0xa0 [ 1963.268707][T23583] loop_add+0x27e/0x780 [ 1963.272867][T23583] loop_control_ioctl+0x4dc/0x730 [ 1963.277896][T23583] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1963.283529][T23583] ? xor_init+0x70/0x70 [ 1963.287843][T23583] ? tomoyo_check_path_acl+0x180/0x180 [ 1963.293285][T23583] ? fsnotify+0x14b9/0x1580 [ 1963.297762][T23583] ? xor_init+0x70/0x70 [ 1963.301896][T23583] do_vfs_ioctl+0x7d4/0x1890 [ 1963.306468][T23583] ? ioctl_preallocate+0x240/0x240 [ 1963.311562][T23583] ? fget_many+0x30/0x30 [ 1963.315780][T23583] ? debug_smp_processor_id+0x1c/0x20 [ 1963.321126][T23583] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1963.327176][T23583] ? tomoyo_file_ioctl+0x23/0x30 [ 1963.332086][T23583] ? security_file_ioctl+0xa1/0xd0 [ 1963.337170][T23583] __x64_sys_ioctl+0xe3/0x120 [ 1963.341822][T23583] do_syscall_64+0xfe/0x140 [ 1963.346303][T23583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1963.352167][T23583] RIP: 0033:0x459519 [ 1963.356034][T23583] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1963.375613][T23583] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1963.383996][T23583] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1963.391940][T23583] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1963.399889][T23583] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1963.407835][T23583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1963.415781][T23583] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1963.425747][T23696] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:41 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000e, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:41 executing program 1 (fault-call:4 fault-nth:14): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:41 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$sock(r2, &(0x7f0000000100)={&(0x7f0000000080)=@l2={0x1f, 0x40, {0x9d0, 0x3, 0xc00, 0x1ff, 0x4, 0x9}, 0x2, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="bd941de7f29611f1fb1e8b29c075316950321c77d33a2d83fbdd73a32e56acaa870d32688eb989bbc13fc6bf989299de05bfb6b1225fea54d157d2228ae6e8e91f069bf432e22890b7bc9689eb3a87e886248cdc8f5d6cb58a0fe94fbca5ac3e17f9d6aefde6aeb16a33eac6c7e3f76bb1c7bc5dcb42cb8fbfd9c6672b94b318c60209976a011a13ac119d9ffcf5426a0d9c578a6d5b1d2bffc75f8e7c9f", 0x9e}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000300)="0e450e2f772c4f2c3ac1146c5fd9dfadc8af43ade56034972be20afc93c0714b233eca9d37afdb4532b417a94895fb7d2684dd2695629c89aef6ced1583c6efa06acfed6d50efeca79b047c0e50b72fac81cc8e8d6ffde3ccc13b143bff162000b50ef01f2eaa905701b57ff50afa0a2bdd12324e735b775bd068dde4259ade432b588761ef7425b9359dd41f2a05e01ec81cb55e0ebc0dbe166049349f054cc48863ddeb532f27cb04eba61323b63f1dcbb3be31b23975da8f43d", 0xbb}], 0x8, &(0x7f0000004580)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x6f}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0xb72c}}], 0xa8}, 0x4) [ 1963.555900][T23822] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 06:14:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:41 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:41 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000080)={0x8, 0xf, 0x4, 0x1070040, {0x77359400}, {0x2, 0x0, 0xffffffffffffffff, 0x9, 0xfffffffffffffff9, 0x4, "b5336103"}, 0x1, 0x2, @userptr=0x200000000000, 0x4}) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:41 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000f, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1963.733544][T23935] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1963.880131][T23946] FAULT_INJECTION: forcing a failure. [ 1963.880131][T23946] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.939008][T23946] CPU: 0 PID: 23946 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1963.947031][T23946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1963.957175][T23946] Call Trace: [ 1963.960462][T23946] dump_stack+0x1d8/0x2f8 [ 1963.964790][T23946] should_fail+0x608/0x860 [ 1963.969206][T23946] ? setup_fault_attr+0x2b0/0x2b0 [ 1963.974242][T23946] __should_failslab+0x11a/0x160 [ 1963.979191][T23946] should_failslab+0x9/0x20 [ 1963.983691][T23946] kmem_cache_alloc_node_trace+0x6e/0x280 06:14:41 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1963.989404][T23946] ? __kmalloc_node+0x3c/0x60 [ 1963.994080][T23946] ? lockdep_init_map+0x2a/0x680 [ 1963.999016][T23946] __kmalloc_node+0x3c/0x60 [ 1964.003516][T23946] mempool_init_node+0x12d/0x4c0 [ 1964.008447][T23946] ? debug_object_init+0x20/0x20 [ 1964.008461][T23946] ? mempool_free+0x350/0x350 [ 1964.008469][T23946] ? mempool_alloc_slab+0x70/0x70 [ 1964.008479][T23946] ? mempool_free+0x350/0x350 [ 1964.008488][T23946] ? mempool_alloc_slab+0x70/0x70 [ 1964.008499][T23946] mempool_init+0x3d/0x50 [ 1964.036992][T23946] bioset_init+0x46b/0x600 [ 1964.041386][T23946] blk_alloc_queue_node+0x113/0x6a0 [ 1964.046564][T23946] blk_mq_init_queue+0x37/0xa0 [ 1964.051302][T23946] loop_add+0x27e/0x780 [ 1964.055434][T23946] loop_control_ioctl+0x4dc/0x730 [ 1964.060435][T23946] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1964.066038][T23946] ? xor_init+0x70/0x70 [ 1964.070170][T23946] ? tomoyo_check_path_acl+0x180/0x180 [ 1964.075604][T23946] ? fsnotify+0x14b9/0x1580 [ 1964.080083][T23946] ? xor_init+0x70/0x70 [ 1964.084216][T23946] do_vfs_ioctl+0x7d4/0x1890 [ 1964.088784][T23946] ? ioctl_preallocate+0x240/0x240 [ 1964.093876][T23946] ? fget_many+0x30/0x30 [ 1964.098092][T23946] ? debug_smp_processor_id+0x1c/0x20 [ 1964.103438][T23946] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1964.109478][T23946] ? tomoyo_file_ioctl+0x23/0x30 [ 1964.114389][T23946] ? security_file_ioctl+0xa1/0xd0 [ 1964.119487][T23946] __x64_sys_ioctl+0xe3/0x120 [ 1964.124139][T23946] do_syscall_64+0xfe/0x140 [ 1964.128621][T23946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1964.134489][T23946] RIP: 0033:0x459519 [ 1964.138536][T23946] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1964.158111][T23946] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1964.166495][T23946] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1964.174438][T23946] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1964.182383][T23946] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 06:14:41 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) [ 1964.190326][T23946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1964.198271][T23946] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:42 executing program 1 (fault-call:4 fault-nth:15): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:42 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000010, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:42 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x44000, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x101400, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000180)) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) 06:14:42 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x901, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x20, 0x80000001, 0x4}) 06:14:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1964.462209][T24372] FAULT_INJECTION: forcing a failure. [ 1964.462209][T24372] name failslab, interval 1, probability 0, space 0, times 0 06:14:42 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1964.519708][T24372] CPU: 0 PID: 24372 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1964.527729][T24372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1964.537789][T24372] Call Trace: [ 1964.541084][T24372] dump_stack+0x1d8/0x2f8 [ 1964.545412][T24372] should_fail+0x608/0x860 [ 1964.545429][T24372] ? setup_fault_attr+0x2b0/0x2b0 [ 1964.554847][T24372] __should_failslab+0x11a/0x160 [ 1964.554863][T24372] ? mempool_alloc_slab+0x4d/0x70 [ 1964.554874][T24372] should_failslab+0x9/0x20 [ 1964.554882][T24372] kmem_cache_alloc+0x56/0x2b0 [ 1964.554893][T24372] ? mempool_alloc_slab+0x4d/0x70 [ 1964.579057][T24372] mempool_alloc_slab+0x4d/0x70 [ 1964.583899][T24372] ? mempool_free+0x350/0x350 [ 1964.589047][T24372] mempool_init_node+0x20a/0x4c0 [ 1964.593981][T24372] ? mempool_free+0x350/0x350 [ 1964.599170][T24372] ? mempool_alloc_slab+0x70/0x70 [ 1964.604182][T24372] mempool_init+0x3d/0x50 [ 1964.608518][T24372] bioset_init+0x46b/0x600 [ 1964.612946][T24372] blk_alloc_queue_node+0x113/0x6a0 06:14:42 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/80, 0x50) [ 1964.618143][T24372] ? get_connections+0x2e8/0x560 [ 1964.623078][T24372] blk_mq_init_queue+0x37/0xa0 [ 1964.627836][T24372] loop_add+0x27e/0x780 [ 1964.631993][T24372] loop_control_ioctl+0x4dc/0x730 [ 1964.637015][T24372] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1964.642632][T24372] ? xor_init+0x70/0x70 [ 1964.646777][T24372] ? tomoyo_check_path_acl+0x180/0x180 [ 1964.652220][T24372] ? fsnotify+0x14b9/0x1580 [ 1964.656711][T24372] ? xor_init+0x70/0x70 [ 1964.660862][T24372] do_vfs_ioctl+0x7d4/0x1890 [ 1964.665472][T24372] ? ioctl_preallocate+0x240/0x240 [ 1964.670568][T24372] ? fget_many+0x30/0x30 [ 1964.674793][T24372] ? debug_smp_processor_id+0x1c/0x20 [ 1964.680137][T24372] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1964.686183][T24372] ? tomoyo_file_ioctl+0x23/0x30 [ 1964.691094][T24372] ? security_file_ioctl+0xa1/0xd0 [ 1964.696202][T24372] __x64_sys_ioctl+0xe3/0x120 [ 1964.700854][T24372] do_syscall_64+0xfe/0x140 [ 1964.705329][T24372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1964.711193][T24372] RIP: 0033:0x459519 [ 1964.715062][T24372] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1964.734639][T24372] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1964.743031][T24372] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1964.750978][T24372] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1964.758928][T24372] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x800454d2, 0x0) [ 1964.766873][T24372] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1964.774818][T24372] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:42 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x16000, 0x0) io_setup(0x3ff, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, 0x0}]) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) 06:14:42 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000011, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:42 executing program 1 (fault-call:4 fault-nth:16): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1964.968897][T24437] FAULT_INJECTION: forcing a failure. [ 1964.968897][T24437] name failslab, interval 1, probability 0, space 0, times 0 [ 1964.983621][T24437] CPU: 1 PID: 24437 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1964.991602][T24437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1964.991609][T24437] Call Trace: [ 1964.991627][T24437] dump_stack+0x1d8/0x2f8 [ 1964.991644][T24437] should_fail+0x608/0x860 [ 1965.013676][T24437] ? setup_fault_attr+0x2b0/0x2b0 [ 1965.018710][T24437] __should_failslab+0x11a/0x160 [ 1965.023647][T24437] ? mempool_alloc_slab+0x4d/0x70 [ 1965.028668][T24437] should_failslab+0x9/0x20 [ 1965.033161][T24437] kmem_cache_alloc+0x56/0x2b0 [ 1965.037920][T24437] ? mempool_alloc_slab+0x4d/0x70 [ 1965.042940][T24437] mempool_alloc_slab+0x4d/0x70 [ 1965.047820][T24437] ? mempool_free+0x350/0x350 [ 1965.052491][T24437] mempool_init_node+0x20a/0x4c0 [ 1965.057429][T24437] ? mempool_free+0x350/0x350 [ 1965.062093][T24437] ? mempool_alloc_slab+0x70/0x70 [ 1965.067101][T24437] mempool_init+0x3d/0x50 [ 1965.067117][T24437] bioset_init+0x46b/0x600 [ 1965.067133][T24437] blk_alloc_queue_node+0x113/0x6a0 [ 1965.067157][T24437] blk_mq_init_queue+0x37/0xa0 [ 1965.075857][T24437] loop_add+0x27e/0x780 [ 1965.075873][T24437] loop_control_ioctl+0x4dc/0x730 [ 1965.075884][T24437] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1965.075893][T24437] ? xor_init+0x70/0x70 [ 1965.075906][T24437] ? tomoyo_check_path_acl+0x180/0x180 [ 1965.075919][T24437] ? fsnotify+0x14b9/0x1580 [ 1965.075930][T24437] ? xor_init+0x70/0x70 [ 1965.075943][T24437] do_vfs_ioctl+0x7d4/0x1890 [ 1965.075962][T24437] ? ioctl_preallocate+0x240/0x240 [ 1965.118820][T24437] ? fget_many+0x30/0x30 [ 1965.118835][T24437] ? debug_smp_processor_id+0x1c/0x20 [ 1965.118848][T24437] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1965.144082][T24437] ? tomoyo_file_ioctl+0x23/0x30 [ 1965.149034][T24437] ? security_file_ioctl+0xa1/0xd0 [ 1965.154120][T24437] __x64_sys_ioctl+0xe3/0x120 [ 1965.158776][T24437] do_syscall_64+0xfe/0x140 [ 1965.163255][T24437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1965.169119][T24437] RIP: 0033:0x459519 [ 1965.172991][T24437] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1965.192565][T24437] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1965.200948][T24437] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1965.208891][T24437] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1965.216835][T24437] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1965.224789][T24437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1965.232734][T24437] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:42 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000010, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:43 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:43 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000012, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:43 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:43 executing program 1 (fault-call:4 fault-nth:17): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 06:14:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:43 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:43 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x80086301, 0x0) [ 1965.783476][T24790] FAULT_INJECTION: forcing a failure. [ 1965.783476][T24790] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.820955][T24831] validate_nla: 7 callbacks suppressed [ 1965.820963][T24831] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1965.836141][T24790] CPU: 0 PID: 24790 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1965.844131][T24790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1965.854179][T24790] Call Trace: [ 1965.857455][T24790] dump_stack+0x1d8/0x2f8 [ 1965.861763][T24790] should_fail+0x608/0x860 [ 1965.866155][T24790] ? setup_fault_attr+0x2b0/0x2b0 [ 1965.871162][T24790] __should_failslab+0x11a/0x160 [ 1965.876076][T24790] should_failslab+0x9/0x20 [ 1965.880552][T24790] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1965.886243][T24790] ? __kmalloc_node+0x3c/0x60 [ 1965.890891][T24790] ? lockdep_init_map+0x2a/0x680 [ 1965.895810][T24790] __kmalloc_node+0x3c/0x60 [ 1965.900285][T24790] mempool_init_node+0x12d/0x4c0 [ 1965.905197][T24790] ? mempool_free+0x350/0x350 [ 1965.909847][T24790] ? mempool_alloc_slab+0x70/0x70 [ 1965.914842][T24790] ? mempool_free+0x350/0x350 [ 1965.919500][T24790] ? mempool_alloc_slab+0x70/0x70 [ 1965.924497][T24790] mempool_init+0x3d/0x50 [ 1965.928807][T24790] bioset_init+0x4e3/0x600 [ 1965.933203][T24790] blk_alloc_queue_node+0x113/0x6a0 [ 1965.938377][T24790] blk_mq_init_queue+0x37/0xa0 [ 1965.943119][T24790] loop_add+0x27e/0x780 [ 1965.947249][T24790] loop_control_ioctl+0x4dc/0x730 [ 1965.952248][T24790] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1965.957851][T24790] ? xor_init+0x70/0x70 [ 1965.961984][T24790] ? tomoyo_check_path_acl+0x180/0x180 [ 1965.967422][T24790] ? fsnotify+0x14b9/0x1580 [ 1965.971900][T24790] ? xor_init+0x70/0x70 [ 1965.976033][T24790] do_vfs_ioctl+0x7d4/0x1890 [ 1965.980604][T24790] ? ioctl_preallocate+0x240/0x240 [ 1965.985699][T24790] ? fget_many+0x30/0x30 [ 1965.989917][T24790] ? debug_smp_processor_id+0x1c/0x20 [ 1965.995265][T24790] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1966.001317][T24790] ? tomoyo_file_ioctl+0x23/0x30 [ 1966.006235][T24790] ? security_file_ioctl+0xa1/0xd0 [ 1966.011320][T24790] __x64_sys_ioctl+0xe3/0x120 [ 1966.015975][T24790] do_syscall_64+0xfe/0x140 [ 1966.020455][T24790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1966.026318][T24790] RIP: 0033:0x459519 [ 1966.030190][T24790] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1966.049767][T24790] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1966.058161][T24790] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1966.066109][T24790] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1966.074055][T24790] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1966.082087][T24790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1966.090032][T24790] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1966.104702][ C1] net_ratelimit: 10 callbacks suppressed [ 1966.104709][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1966.116178][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1966.122118][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1966.127967][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:43 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1966.133715][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:43 executing program 1 (fault-call:4 fault-nth:18): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1966.218599][T24929] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:43 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000013, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:43 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:43 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1966.342937][T24948] FAULT_INJECTION: forcing a failure. [ 1966.342937][T24948] name failslab, interval 1, probability 0, space 0, times 0 [ 1966.381708][T24948] CPU: 0 PID: 24948 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1966.389730][T24948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1966.399784][T24948] Call Trace: [ 1966.403075][T24948] dump_stack+0x1d8/0x2f8 [ 1966.407405][T24948] should_fail+0x608/0x860 [ 1966.407419][T24948] ? setup_fault_attr+0x2b0/0x2b0 [ 1966.407439][T24948] __should_failslab+0x11a/0x160 [ 1966.416841][T24948] ? mempool_alloc_slab+0x4d/0x70 [ 1966.416854][T24948] should_failslab+0x9/0x20 [ 1966.416863][T24948] kmem_cache_alloc+0x56/0x2b0 [ 1966.416875][T24948] mempool_alloc_slab+0x4d/0x70 [ 1966.416883][T24948] ? mempool_free+0x350/0x350 [ 1966.416892][T24948] mempool_init_node+0x20a/0x4c0 [ 1966.416906][T24948] ? mempool_free+0x350/0x350 [ 1966.455888][T24948] ? mempool_alloc_slab+0x70/0x70 [ 1966.460888][T24948] mempool_init+0x3d/0x50 [ 1966.465198][T24948] bioset_init+0x4e3/0x600 [ 1966.469589][T24948] blk_alloc_queue_node+0x113/0x6a0 [ 1966.474765][T24948] blk_mq_init_queue+0x37/0xa0 [ 1966.479503][T24948] loop_add+0x27e/0x780 [ 1966.483633][T24948] loop_control_ioctl+0x4dc/0x730 [ 1966.488630][T24948] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1966.494233][T24948] ? xor_init+0x70/0x70 [ 1966.498376][T24948] ? tomoyo_check_path_acl+0x180/0x180 [ 1966.503807][T24948] ? fsnotify+0x14b9/0x1580 [ 1966.508283][T24948] ? xor_init+0x70/0x70 [ 1966.512419][T24948] do_vfs_ioctl+0x7d4/0x1890 [ 1966.516988][T24948] ? ioctl_preallocate+0x240/0x240 [ 1966.522079][T24948] ? fget_many+0x30/0x30 [ 1966.526296][T24948] ? debug_smp_processor_id+0x1c/0x20 [ 1966.531727][T24948] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1966.537771][T24948] ? tomoyo_file_ioctl+0x23/0x30 [ 1966.542685][T24948] ? security_file_ioctl+0xa1/0xd0 [ 1966.547946][T24948] __x64_sys_ioctl+0xe3/0x120 [ 1966.552598][T24948] do_syscall_64+0xfe/0x140 [ 1966.557078][T24948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1966.562943][T24948] RIP: 0033:0x459519 [ 1966.566811][T24948] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:14:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) [ 1966.586986][T24948] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1966.595372][T24948] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1966.603316][T24948] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1966.611261][T24948] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1966.619222][T24948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1966.627168][T24948] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1966.689312][T25108] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:44 executing program 1 (fault-call:4 fault-nth:19): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:44 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000014, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:44 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) [ 1966.844647][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1966.850584][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1966.873558][T25327] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:44 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1966.946633][T25369] FAULT_INJECTION: forcing a failure. [ 1966.946633][T25369] name failslab, interval 1, probability 0, space 0, times 0 [ 1966.993274][T25369] CPU: 1 PID: 25369 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1967.001284][T25369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1967.001291][T25369] Call Trace: [ 1967.001310][T25369] dump_stack+0x1d8/0x2f8 [ 1967.001330][T25369] should_fail+0x608/0x860 [ 1967.014667][T25369] ? setup_fault_attr+0x2b0/0x2b0 [ 1967.014689][T25369] __should_failslab+0x11a/0x160 [ 1967.014705][T25369] ? mempool_alloc_slab+0x4d/0x70 [ 1967.014714][T25369] should_failslab+0x9/0x20 [ 1967.014727][T25369] kmem_cache_alloc+0x56/0x2b0 [ 1967.047608][T25369] ? mempool_alloc_slab+0x4d/0x70 [ 1967.052638][T25369] mempool_alloc_slab+0x4d/0x70 [ 1967.057489][T25369] ? mempool_free+0x350/0x350 [ 1967.062162][T25369] mempool_init_node+0x20a/0x4c0 [ 1967.062180][T25369] ? mempool_free+0x350/0x350 [ 1967.062193][T25369] ? mempool_alloc_slab+0x70/0x70 [ 1967.076773][T25369] mempool_init+0x3d/0x50 [ 1967.076791][T25369] bioset_init+0x4e3/0x600 [ 1967.076806][T25369] blk_alloc_queue_node+0x113/0x6a0 [ 1967.076830][T25369] blk_mq_init_queue+0x37/0xa0 [ 1967.076841][T25369] loop_add+0x27e/0x780 [ 1967.076859][T25369] loop_control_ioctl+0x4dc/0x730 [ 1967.104610][T25369] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1967.110236][T25369] ? xor_init+0x70/0x70 [ 1967.114370][T25369] ? tomoyo_check_path_acl+0x180/0x180 [ 1967.119804][T25369] ? fsnotify+0x14b9/0x1580 [ 1967.124284][T25369] ? xor_init+0x70/0x70 [ 1967.128419][T25369] do_vfs_ioctl+0x7d4/0x1890 [ 1967.132988][T25369] ? ioctl_preallocate+0x240/0x240 [ 1967.138085][T25369] ? fget_many+0x30/0x30 [ 1967.142313][T25369] ? debug_smp_processor_id+0x1c/0x20 [ 1967.147657][T25369] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1967.153700][T25369] ? tomoyo_file_ioctl+0x23/0x30 [ 1967.158612][T25369] ? security_file_ioctl+0xa1/0xd0 [ 1967.163696][T25369] __x64_sys_ioctl+0xe3/0x120 [ 1967.168354][T25369] do_syscall_64+0xfe/0x140 [ 1967.172838][T25369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1967.178705][T25369] RIP: 0033:0x459519 [ 1967.182575][T25369] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1967.202154][T25369] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1967.210541][T25369] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1967.218485][T25369] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1967.226430][T25369] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1967.234397][T25369] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 06:14:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) [ 1967.242344][T25369] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1967.251153][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1967.256977][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:44 executing program 1 (fault-call:4 fault-nth:20): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:45 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00000a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1967.322219][T25498] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:45 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000015, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:45 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000000038e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1967.532670][T25748] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1967.556920][T25706] FAULT_INJECTION: forcing a failure. [ 1967.556920][T25706] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.622685][T25706] CPU: 1 PID: 25706 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1967.630700][T25706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1967.640745][T25706] Call Trace: [ 1967.644028][T25706] dump_stack+0x1d8/0x2f8 [ 1967.648365][T25706] should_fail+0x608/0x860 [ 1967.652791][T25706] ? setup_fault_attr+0x2b0/0x2b0 [ 1967.657828][T25706] __should_failslab+0x11a/0x160 [ 1967.662781][T25706] should_failslab+0x9/0x20 [ 1967.667281][T25706] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1967.672995][T25706] ? bdi_alloc_node+0x7e/0x100 [ 1967.677783][T25706] ? bioset_init+0x526/0x600 [ 1967.682351][T25706] bdi_alloc_node+0x7e/0x100 [ 1967.686920][T25706] blk_alloc_queue_node+0x15d/0x6a0 [ 1967.692102][T25706] blk_mq_init_queue+0x37/0xa0 [ 1967.696842][T25706] loop_add+0x27e/0x780 [ 1967.700974][T25706] loop_control_ioctl+0x4dc/0x730 [ 1967.705978][T25706] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1967.711584][T25706] ? xor_init+0x70/0x70 [ 1967.715715][T25706] ? tomoyo_check_path_acl+0x180/0x180 [ 1967.721154][T25706] ? fsnotify+0x14b9/0x1580 [ 1967.725631][T25706] ? xor_init+0x70/0x70 [ 1967.729759][T25706] do_vfs_ioctl+0x7d4/0x1890 [ 1967.734350][T25706] ? ioctl_preallocate+0x240/0x240 [ 1967.739532][T25706] ? fget_many+0x30/0x30 [ 1967.743753][T25706] ? debug_smp_processor_id+0x1c/0x20 [ 1967.749100][T25706] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1967.755139][T25706] ? tomoyo_file_ioctl+0x23/0x30 [ 1967.760053][T25706] ? security_file_ioctl+0xa1/0xd0 [ 1967.765140][T25706] __x64_sys_ioctl+0xe3/0x120 [ 1967.769793][T25706] do_syscall_64+0xfe/0x140 [ 1967.774272][T25706] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1967.780139][T25706] RIP: 0033:0x459519 [ 1967.784009][T25706] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1967.803584][T25706] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1967.811966][T25706] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:45 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000258, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1967.819913][T25706] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1967.827859][T25706] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1967.835803][T25706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1967.843745][T25706] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 06:14:45 executing program 1 (fault-call:4 fault-nth:21): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1967.926362][T25801] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1968.012418][T25907] FAULT_INJECTION: forcing a failure. [ 1968.012418][T25907] name failslab, interval 1, probability 0, space 0, times 0 [ 1968.032413][T25907] CPU: 0 PID: 25907 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1968.040417][T25907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1968.050467][T25907] Call Trace: [ 1968.053751][T25907] dump_stack+0x1d8/0x2f8 [ 1968.058087][T25907] should_fail+0x608/0x860 [ 1968.062503][T25907] ? setup_fault_attr+0x2b0/0x2b0 [ 1968.062530][T25907] __should_failslab+0x11a/0x160 [ 1968.072479][T25907] should_failslab+0x9/0x20 [ 1968.076979][T25907] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1968.076991][T25907] ? wb_congested_get_create+0x1dc/0x350 [ 1968.077004][T25907] wb_congested_get_create+0x1dc/0x350 [ 1968.087897][T25907] wb_init+0x4af/0x7c0 [ 1968.087919][T25907] ? rcu_lock_release+0x30/0x30 [ 1968.097400][T25907] ? kasan_check_write+0x14/0x20 [ 1968.097412][T25907] bdi_init+0x1ff/0x340 [ 1968.097424][T25907] bdi_alloc_node+0x9a/0x100 [ 1968.097442][T25907] blk_alloc_queue_node+0x15d/0x6a0 [ 1968.121042][T25907] blk_mq_init_queue+0x37/0xa0 [ 1968.125782][T25907] loop_add+0x27e/0x780 [ 1968.129988][T25907] loop_control_ioctl+0x4dc/0x730 [ 1968.134986][T25907] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1968.140589][T25907] ? xor_init+0x70/0x70 [ 1968.144718][T25907] ? tomoyo_check_path_acl+0x180/0x180 [ 1968.150149][T25907] ? fsnotify+0x14b9/0x1580 [ 1968.154625][T25907] ? xor_init+0x70/0x70 [ 1968.158758][T25907] do_vfs_ioctl+0x7d4/0x1890 [ 1968.163324][T25907] ? ioctl_preallocate+0x240/0x240 [ 1968.168416][T25907] ? fget_many+0x30/0x30 [ 1968.172634][T25907] ? debug_smp_processor_id+0x1c/0x20 [ 1968.177980][T25907] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1968.184018][T25907] ? tomoyo_file_ioctl+0x23/0x30 [ 1968.188931][T25907] ? security_file_ioctl+0xa1/0xd0 [ 1968.194019][T25907] __x64_sys_ioctl+0xe3/0x120 [ 1968.198673][T25907] do_syscall_64+0xfe/0x140 [ 1968.203155][T25907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1968.209021][T25907] RIP: 0033:0x459519 [ 1968.212890][T25907] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1968.232557][T25907] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1968.240940][T25907] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1968.249237][T25907] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 06:14:45 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000258, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:45 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc000000000000000000000000003aa7f2"], 0x102) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1968.257186][T25907] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1968.265130][T25907] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1968.273074][T25907] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1968.284705][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1968.329675][T25912] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:46 executing program 1 (fault-call:4 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:46 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000016, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:46 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000258, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) [ 1968.499844][T26021] FAULT_INJECTION: forcing a failure. [ 1968.499844][T26021] name failslab, interval 1, probability 0, space 0, times 0 [ 1968.519695][T26024] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1968.559278][T26021] CPU: 0 PID: 26021 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1968.567300][T26021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1968.577358][T26021] Call Trace: [ 1968.580657][T26021] dump_stack+0x1d8/0x2f8 [ 1968.584991][T26021] should_fail+0x608/0x860 [ 1968.590107][T26021] ? setup_fault_attr+0x2b0/0x2b0 [ 1968.595133][T26021] __should_failslab+0x11a/0x160 [ 1968.595149][T26021] should_failslab+0x9/0x20 [ 1968.595163][T26021] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1968.609834][T26021] ? blk_alloc_queue_stats+0x4c/0x100 [ 1968.615214][T26021] ? bdi_init+0x21f/0x340 [ 1968.619546][T26021] blk_alloc_queue_stats+0x4c/0x100 [ 1968.624750][T26021] blk_alloc_queue_node+0x199/0x6a0 [ 1968.629955][T26021] blk_mq_init_queue+0x37/0xa0 [ 1968.634718][T26021] loop_add+0x27e/0x780 [ 1968.638867][T26021] loop_control_ioctl+0x4dc/0x730 [ 1968.643868][T26021] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1968.649472][T26021] ? xor_init+0x70/0x70 [ 1968.653605][T26021] ? tomoyo_check_path_acl+0x180/0x180 [ 1968.659036][T26021] ? fsnotify+0x14b9/0x1580 [ 1968.663512][T26021] ? xor_init+0x70/0x70 [ 1968.667644][T26021] do_vfs_ioctl+0x7d4/0x1890 [ 1968.672224][T26021] ? ioctl_preallocate+0x240/0x240 [ 1968.677337][T26021] ? fget_many+0x30/0x30 [ 1968.681562][T26021] ? debug_smp_processor_id+0x1c/0x20 [ 1968.686905][T26021] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1968.692948][T26021] ? tomoyo_file_ioctl+0x23/0x30 [ 1968.697863][T26021] ? security_file_ioctl+0xa1/0xd0 [ 1968.703037][T26021] __x64_sys_ioctl+0xe3/0x120 [ 1968.707691][T26021] do_syscall_64+0xfe/0x140 [ 1968.712178][T26021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1968.718045][T26021] RIP: 0033:0x459519 [ 1968.721917][T26021] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1968.741493][T26021] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1968.749876][T26021] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:46 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000017, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:46 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x20000a03) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1968.757837][T26021] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1968.765781][T26021] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1968.773723][T26021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1968.781670][T26021] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:46 executing program 1 (fault-call:4 fault-nth:23): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1968.901437][T26138] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:46 executing program 3 (fault-call:4 fault-nth:0): r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:46 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x7ffff000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1969.088735][T26327] FAULT_INJECTION: forcing a failure. [ 1969.088735][T26327] name failslab, interval 1, probability 0, space 0, times 0 [ 1969.107844][T26327] CPU: 0 PID: 26327 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1969.115838][T26327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1969.125888][T26327] Call Trace: [ 1969.129175][T26327] dump_stack+0x1d8/0x2f8 [ 1969.129193][T26327] should_fail+0x608/0x860 [ 1969.137910][T26327] ? setup_fault_attr+0x2b0/0x2b0 [ 1969.137932][T26327] __should_failslab+0x11a/0x160 [ 1969.137946][T26327] should_failslab+0x9/0x20 [ 1969.137959][T26327] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1969.158042][T26327] ? blkg_alloc+0xbe/0x410 [ 1969.162437][T26327] blkg_alloc+0xbe/0x410 [ 1969.166658][T26327] blkcg_init_queue+0x2d/0x420 [ 1969.171396][T26327] ? blk_timeout_work+0x10/0x10 [ 1969.176221][T26327] blk_alloc_queue_node+0x56d/0x6a0 [ 1969.181398][T26327] blk_mq_init_queue+0x37/0xa0 [ 1969.186135][T26327] loop_add+0x27e/0x780 [ 1969.190269][T26327] loop_control_ioctl+0x4dc/0x730 [ 1969.195268][T26327] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1969.200872][T26327] ? xor_init+0x70/0x70 [ 1969.205002][T26327] ? tomoyo_check_path_acl+0x180/0x180 [ 1969.210437][T26327] ? fsnotify+0x14b9/0x1580 [ 1969.214927][T26327] ? xor_init+0x70/0x70 [ 1969.219055][T26327] do_vfs_ioctl+0x7d4/0x1890 [ 1969.223626][T26327] ? ioctl_preallocate+0x240/0x240 [ 1969.228723][T26327] ? fget_many+0x30/0x30 [ 1969.232951][T26327] ? debug_smp_processor_id+0x1c/0x20 [ 1969.238302][T26327] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1969.244343][T26327] ? tomoyo_file_ioctl+0x23/0x30 [ 1969.249254][T26327] ? security_file_ioctl+0xa1/0xd0 [ 1969.254338][T26327] __x64_sys_ioctl+0xe3/0x120 [ 1969.258995][T26327] do_syscall_64+0xfe/0x140 [ 1969.263474][T26327] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1969.269339][T26327] RIP: 0033:0x459519 [ 1969.273295][T26327] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1969.292870][T26327] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1969.301270][T26327] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1969.309215][T26327] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1969.317161][T26327] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1969.325106][T26327] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 06:14:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc004743e, 0x0) [ 1969.333051][T26327] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:47 executing program 1 (fault-call:4 fault-nth:24): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:47 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000018, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x4) 06:14:47 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x3e80000000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1969.565652][T26461] FAULT_INJECTION: forcing a failure. [ 1969.565652][T26461] name failslab, interval 1, probability 0, space 0, times 0 [ 1969.603470][T26461] CPU: 0 PID: 26461 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1969.611489][T26461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1969.621549][T26461] Call Trace: [ 1969.624850][T26461] dump_stack+0x1d8/0x2f8 [ 1969.629185][T26461] should_fail+0x608/0x860 [ 1969.633607][T26461] ? setup_fault_attr+0x2b0/0x2b0 [ 1969.638637][T26461] __should_failslab+0x11a/0x160 [ 1969.643573][T26461] should_failslab+0x9/0x20 [ 1969.648071][T26461] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1969.653372][T26461] ? blk_iolatency_init+0x57/0x2e0 [ 1969.658487][T26461] blk_iolatency_init+0x57/0x2e0 [ 1969.663428][T26461] blkcg_init_queue+0x29c/0x420 [ 1969.668280][T26461] blk_alloc_queue_node+0x56d/0x6a0 [ 1969.673479][T26461] blk_mq_init_queue+0x37/0xa0 [ 1969.678238][T26461] loop_add+0x27e/0x780 [ 1969.682389][T26461] loop_control_ioctl+0x4dc/0x730 [ 1969.687400][T26461] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1969.693017][T26461] ? xor_init+0x70/0x70 [ 1969.697182][T26461] ? tomoyo_check_path_acl+0x180/0x180 [ 1969.702643][T26461] ? fsnotify+0x14b9/0x1580 [ 1969.707139][T26461] ? xor_init+0x70/0x70 [ 1969.711272][T26461] do_vfs_ioctl+0x7d4/0x1890 [ 1969.715841][T26461] ? ioctl_preallocate+0x240/0x240 [ 1969.720935][T26461] ? fget_many+0x30/0x30 [ 1969.725165][T26461] ? debug_smp_processor_id+0x1c/0x20 [ 1969.730540][T26461] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1969.736602][T26461] ? tomoyo_file_ioctl+0x23/0x30 [ 1969.741516][T26461] ? security_file_ioctl+0xa1/0xd0 [ 1969.746610][T26461] __x64_sys_ioctl+0xe3/0x120 [ 1969.751366][T26461] do_syscall_64+0xfe/0x140 [ 1969.763953][T26461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1969.776461][T26461] RIP: 0033:0x459519 [ 1969.781661][T26461] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1969.805197][T26461] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:14:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1969.814630][T26461] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1969.825752][T26461] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1969.837120][T26461] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1969.845506][T26461] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1969.853567][T26461] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:47 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000019, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 06:14:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x66) 06:14:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:47 executing program 1 (fault-call:4 fault-nth:25): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1970.146294][T26699] FAULT_INJECTION: forcing a failure. [ 1970.146294][T26699] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.159289][T26699] CPU: 0 PID: 26699 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1970.167419][T26699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1970.177547][T26699] Call Trace: [ 1970.180828][T26699] dump_stack+0x1d8/0x2f8 [ 1970.185584][T26699] should_fail+0x608/0x860 [ 1970.189978][T26699] ? setup_fault_attr+0x2b0/0x2b0 [ 1970.195008][T26699] ? kasan_check_write+0x14/0x20 [ 1970.200096][T26699] __should_failslab+0x11a/0x160 [ 1970.205011][T26699] should_failslab+0x9/0x20 [ 1970.209489][T26699] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1970.215618][T26699] ? iolatency_pd_alloc+0x86/0x120 [ 1970.221143][T26699] iolatency_pd_alloc+0x86/0x120 [ 1970.226488][T26699] ? rcu_lock_release+0x30/0x30 [ 1970.231313][T26699] blkcg_activate_policy+0x291/0x570 [ 1970.237377][T26699] blk_iolatency_init+0x174/0x2e0 [ 1970.243256][T26699] blkcg_init_queue+0x29c/0x420 [ 1970.248444][T26699] blk_alloc_queue_node+0x56d/0x6a0 [ 1970.253620][T26699] blk_mq_init_queue+0x37/0xa0 [ 1970.258460][T26699] loop_add+0x27e/0x780 [ 1970.263289][T26699] loop_control_ioctl+0x4dc/0x730 [ 1970.269605][T26699] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1970.276946][T26699] ? xor_init+0x70/0x70 [ 1970.281168][T26699] ? tomoyo_check_path_acl+0x180/0x180 [ 1970.288513][T26699] ? fsnotify+0x14b9/0x1580 [ 1970.292995][T26699] ? xor_init+0x70/0x70 [ 1970.297402][T26699] do_vfs_ioctl+0x7d4/0x1890 [ 1970.302072][T26699] ? ioctl_preallocate+0x240/0x240 [ 1970.307514][T26699] ? fget_many+0x30/0x30 [ 1970.311995][T26699] ? debug_smp_processor_id+0x1c/0x20 [ 1970.317427][T26699] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1970.323993][T26699] ? tomoyo_file_ioctl+0x23/0x30 [ 1970.328993][T26699] ? security_file_ioctl+0xa1/0xd0 [ 1970.334088][T26699] __x64_sys_ioctl+0xe3/0x120 [ 1970.338832][T26699] do_syscall_64+0xfe/0x140 [ 1970.343343][T26699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1970.349213][T26699] RIP: 0033:0x459519 [ 1970.353089][T26699] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1970.372755][T26699] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1970.381143][T26699] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1970.389870][T26699] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1970.398446][T26699] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1970.406914][T26699] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1970.415036][T26699] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x6600) 06:14:48 executing program 1 (fault-call:4 fault-nth:26): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 06:14:48 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) io_setup(0x1000, &(0x7f00000000c0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/125) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r4, 0x0, &(0x7f0000001540)) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x5) 06:14:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:48 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00001a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x40000) 06:14:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) [ 1970.894175][T27020] validate_nla: 8 callbacks suppressed [ 1970.894182][T27020] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1970.958348][T27049] FAULT_INJECTION: forcing a failure. [ 1970.958348][T27049] name failslab, interval 1, probability 0, space 0, times 0 [ 1970.971259][T27049] CPU: 1 PID: 27049 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1970.979239][T27049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1970.989466][T27049] Call Trace: [ 1970.992764][T27049] dump_stack+0x1d8/0x2f8 [ 1970.997105][T27049] should_fail+0x608/0x860 [ 1971.001536][T27049] ? setup_fault_attr+0x2b0/0x2b0 06:14:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1971.006745][T27049] ? kasan_check_write+0x14/0x20 [ 1971.011690][T27049] __should_failslab+0x11a/0x160 [ 1971.016982][T27049] should_failslab+0x9/0x20 [ 1971.021492][T27049] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1971.027314][T27049] ? iolatency_pd_alloc+0x86/0x120 [ 1971.032431][T27049] iolatency_pd_alloc+0x86/0x120 [ 1971.037453][T27049] ? rcu_lock_release+0x30/0x30 [ 1971.042298][T27049] blkcg_activate_policy+0x291/0x570 [ 1971.047713][T27049] blk_iolatency_init+0x174/0x2e0 [ 1971.052729][T27049] blkcg_init_queue+0x29c/0x420 [ 1971.057564][T27049] blk_alloc_queue_node+0x56d/0x6a0 [ 1971.062745][T27049] blk_mq_init_queue+0x37/0xa0 [ 1971.067486][T27049] loop_add+0x27e/0x780 [ 1971.071621][T27049] loop_control_ioctl+0x4dc/0x730 [ 1971.076807][T27049] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1971.082421][T27049] ? xor_init+0x70/0x70 [ 1971.086754][T27049] ? tomoyo_check_path_acl+0x180/0x180 [ 1971.092205][T27049] ? fsnotify+0x14b9/0x1580 [ 1971.096701][T27049] ? xor_init+0x70/0x70 [ 1971.100847][T27049] do_vfs_ioctl+0x7d4/0x1890 [ 1971.105524][T27049] ? ioctl_preallocate+0x240/0x240 [ 1971.110714][T27049] ? fget_many+0x30/0x30 [ 1971.115148][T27049] ? debug_smp_processor_id+0x1c/0x20 [ 1971.121028][T27049] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1971.129121][T27049] ? tomoyo_file_ioctl+0x23/0x30 [ 1971.139317][T27049] ? security_file_ioctl+0xa1/0xd0 [ 1971.146440][T27049] __x64_sys_ioctl+0xe3/0x120 [ 1971.154954][T27049] do_syscall_64+0xfe/0x140 [ 1971.165201][T27049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1971.174825][T27049] RIP: 0033:0x459519 [ 1971.179253][T27049] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1971.204897][T27049] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1971.214256][T27049] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1971.223620][T27049] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1971.231850][T27049] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1971.240276][T27049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1971.248504][T27049] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1971.257061][ C1] net_ratelimit: 13 callbacks suppressed [ 1971.257069][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1971.268522][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:49 executing program 1 (fault-call:4 fault-nth:27): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1971.329922][T27231] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x66000000) [ 1971.404668][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1971.410497][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:49 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r2, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0xffffffffffffffa8) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[], 0x3c1) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:49 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00001b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x2) [ 1971.562604][T27341] FAULT_INJECTION: forcing a failure. [ 1971.562604][T27341] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.586907][T27346] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1971.612930][T27341] CPU: 1 PID: 27341 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1971.620956][T27341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1971.631317][T27341] Call Trace: [ 1971.635269][T27341] dump_stack+0x1d8/0x2f8 [ 1971.642614][T27341] should_fail+0x608/0x860 [ 1971.647646][T27341] ? setup_fault_attr+0x2b0/0x2b0 [ 1971.653287][T27341] __should_failslab+0x11a/0x160 [ 1971.662743][T27341] should_failslab+0x9/0x20 [ 1971.670717][T27341] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1971.670728][T27341] ? blk_throtl_init+0x75/0x4b0 [ 1971.670739][T27341] blk_throtl_init+0x75/0x4b0 [ 1971.670746][T27341] ? blk_iolatency_init+0x292/0x2e0 [ 1971.670757][T27341] blkcg_init_queue+0x2bc/0x420 [ 1971.670774][T27341] blk_alloc_queue_node+0x56d/0x6a0 [ 1971.670791][T27341] blk_mq_init_queue+0x37/0xa0 [ 1971.670801][T27341] loop_add+0x27e/0x780 [ 1971.670814][T27341] loop_control_ioctl+0x4dc/0x730 [ 1971.715561][T27341] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1971.721200][T27341] ? xor_init+0x70/0x70 [ 1971.725382][T27341] ? tomoyo_check_path_acl+0x180/0x180 [ 1971.730861][T27341] ? fsnotify+0x14b9/0x1580 [ 1971.735366][T27341] ? xor_init+0x70/0x70 [ 1971.739522][T27341] do_vfs_ioctl+0x7d4/0x1890 [ 1971.744118][T27341] ? ioctl_preallocate+0x240/0x240 [ 1971.749240][T27341] ? fget_many+0x30/0x30 [ 1971.753486][T27341] ? debug_smp_processor_id+0x1c/0x20 [ 1971.759030][T27341] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1971.765188][T27341] ? tomoyo_file_ioctl+0x23/0x30 [ 1971.771528][T27341] ? security_file_ioctl+0xa1/0xd0 [ 1971.776659][T27341] __x64_sys_ioctl+0xe3/0x120 [ 1971.781335][T27341] do_syscall_64+0xfe/0x140 [ 1971.786017][T27341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1971.791905][T27341] RIP: 0033:0x459519 [ 1971.795794][T27341] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1971.815939][T27341] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1971.825221][T27341] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1971.833294][T27341] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1971.841250][T27341] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1971.849203][T27341] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 06:14:49 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0x3, 0x2000) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000040)=0x44) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r4}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r5, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1971.857160][T27341] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0xffffff7f) 06:14:49 executing program 1 (fault-call:4 fault-nth:28): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:49 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00001c, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1971.963764][T27459] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1972.067918][T27494] FAULT_INJECTION: forcing a failure. [ 1972.067918][T27494] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.083745][T27494] CPU: 1 PID: 27494 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1972.092614][T27494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1972.104793][T27494] Call Trace: [ 1972.108413][T27494] dump_stack+0x1d8/0x2f8 [ 1972.113711][T27494] should_fail+0x608/0x860 [ 1972.118130][T27494] ? setup_fault_attr+0x2b0/0x2b0 [ 1972.124465][T27494] __should_failslab+0x11a/0x160 [ 1972.131671][T27494] should_failslab+0x9/0x20 [ 1972.136433][T27494] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1972.136446][T27494] ? throtl_pd_alloc+0x81/0x540 [ 1972.136458][T27494] throtl_pd_alloc+0x81/0x540 [ 1972.136467][T27494] ? throtl_pending_timer_fn+0x750/0x750 [ 1972.136476][T27494] blkcg_activate_policy+0x1a8/0x570 [ 1972.136495][T27494] blk_throtl_init+0x39e/0x4b0 [ 1972.136508][T27494] blkcg_init_queue+0x2bc/0x420 [ 1972.136524][T27494] blk_alloc_queue_node+0x56d/0x6a0 [ 1972.136537][T27494] ? l2tp_eth_dev_recv+0x4f8/0x710 [ 1972.162759][T27494] blk_mq_init_queue+0x37/0xa0 [ 1972.199049][T27494] loop_add+0x27e/0x780 [ 1972.199063][T27494] loop_control_ioctl+0x4dc/0x730 [ 1972.199074][T27494] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1972.199081][T27494] ? xor_init+0x70/0x70 [ 1972.199094][T27494] ? tomoyo_check_path_acl+0x180/0x180 [ 1972.199106][T27494] ? fsnotify+0x14b9/0x1580 [ 1972.199117][T27494] ? xor_init+0x70/0x70 [ 1972.199130][T27494] do_vfs_ioctl+0x7d4/0x1890 [ 1972.199145][T27494] ? ioctl_preallocate+0x240/0x240 [ 1972.199170][T27494] ? fget_many+0x30/0x30 [ 1972.199187][T27494] ? debug_smp_processor_id+0x1c/0x20 [ 1972.216841][T27494] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1972.216856][T27494] ? tomoyo_file_ioctl+0x23/0x30 [ 1972.233959][T27494] ? security_file_ioctl+0xa1/0xd0 [ 1972.244047][T27494] __x64_sys_ioctl+0xe3/0x120 [ 1972.244065][T27494] do_syscall_64+0xfe/0x140 [ 1972.317110][T27494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1972.326552][T27494] RIP: 0033:0x459519 [ 1972.331291][T27494] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1972.366465][T27494] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1972.378595][T27494] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1972.394106][T27494] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1972.405220][T27494] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:50 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x181800, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1972.420372][T27494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1972.429289][T27494] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1972.452794][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1972.460566][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:50 executing program 1 (fault-call:4 fault-nth:29): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1972.460637][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1972.460666][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1972.481929][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1972.509615][T27657] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1972.560351][T27676] FAULT_INJECTION: forcing a failure. [ 1972.560351][T27676] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.611494][T27676] CPU: 0 PID: 27676 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1972.621609][T27676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1972.636172][T27676] Call Trace: [ 1972.639622][T27676] dump_stack+0x1d8/0x2f8 [ 1972.645507][T27676] should_fail+0x608/0x860 [ 1972.650250][T27676] ? setup_fault_attr+0x2b0/0x2b0 [ 1972.656741][T27676] ? pcpu_alloc+0xc4b/0x10f0 [ 1972.661592][T27676] __should_failslab+0x11a/0x160 [ 1972.667639][T27676] ? __debug_object_init+0xe8f/0x1060 [ 1972.672987][T27676] should_failslab+0x9/0x20 [ 1972.677467][T27676] kmem_cache_alloc+0x56/0x2b0 [ 1972.682294][T27676] __debug_object_init+0xe8f/0x1060 [ 1972.687494][T27676] ? pcpu_alloc+0xe69/0x10f0 [ 1972.692164][T27676] ? debug_object_init+0x20/0x20 [ 1972.697083][T27676] debug_object_init+0x14/0x20 [ 1972.701821][T27676] __percpu_counter_init+0xbc/0x200 [ 1972.706999][T27676] wb_init+0x5fa/0x7c0 [ 1972.711057][T27676] ? rcu_lock_release+0x30/0x30 [ 1972.717344][T27676] ? kasan_check_write+0x14/0x20 [ 1972.722880][T27676] bdi_init+0x1ff/0x340 [ 1972.727016][T27676] bdi_alloc_node+0x9a/0x100 [ 1972.731848][T27676] blk_alloc_queue_node+0x15d/0x6a0 [ 1972.737820][T27676] blk_mq_init_queue+0x37/0xa0 [ 1972.742646][T27676] loop_add+0x27e/0x780 [ 1972.746780][T27676] loop_control_ioctl+0x4dc/0x730 [ 1972.752262][T27676] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1972.758054][T27676] ? xor_init+0x70/0x70 [ 1972.762277][T27676] ? tomoyo_check_path_acl+0x180/0x180 [ 1972.767971][T27676] ? fsnotify+0x14b9/0x1580 [ 1972.772467][T27676] ? xor_init+0x70/0x70 [ 1972.778051][T27676] do_vfs_ioctl+0x7d4/0x1890 [ 1972.783322][T27676] ? ioctl_preallocate+0x240/0x240 [ 1972.788677][T27676] ? fget_many+0x30/0x30 [ 1972.792896][T27676] ? debug_smp_processor_id+0x1c/0x20 [ 1972.799165][T27676] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1972.807801][T27676] ? tomoyo_file_ioctl+0x23/0x30 [ 1972.812802][T27676] ? security_file_ioctl+0xa1/0xd0 [ 1972.817978][T27676] __x64_sys_ioctl+0xe3/0x120 [ 1972.822641][T27676] do_syscall_64+0xfe/0x140 [ 1972.827208][T27676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1972.834563][T27676] RIP: 0033:0x459519 [ 1972.838667][T27676] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1972.858506][T27676] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1972.866891][T27676] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1972.874837][T27676] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1972.882785][T27676] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1972.890816][T27676] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1972.898777][T27676] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x4000000000000) 06:14:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x3) 06:14:50 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00001d, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1972.914132][T27771] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:50 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440), &(0x7f00000004c0)=0x4) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x6, @empty, 0x3}, @in6={0xa, 0x4e20, 0x800, @rand_addr="a1b01649b552f8415ced676432e9598e", 0x3}, @in6={0xa, 0x4e24, 0x401, @mcast2, 0x7fff}]}, &(0x7f00000000c0)=0x10) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e20, @multicast2}}, 0x7fffffff, 0x9, 0x0, 0x8e4, 0xf1}, &(0x7f0000000380)=0x98) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:50 executing program 1 (fault-call:4 fault-nth:30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x6600000000000000) [ 1973.099453][T27816] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1973.180731][T27822] FAULT_INJECTION: forcing a failure. [ 1973.180731][T27822] name failslab, interval 1, probability 0, space 0, times 0 [ 1973.193361][T27822] CPU: 0 PID: 27822 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1973.201319][T27822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1973.211413][T27822] Call Trace: [ 1973.214709][T27822] dump_stack+0x1d8/0x2f8 [ 1973.219044][T27822] should_fail+0x608/0x860 [ 1973.223471][T27822] ? setup_fault_attr+0x2b0/0x2b0 [ 1973.228500][T27822] __should_failslab+0x11a/0x160 [ 1973.233428][T27822] should_failslab+0x9/0x20 [ 1973.237923][T27822] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1973.243624][T27822] ? throtl_pd_alloc+0x81/0x540 [ 1973.248450][T27822] throtl_pd_alloc+0x81/0x540 [ 1973.253362][T27822] ? throtl_pending_timer_fn+0x750/0x750 [ 1973.258968][T27822] blkcg_activate_policy+0x291/0x570 [ 1973.264320][T27822] blk_throtl_init+0x39e/0x4b0 [ 1973.269062][T27822] blkcg_init_queue+0x2bc/0x420 [ 1973.273908][T27822] blk_alloc_queue_node+0x56d/0x6a0 [ 1973.279123][T27822] blk_mq_init_queue+0x37/0xa0 [ 1973.283862][T27822] loop_add+0x27e/0x780 [ 1973.287994][T27822] loop_control_ioctl+0x4dc/0x730 [ 1973.293008][T27822] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1973.298758][T27822] ? xor_init+0x70/0x70 [ 1973.302892][T27822] ? tomoyo_check_path_acl+0x180/0x180 [ 1973.308323][T27822] ? fsnotify+0x14b9/0x1580 [ 1973.312802][T27822] ? xor_init+0x70/0x70 [ 1973.316938][T27822] do_vfs_ioctl+0x7d4/0x1890 [ 1973.321512][T27822] ? ioctl_preallocate+0x240/0x240 [ 1973.326693][T27822] ? fget_many+0x30/0x30 [ 1973.331171][T27822] ? debug_smp_processor_id+0x1c/0x20 [ 1973.336516][T27822] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1973.342558][T27822] ? tomoyo_file_ioctl+0x23/0x30 [ 1973.347469][T27822] ? security_file_ioctl+0xa1/0xd0 [ 1973.352657][T27822] __x64_sys_ioctl+0xe3/0x120 [ 1973.357310][T27822] do_syscall_64+0xfe/0x140 [ 1973.361790][T27822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1973.367659][T27822] RIP: 0033:0x459519 [ 1973.371633][T27822] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1973.391224][T27822] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1973.399608][T27822] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1973.407558][T27822] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1973.415506][T27822] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1973.423933][T27822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 06:14:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x4) [ 1973.431890][T27822] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1973.444690][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:51 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00001e, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1973.523394][T28063] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x8000000000000000) 06:14:51 executing program 1 (fault-call:4 fault-nth:31): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:51 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1973.718949][T28134] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:14:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0xffffff7f00000000) [ 1973.831730][T28136] FAULT_INJECTION: forcing a failure. [ 1973.831730][T28136] name failslab, interval 1, probability 0, space 0, times 0 [ 1973.852148][T28361] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1973.856626][T28136] CPU: 0 PID: 28136 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1973.868304][T28136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1973.868310][T28136] Call Trace: [ 1973.868330][T28136] dump_stack+0x1d8/0x2f8 [ 1973.868346][T28136] should_fail+0x608/0x860 [ 1973.868359][T28136] ? setup_fault_attr+0x2b0/0x2b0 [ 1973.868381][T28136] __should_failslab+0x11a/0x160 [ 1973.868395][T28136] should_failslab+0x9/0x20 [ 1973.868405][T28136] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1973.868418][T28136] ? blk_stat_alloc_callback+0x5f/0x260 [ 1973.868428][T28136] ? blk_mq_free_tag_set+0x4b0/0x4b0 [ 1973.868437][T28136] ? blk_mq_poll_stats_fn+0x1c0/0x1c0 [ 1973.868447][T28136] blk_stat_alloc_callback+0x5f/0x260 [ 1973.868461][T28136] blk_mq_init_allocated_queue+0x87/0x1580 [ 1973.900533][T28136] ? blk_alloc_queue_node+0x624/0x6a0 [ 1973.900555][T28136] blk_mq_init_queue+0x4a/0xa0 [ 1973.900568][T28136] loop_add+0x27e/0x780 [ 1973.952223][T28136] loop_control_ioctl+0x4dc/0x730 [ 1973.957229][T28136] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1973.962835][T28136] ? xor_init+0x70/0x70 [ 1973.966985][T28136] ? tomoyo_check_path_acl+0x180/0x180 [ 1973.972417][T28136] ? fsnotify+0x14b9/0x1580 [ 1973.976896][T28136] ? xor_init+0x70/0x70 [ 1973.981115][T28136] do_vfs_ioctl+0x7d4/0x1890 [ 1973.985687][T28136] ? ioctl_preallocate+0x240/0x240 [ 1973.990785][T28136] ? fget_many+0x30/0x30 [ 1973.995021][T28136] ? debug_smp_processor_id+0x1c/0x20 [ 1974.000367][T28136] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1974.006422][T28136] ? tomoyo_file_ioctl+0x23/0x30 [ 1974.011334][T28136] ? security_file_ioctl+0xa1/0xd0 [ 1974.016420][T28136] __x64_sys_ioctl+0xe3/0x120 [ 1974.021093][T28136] do_syscall_64+0xfe/0x140 [ 1974.025573][T28136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1974.031442][T28136] RIP: 0033:0x459519 [ 1974.035315][T28136] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1974.054994][T28136] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1974.063467][T28136] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1974.071428][T28136] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 06:14:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x5) [ 1974.079385][T28136] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1974.087335][T28136] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1974.095284][T28136] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:51 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000040)={0x0, @aes256, 0x2, "002c70ca3abbb7f5"}) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:51 executing program 1 (fault-call:4 fault-nth:32): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1974.246414][T28444] FAULT_INJECTION: forcing a failure. [ 1974.246414][T28444] name failslab, interval 1, probability 0, space 0, times 0 [ 1974.293673][T28444] CPU: 1 PID: 28444 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1974.301788][T28444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1974.311844][T28444] Call Trace: [ 1974.315136][T28444] dump_stack+0x1d8/0x2f8 [ 1974.319475][T28444] should_fail+0x608/0x860 [ 1974.323905][T28444] ? setup_fault_attr+0x2b0/0x2b0 [ 1974.328941][T28444] __should_failslab+0x11a/0x160 [ 1974.333875][T28444] should_failslab+0x9/0x20 [ 1974.333888][T28444] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1974.333902][T28444] ? blk_mq_init_allocated_queue+0xef/0x1580 [ 1974.333916][T28444] blk_mq_init_allocated_queue+0xef/0x1580 [ 1974.343672][T28444] ? blk_alloc_queue_node+0x624/0x6a0 [ 1974.343691][T28444] blk_mq_init_queue+0x4a/0xa0 [ 1974.343706][T28444] loop_add+0x27e/0x780 [ 1974.385281][T28444] loop_control_ioctl+0x4dc/0x730 [ 1974.390312][T28444] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1974.396176][T28444] ? xor_init+0x70/0x70 [ 1974.400341][T28444] ? tomoyo_check_path_acl+0x180/0x180 [ 1974.405801][T28444] ? fsnotify+0x14b9/0x1580 [ 1974.410297][T28444] ? xor_init+0x70/0x70 [ 1974.414469][T28444] do_vfs_ioctl+0x7d4/0x1890 [ 1974.419480][T28444] ? ioctl_preallocate+0x240/0x240 [ 1974.424663][T28444] ? fget_many+0x30/0x30 [ 1974.428884][T28444] ? debug_smp_processor_id+0x1c/0x20 [ 1974.434234][T28444] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1974.440452][T28444] ? tomoyo_file_ioctl+0x23/0x30 [ 1974.445376][T28444] ? security_file_ioctl+0xa1/0xd0 [ 1974.450465][T28444] __x64_sys_ioctl+0xe3/0x120 [ 1974.455206][T28444] do_syscall_64+0xfe/0x140 [ 1974.459779][T28444] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1974.465648][T28444] RIP: 0033:0x459519 [ 1974.469522][T28444] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:14:52 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000022, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0xffffffff00000000) 06:14:52 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000040)={0x7, 0x79, 0x2}, 0x7) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x6000, 0x0) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1974.489188][T28444] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1974.497572][T28444] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1974.505622][T28444] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1974.513567][T28444] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1974.521614][T28444] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1974.529649][T28444] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:52 executing program 1 (fault-call:4 fault-nth:33): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x6) 06:14:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:52 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000023, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1974.820313][T28680] FAULT_INJECTION: forcing a failure. [ 1974.820313][T28680] name failslab, interval 1, probability 0, space 0, times 0 [ 1974.894839][T28680] CPU: 0 PID: 28680 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1974.902967][T28680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1974.913027][T28680] Call Trace: [ 1974.916325][T28680] dump_stack+0x1d8/0x2f8 [ 1974.920669][T28680] should_fail+0x608/0x860 [ 1974.925097][T28680] ? setup_fault_attr+0x2b0/0x2b0 [ 1974.930135][T28680] __should_failslab+0x11a/0x160 [ 1974.935197][T28680] should_failslab+0x9/0x20 [ 1974.939719][T28680] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1974.945435][T28680] ? __kmalloc_node+0x3c/0x60 [ 1974.950111][T28680] __kmalloc_node+0x3c/0x60 [ 1974.954612][T28680] kmalloc_array_node+0x3a/0x60 [ 1974.959467][T28680] blk_mq_init_allocated_queue+0x487/0x1580 [ 1974.965458][T28680] blk_mq_init_queue+0x4a/0xa0 [ 1974.970222][T28680] loop_add+0x27e/0x780 [ 1974.974380][T28680] loop_control_ioctl+0x4dc/0x730 [ 1974.979494][T28680] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1974.985128][T28680] ? xor_init+0x70/0x70 [ 1974.989292][T28680] ? tomoyo_check_path_acl+0x180/0x180 06:14:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'lo\x00', 0x3ff}) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6af, 0x111000) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000000c0)=[r2, r0], 0x2) [ 1974.994879][T28680] ? fsnotify+0x14b9/0x1580 [ 1974.999386][T28680] ? xor_init+0x70/0x70 [ 1975.003647][T28680] do_vfs_ioctl+0x7d4/0x1890 [ 1975.008247][T28680] ? ioctl_preallocate+0x240/0x240 [ 1975.013371][T28680] ? fget_many+0x30/0x30 [ 1975.017618][T28680] ? debug_smp_processor_id+0x1c/0x20 [ 1975.022986][T28680] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1975.029053][T28680] ? tomoyo_file_ioctl+0x23/0x30 [ 1975.033984][T28680] ? security_file_ioctl+0xa1/0xd0 [ 1975.034001][T28680] __x64_sys_ioctl+0xe3/0x120 [ 1975.034018][T28680] do_syscall_64+0xfe/0x140 [ 1975.043874][T28680] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1975.043885][T28680] RIP: 0033:0x459519 [ 1975.043896][T28680] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1975.043905][T28680] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1975.077715][T28680] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:52 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x7, 0x200, 0x5, 0xfffffffffffffc00, 0x6, 0x2, 0xd3b, 0x0, 0x1}, 0xb) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x7) [ 1975.077723][T28680] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1975.077729][T28680] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1975.077735][T28680] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1975.077741][T28680] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:52 executing program 1 (fault-call:4 fault-nth:34): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:52 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000024, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1975.268578][T28888] FAULT_INJECTION: forcing a failure. [ 1975.268578][T28888] name failslab, interval 1, probability 0, space 0, times 0 06:14:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="0a0000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1975.364985][T28888] CPU: 0 PID: 28888 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1975.373110][T28888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1975.383166][T28888] Call Trace: [ 1975.386563][T28888] dump_stack+0x1d8/0x2f8 [ 1975.390900][T28888] should_fail+0x608/0x860 [ 1975.395321][T28888] ? setup_fault_attr+0x2b0/0x2b0 [ 1975.400359][T28888] __should_failslab+0x11a/0x160 [ 1975.405307][T28888] should_failslab+0x9/0x20 06:14:53 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x154, r5, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x97f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000081}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1975.409808][T28888] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1975.415529][T28888] ? __kmalloc_node+0x3c/0x60 [ 1975.420207][T28888] __kmalloc_node+0x3c/0x60 [ 1975.424712][T28888] blk_mq_realloc_hw_ctxs+0x3dc/0x1500 [ 1975.430176][T28888] ? lockdep_init_map+0x2a/0x680 [ 1975.435114][T28888] blk_mq_init_allocated_queue+0x544/0x1580 [ 1975.441011][T28888] blk_mq_init_queue+0x4a/0xa0 [ 1975.445775][T28888] loop_add+0x27e/0x780 [ 1975.449935][T28888] loop_control_ioctl+0x4dc/0x730 [ 1975.454964][T28888] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1975.460722][T28888] ? xor_init+0x70/0x70 [ 1975.464880][T28888] ? tomoyo_check_path_acl+0x180/0x180 [ 1975.470340][T28888] ? fsnotify+0x14b9/0x1580 [ 1975.474842][T28888] ? xor_init+0x70/0x70 [ 1975.479001][T28888] do_vfs_ioctl+0x7d4/0x1890 [ 1975.483600][T28888] ? ioctl_preallocate+0x240/0x240 [ 1975.488721][T28888] ? fget_many+0x30/0x30 [ 1975.492973][T28888] ? debug_smp_processor_id+0x1c/0x20 [ 1975.498346][T28888] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1975.504420][T28888] ? tomoyo_file_ioctl+0x23/0x30 [ 1975.509411][T28888] ? security_file_ioctl+0xa1/0xd0 [ 1975.514522][T28888] __x64_sys_ioctl+0xe3/0x120 [ 1975.519200][T28888] do_syscall_64+0xfe/0x140 [ 1975.523696][T28888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1975.529584][T28888] RIP: 0033:0x459519 [ 1975.533474][T28888] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1975.553242][T28888] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1975.553253][T28888] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1975.553258][T28888] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1975.553263][T28888] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1975.553269][T28888] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1975.553275][T28888] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x8) 06:14:53 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x1, 0x2) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1500000c}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r1, 0x10, 0x70bd27, 0x80000025dfdbfd, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x50}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x9539e311d4084719}, 0x80) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x0, 0x1]) sendmsg$inet6(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000003c0)="9e20c6b795d67bb0d166e1e5decd261fb14bf5d087dff6216b407708eceedf69d6132c8c03a52aed8b4957537cbf474b6fa29a4a2f5a74c9ce657961a0c5f25597f96ee9f211b5e76ec1211a5cd85b00e3b56751431a6fa76cbeef11b1a7279357b7d5774042d56f86232b155d0d38dedecb37c6fd18e71ddbe2c46508aff298a067de2c7900340813dce21d9fb93cf76ffb0134fdd235fb", 0x98}, {&(0x7f0000000480)="8adf1a77ff74851c93f5f5b7c84c76ee7b69f5435d6f8a64a4fff60922cbdd6a820705dcb599eadf39224e0c15d91f7e2e70ea5cffdb460d371e6fc8bac07fd85d0eff9dfc7d2f492ec4e83de2a4192875fddc4d1f665375d5618b5483de1d8e79e295baff4055708ceed40de11feadd327abd679b79f5f7668b8464ff925fe3e2fdc25a56e8ee3e05e22d6535b15c9367999e0fb371653abeda523bc7d5541dd137cbeb0a8063f27e2836002d5b833f002e06f39bb012cc98eabde8603988dfa0db508464c1e7c975207eddf328621f41f93a8477ca1d1bdbd3175e87bcf0586b974a5e9a94156c9dc9f3", 0xeb}, {&(0x7f0000000580)="69e57977eba119bac45c2ce95215ca0d6d505f5fe08ac8faf7737476229a4238886988846193018605ab4945f7530061c31a60da07bb65728d23d7d3f935889121efa81ad2623b06e56c32dcb95166cf81c6eb1c4288117f49d067193d94a06b41ba358769fe2182bbcbd6d9e36130bb9f5b5e70156e00f3aa69f86498e680006fad", 0x82}, {&(0x7f0000000640)="e01a8f193e583e1d8f01cda5d7a3ad610abe684691d9fb1c61dfb8dd70b176f93dcafc27043ca1ec4874d3c52eff0b400563e97b9a449009fda8c8b24b4ac8217a710e38be66157e13988bcec4a69f419f91bb77ca626e666db9c61a6ebd6d017035b0b7b75155169f4834a06b0b2fd8a45a8bf7a91e80fe05ead11444d52bde95cd3d2f609bf83dbde6e4fbca863f6941391329ad4e3d9f39848c2f87ac37bbe16d7d6149b78fe6ca060128991b30abf5eab95c7deb8c1b67d9248dd8786e13e59930aa5420efba17116b5687f7580d6a02a2e412e532", 0xd7}, {&(0x7f0000000740)="42b29f65a5583af70c807ecd394e39512356cc9950ff6873a79f4fc1cb91abaea7a91ac453b372dd8a574e68ef6dbab25d6bf2b4f1568c7a046f5361a74b3368204bd3478e0a61e505757daf48c4d6215f903b7fb114f5bafa4656c925dfcfec8dfb3b2cdb", 0x65}, {&(0x7f00000007c0)="b75f51fbd0e48cdcc6572c2ddf8221bbc77fc4ad3b235f338369003e6307dc1886b2dd56e7d365ff18a9fd6b80c8585824eebc9a7fbb4c50a4c70704aa3f8c15c0c5b68470bcc6da3feee57ca017e916312fad89d1f86a186a23fbf98c3205f24bdfc1980c26ff730c6ccf", 0x6b}, {&(0x7f0000000840)="20a25447d769356cdaf26920699255b523c008d4375103eba224ca7cf96fc3ccad79af9c481d140739997a50cffee3f92625c7ff10fb3747dbd0d29311fe462f2134ef80f5f5f0d49072d98ddf50fbe401ef7852e894b81f910d71c10af4cb0f18e56bae2e216225f64bd34c140c875492935f70a12f1bf9b103eae637f08a161ce02fd5dc96eddc64416319c6c2e9b0357876c51c2fac860f8a8be85aab414a5953162158b694b7658d4c7342a605c09cb0d505d803caca242cd85b0cad9f6ec6445e178cd97249b31edd895b7365bd935580282a5e87c72f2016d2c61344b0a276915a0a468d6e648e8d8a38ae9d1a88f84ef096c307e591f6e72ec99b3a2cc4c069164230fe79dfc68e7a2a3d646df2d0590c992c80d4b40e93d42c986bfa0fafb7b1f3b74f09d673380f51244e5999eba90f37405bd1ed1d9445d60f682533394e744e4e9b71cb68ff5a3f49ba279d9f96383884dbbada929a73a810fcf0ceba4bf53e74af20f9b59a493a7807b0a9498fbfce1edc793662a15b446c19f15735777156d340dd5ef4b5894cdc48c50e2961aea316e4272e889730b316c15223dc17c587e8c05834b734a6adae5fb428e3ab648947244f69c2f83e2834fd923aa12028677f4efd334478aca39bb80154cbbadbc7d49d486a12ae18090d885a778d9bd6f14f3d56b4bc1c51ffa26da41c5ad5e356db2b1a4a2ae6bab81830bfd64f77139dd2e66618155fe76c2ca316444b73476c29046479f8708be6aa06bdc516be16a619e7cc2559d59ad8d6d8f710cf756d36647415e415621e8bf13b386fcb1b57980939c6ea5841903e63426d177e19100c5a749be4d8d4cfbd3d06dacaf2e76da26df1b5ad43b20305fec520b0d78f824641605244c33293b9fd44b52a58e5d7dde3261612b0b2715a286640161e34886d8d1b1cad3187c788920c6af9feaa56a394eb759908157781aefbc2419b2fff593f075265a6793e9b78be789a9491da86eb6c1b9a3d0f0c4aaf888f259a12c158837800001d2bb09c2eb2d4e184a19772b5b10189ce2c74daf2bdbed2ed53b8069ed64de140a576fc41edc6f7327b2e99ea9390a7969e2961bdd8cd6fab555016679c0a93f1706c950c9b695ba363ff20de72b8825681ccff4b679912453ee8752de017ec3c2c9cae1d867b6da12a7fb4c4d2d8a471a09acc290cc430bdbbb21aa0eecabdd2860a2c788f072e81955b410bd354627252fe0d22aaf8aa24fe809a2242a6c44018de9c71f8d5cf6889833a964b36c67cd383b80856dea1d4681d1839b51433a7f58981c24d9979659282d609fee684ad8cc71143baa9098f37e2da7f4fc507337bbd877d9fca7c8d916d74095f000700efb3b6a32967c1295460f86265a37d3c98547964a1dfc49c0b68959960d7f5b6a7778de5f3c1fd423245ae56dcdf8a21fedf8b9b45e09ae9b3daa0c7f70a0415e652255cf515aaa2960576be39fc53a0d4c65d5e4f136f90d3bdcf6564cf4f0c9e14084d0def35157f2ad4bd26ddca306e8ad987a6de26ae1c3037b28495d3098d2b3f1bc1a2d54385805bdfde1d038a2c59b3fde8e213a8d15884000707e01cb9f337cf8ed452a1c80185456f4c4cd2fe39a813df700e683aa49982ef68ff99dbf0b5746908a444d5bfe7aeac2f4b289b5e75f340c5aabd2b012651ffa06c753833ecc42f651893759edc4aa5e3be587c4904171d849bf0fdd950cc34fc09ba3781bb4d9e50a10c10d7afd45ba4c43a94a9b0fb5854bfa70131441f78775330aef37cdfa4b8fdf92479f6b0b50e087c7d300a9950edbfa898d5da99cb75e79f987f8e865e877ccae90d1aa8195cb07d5382cbe3d490a93b7d1cf1e2d9d43a62ad1f76e6ee74ad82512c40486665ed7abd3b42bb22ef73d7adf1e085bfb0abf7a5497d964578cc796622ce0eff65d5787f8a6c2ce2b9d451711e6bee6f86b3a1b48d178ccb588d69f8e7c0210b9af950894e00d238e978b5a1e9dff7fdf1a3cd9efd850facf2b64d51afd27a99dca42b368a0e3cf0d7aacfc48a83ba8750a1ebc3678782b77083656f45a1151cbc72f28064ac7ccb5de6adeeb7aab09e07561156896baf10c8a99a7197fb9272f83d2199d4f2b4226db82a8f4b6efa0a222097be4cb107d9fa2828c4196bf933ac1f49b930b5ca781e1d907bfb82f59639bb94448f73c543597cf68a7354295fd3a9635c20fd2d50db140d385d167aa8215da0310a25f54a95b9fd9c767f56865611d3b7268418c5b311b9ebe6c5a11f5b1b95f24a21367c2031a51c5b48bc644ad1aad631e4c277e0627f5406eac518047bbccaa4e662428c5b6b57e7dca5ebc327886811ec669f3ae86126c84d25f15aa79765919c0dc26dfff7e075a706d5c822115878852beed2a0d27d8962570f6de5315676a6cfdec51a2f501f6961d78adbcd4576657065cb1854bef346a81dfcd92ce6b7333a511effaeae74fd19fcebd9544bff9c4b1f1f31e33e0b1aeafb719218124e495cbcc7b28ee977f91a2a564abcf63340f1cd84b75429eb6a6a9a9f21577da6f5e52f90b2932f574527d9559238de49a7904adf4a7acfda3f8925698de1e4186d9b7df2e725e5e832721e6d5bf149e2057d490a3dbb2fe095f8ced987c0c6340528d0c3ad3632e1977aaf28d899c5fde471233bc8ca7af6f513324ce96a2a65b8434af3aa4b8c6eae0322c982cf3e9688baf2ecc8d98848cab5792525d4a8dff7dbdb4dbc398e6710b38aded564d3a74dbefd3544ace9c0fa66b680c0c85ad60ecaa4bb4c07f54c9762bce5e564bcc2a28888b3178c4ebb0ed9e88b2c8f5b5c0230c8f235103c7e145143164d637ae68a6c24c9d3a0988e6bfb0ba0b97851d00f493ed56c82931185b4c79f9cc9a3208a3933679676186d31816bcb420d237eb6f86150e92699ca0087270d91a2bb2922c043163da14bd907e42e2f67e9c24af8b759f379bb12cb6db182638a27b6d7cc8f09361c777053e33d943f04193efbeadf78723201d59adac8a4ed2340f17bfe7e47ee542831b5d72eb46bbd1c2938c327cba032523ecf1f54e7dbaf468a2793081e5e00e3a9a3e85725806ab3d9638bd250acea644f079f500c8bf9ddfb2cf7bd8fed06a7205308300fa674c8aff4ddc9de2fdb6108317c5fb0882b97f93f9986ab063ba10ddf12b06638a2b009a224e514e41e6e742b60f99c0f1494a147c3a26bb0545cd88aa306aceaaeb2f416f44dd923c1b4153f9440c32db111f0d6fcfe1bdfa7ea0bf6689521acd1f33f49f069ff4d97e69681cf090b4799878489ee1bc47aa5a81ae0731e830139785aef6473df42c5ec1548f204cf0883b2e85f9617d68ad7b8c72cb66823157b9d75ff338956bbc406ee696e0d93dffbfb4d7fecb7632fc65bec40057567c645a0e7e6612e0ef982838076dcb08346a49b65d0c90d06151a012d7e5945bd74bd945ef8c311fa0583e6cbdc1607c58071b496dee1d4dc8d671945e4ff6d2a934bbf110155c7813c233989b7ceb859e7403a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0x1000}, {&(0x7f0000001840)="746bda47947b71186101b82ab8f88905d4ceb5558773b3289a6894959757b05bb8b4b513087c36ddc0bdee47d2244dcd9f65090418f04d0091801774391a7926b643234226f59b1b2d1b10db8641c5a14aa814595e9be6a59fae3bcc1bbf0f0229fc01cf7960c19793a322c7ca3eb9025b8fe0ab1c3c771526f36260892bfa6b6d4b38dccbf274cab9dceaf88f5743fcda6089a10620508fdb1dbd7e7cd8f70d8bdf10746ef175aa1e037d4ef9823574a460bfdad969260a68d6cce176e270fe63b38953cd61", 0xc6}], 0x8, &(0x7f00000019c0)=ANY=[@ANYBLOB="580000000000000029000000040000003b080000000000000738000000050c02b50b0200000000000000ff00000000000000ffff000000000000000000000100000003000000000000000800000000000000010400000000e00000000000000029000000360000001118000000000000c910000000000000000000000000000000000001000502061501020000c910ff010000000000000000000000000001050200050401090401822f895cc4261a3f0dfe7627fb5a1038a98694f62a3cf4dc60ed649265d43a19b70f05a299b619ce5128a36c7f024a436473ee48af3a99d37616d0b3da3cc4593bf3ff41e49f7c047ebec75212ea454036ddcdae3b5327bc30dbb38fa2ce664d818111b7364f02bb42ac2d746e9df25a2d8a3b04b9c8a9821c0a4139e8a884d9fc3ea4c48d3f0dcde771f36e00000000680000000000000029000000390000003c0a010700000000fe8000000000000000000000000000bbff010000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000aa"], 0x1a0}, 0x20000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000000c0)={0x4, {{0xa, 0x4e23, 0x7f, @rand_addr="3dcae69dfa8178898790252db1015d49", 0x9}}, {{0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffffffffeff}}}, 0x108) sendmmsg(r2, &(0x7f0000000100), 0x400000000000067, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x40, 0x4) 06:14:53 executing program 1 (fault-call:4 fault-nth:35): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="100000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:53 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000025, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1975.810057][T29111] FAULT_INJECTION: forcing a failure. [ 1975.810057][T29111] name failslab, interval 1, probability 0, space 0, times 0 [ 1975.847561][T29111] CPU: 0 PID: 29111 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1975.855582][T29111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1975.865641][T29111] Call Trace: [ 1975.868917][T29111] dump_stack+0x1d8/0x2f8 [ 1975.873224][T29111] should_fail+0x608/0x860 [ 1975.877626][T29111] ? setup_fault_attr+0x2b0/0x2b0 [ 1975.882643][T29111] ? __debug_object_init+0xaf4/0x1060 [ 1975.887994][T29111] __should_failslab+0x11a/0x160 [ 1975.892910][T29111] should_failslab+0x9/0x20 [ 1975.897387][T29111] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1975.903093][T29111] ? __kmalloc_node+0x3c/0x60 [ 1975.907744][T29111] ? memset+0x31/0x40 [ 1975.911700][T29111] __kmalloc_node+0x3c/0x60 [ 1975.916196][T29111] kmalloc_array_node+0x3a/0x60 [ 1975.921110][T29111] blk_mq_realloc_hw_ctxs+0x6ea/0x1500 [ 1975.926558][T29111] blk_mq_init_allocated_queue+0x544/0x1580 [ 1975.932431][T29111] blk_mq_init_queue+0x4a/0xa0 [ 1975.937169][T29111] loop_add+0x27e/0x780 [ 1975.941301][T29111] loop_control_ioctl+0x4dc/0x730 [ 1975.946324][T29111] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1975.951930][T29111] ? xor_init+0x70/0x70 [ 1975.956075][T29111] ? tomoyo_check_path_acl+0x180/0x180 [ 1975.961523][T29111] ? fsnotify+0x14b9/0x1580 [ 1975.966004][T29111] ? xor_init+0x70/0x70 [ 1975.970136][T29111] do_vfs_ioctl+0x7d4/0x1890 [ 1975.974704][T29111] ? ioctl_preallocate+0x240/0x240 [ 1975.979799][T29111] ? fget_many+0x30/0x30 [ 1975.984015][T29111] ? debug_smp_processor_id+0x1c/0x20 [ 1975.989360][T29111] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1975.995402][T29111] ? tomoyo_file_ioctl+0x23/0x30 [ 1976.000313][T29111] ? security_file_ioctl+0xa1/0xd0 [ 1976.005399][T29111] __x64_sys_ioctl+0xe3/0x120 [ 1976.010054][T29111] do_syscall_64+0xfe/0x140 [ 1976.014535][T29111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1976.020407][T29111] RIP: 0033:0x459519 [ 1976.024288][T29111] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1976.043880][T29111] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1976.052268][T29111] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="180000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:53 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x3, r5, 0x0, 0x7fd6}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1976.060389][T29111] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1976.068337][T29111] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1976.076282][T29111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1976.084748][T29111] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x19}, @local, @rand_addr="d56599d1db679cc11edd776de1eec38c", 0x40, 0x0, 0x0, 0x500, 0x2, 0x820000, r1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:53 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000026, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x9) 06:14:53 executing program 1 (fault-call:4 fault-nth:36): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="250000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={[], 0x3}, 0x2, 'bcsf0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1976.388281][T29335] validate_nla: 5 callbacks suppressed [ 1976.388288][T29335] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1976.406860][T29341] FAULT_INJECTION: forcing a failure. [ 1976.406860][T29341] name failslab, interval 1, probability 0, space 0, times 0 [ 1976.410651][T29335] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. 06:14:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="300000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1976.484842][T29341] CPU: 1 PID: 29341 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1976.492875][T29341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1976.492884][T29341] Call Trace: [ 1976.506318][T29341] dump_stack+0x1d8/0x2f8 [ 1976.510758][T29341] should_fail+0x608/0x860 [ 1976.515184][T29341] ? setup_fault_attr+0x2b0/0x2b0 [ 1976.520310][T29341] __should_failslab+0x11a/0x160 [ 1976.525232][T29341] should_failslab+0x9/0x20 [ 1976.529713][T29341] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1976.535409][T29341] ? __kmalloc_node+0x3c/0x60 [ 1976.540237][T29341] __kmalloc_node+0x3c/0x60 [ 1976.544717][T29341] sbitmap_init_node+0x175/0x3d0 [ 1976.549633][T29341] blk_mq_realloc_hw_ctxs+0x763/0x1500 [ 1976.555182][T29341] blk_mq_init_allocated_queue+0x544/0x1580 [ 1976.561084][T29341] blk_mq_init_queue+0x4a/0xa0 [ 1976.565824][T29341] loop_add+0x27e/0x780 [ 1976.569957][T29341] loop_control_ioctl+0x4dc/0x730 [ 1976.575104][T29341] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1976.580708][T29341] ? xor_init+0x70/0x70 [ 1976.586306][T29341] ? tomoyo_check_path_acl+0x180/0x180 [ 1976.591742][T29341] ? fsnotify+0x14b9/0x1580 [ 1976.596226][T29341] ? xor_init+0x70/0x70 [ 1976.600360][T29341] do_vfs_ioctl+0x7d4/0x1890 [ 1976.605029][T29341] ? ioctl_preallocate+0x240/0x240 [ 1976.610127][T29341] ? fget_many+0x30/0x30 [ 1976.614350][T29341] ? debug_smp_processor_id+0x1c/0x20 [ 1976.619696][T29341] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1976.625741][T29341] ? tomoyo_file_ioctl+0x23/0x30 [ 1976.630655][T29341] ? security_file_ioctl+0xa1/0xd0 [ 1976.635741][T29341] __x64_sys_ioctl+0xe3/0x120 [ 1976.640398][T29341] do_syscall_64+0xfe/0x140 [ 1976.644884][T29341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1976.650752][T29341] RIP: 0033:0x459519 [ 1976.654626][T29341] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1976.674393][T29341] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1976.682777][T29341] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1976.690726][T29341] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1976.698672][T29341] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1976.706621][T29341] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1976.714694][T29341] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1976.723666][ C1] net_ratelimit: 12 callbacks suppressed [ 1976.723673][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:14:54 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x100, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e23, 0x9, 0x4e21, 0x0, 0x2, 0x80, 0x80, 0x6c, r4, r5}, {0xfffffffffffffffe, 0x8, 0x5, 0xffff, 0x7f, 0xffffffffffffff81, 0x951b}, {0x85a, 0xffffffffffffffe3}, 0x1, 0x0, 0x1, 0x0, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0x1, 0x1, 0x100000000, 0x9, 0x4, 0x468}}, 0xe8) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1976.735156][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1976.735226][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1976.746695][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1976.752515][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x2000000000000009, 0x6, @remote}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:54 executing program 1 (fault-call:4 fault-nth:37): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="c00000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1976.957182][T29549] FAULT_INJECTION: forcing a failure. [ 1976.957182][T29549] name failslab, interval 1, probability 0, space 0, times 0 [ 1977.004665][T29549] CPU: 0 PID: 29549 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1977.012870][T29549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1977.022914][T29549] Call Trace: [ 1977.026207][T29549] dump_stack+0x1d8/0x2f8 [ 1977.030520][T29549] should_fail+0x608/0x860 [ 1977.035004][T29549] ? setup_fault_attr+0x2b0/0x2b0 [ 1977.040012][T29549] __should_failslab+0x11a/0x160 [ 1977.044928][T29549] should_failslab+0x9/0x20 [ 1977.049493][T29549] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1977.055193][T29549] ? blk_alloc_flush_queue+0x82/0x270 [ 1977.060540][T29549] ? lockdep_init_map+0x2a/0x680 [ 1977.065453][T29549] blk_alloc_flush_queue+0x82/0x270 [ 1977.070630][T29549] blk_mq_realloc_hw_ctxs+0x92f/0x1500 [ 1977.076076][T29549] blk_mq_init_allocated_queue+0x544/0x1580 [ 1977.081953][T29549] blk_mq_init_queue+0x4a/0xa0 [ 1977.086691][T29549] loop_add+0x27e/0x780 [ 1977.090838][T29549] loop_control_ioctl+0x4dc/0x730 [ 1977.095836][T29549] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1977.101443][T29549] ? xor_init+0x70/0x70 [ 1977.105579][T29549] ? tomoyo_check_path_acl+0x180/0x180 [ 1977.111025][T29549] ? fsnotify+0x14b9/0x1580 [ 1977.115852][T29549] ? xor_init+0x70/0x70 [ 1977.120008][T29549] do_vfs_ioctl+0x7d4/0x1890 [ 1977.124581][T29549] ? ioctl_preallocate+0x240/0x240 [ 1977.129779][T29549] ? fget_many+0x30/0x30 [ 1977.133997][T29549] ? debug_smp_processor_id+0x1c/0x20 [ 1977.139343][T29549] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1977.145386][T29549] ? tomoyo_file_ioctl+0x23/0x30 [ 1977.150299][T29549] ? security_file_ioctl+0xa1/0xd0 [ 1977.155523][T29549] __x64_sys_ioctl+0xe3/0x120 [ 1977.160264][T29549] do_syscall_64+0xfe/0x140 [ 1977.164748][T29549] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1977.170619][T29549] RIP: 0033:0x459519 [ 1977.174491][T29549] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1977.194085][T29549] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:14:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xa) 06:14:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@initdev, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r1}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1977.202471][T29549] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1977.210432][T29549] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1977.218482][T29549] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1977.226431][T29549] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1977.234379][T29549] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:54 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000027, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240200003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:54 executing program 1 (fault-call:4 fault-nth:38): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="c00e00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:55 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffff9c, &(0x7f0000000080)={0x1, 0x7ff}, 0x2) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1977.426712][T29580] FAULT_INJECTION: forcing a failure. [ 1977.426712][T29580] name failslab, interval 1, probability 0, space 0, times 0 06:14:55 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r3 = syz_open_dev$audion(0x0, 0xff, 0x20001) r4 = getpid() ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r6, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r6, &(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYPTR], @ANYRESOCT=r2, @ANYBLOB="fb9ae17432861ae19b", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYRES32], @ANYRESHEX=r3]], 0x8) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000), 0xfffffce4}]) r7 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x40000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x80, 0x700, 0x80000000, 0x0, 0x10001, 0x200, 0x6, 0x9, 0x800, 0x4, 0x7, 0x1, 0x0, 0x6, 0x3, 0x2, 0x400, 0xc5, 0x200, 0x1ff, 0x6, 0x8, 0x1, 0xffffffff, 0x4, 0x3f, 0x7, 0x2, 0x0, 0xff, 0xccc, 0x3, 0xffffffffffffffff, 0x100000001, 0xff, 0x0, 0xfffffffffffffdb3, 0x0, @perf_config_ext={0x3c, 0xfffffffffffffffe}, 0x4200, 0x401, 0x101, 0x0, 0x8001, 0x3, 0x6}, r4, 0xc, r7, 0x3) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1977.540138][T29580] CPU: 0 PID: 29580 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1977.548234][T29580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1977.558282][T29580] Call Trace: [ 1977.558302][T29580] dump_stack+0x1d8/0x2f8 [ 1977.558318][T29580] should_fail+0x608/0x860 [ 1977.565909][T29580] ? setup_fault_attr+0x2b0/0x2b0 [ 1977.565933][T29580] __should_failslab+0x11a/0x160 [ 1977.565946][T29580] should_failslab+0x9/0x20 [ 1977.565955][T29580] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1977.565966][T29580] ? __kmalloc_node+0x3c/0x60 [ 1977.595108][T29580] ? lockdep_init_map+0x2a/0x680 [ 1977.600077][T29580] __kmalloc_node+0x3c/0x60 [ 1977.604628][T29580] blk_alloc_flush_queue+0x108/0x270 [ 1977.609891][T29580] blk_mq_realloc_hw_ctxs+0x92f/0x1500 [ 1977.615338][T29580] blk_mq_init_allocated_queue+0x544/0x1580 [ 1977.621226][T29580] blk_mq_init_queue+0x4a/0xa0 [ 1977.625965][T29580] loop_add+0x27e/0x780 [ 1977.630097][T29580] loop_control_ioctl+0x4dc/0x730 [ 1977.635099][T29580] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1977.640703][T29580] ? xor_init+0x70/0x70 [ 1977.644837][T29580] ? tomoyo_check_path_acl+0x180/0x180 [ 1977.650268][T29580] ? fsnotify+0x14b9/0x1580 [ 1977.654761][T29580] ? xor_init+0x70/0x70 [ 1977.658897][T29580] do_vfs_ioctl+0x7d4/0x1890 [ 1977.663473][T29580] ? ioctl_preallocate+0x240/0x240 [ 1977.668580][T29580] ? fget_many+0x30/0x30 [ 1977.672798][T29580] ? debug_smp_processor_id+0x1c/0x20 [ 1977.678146][T29580] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1977.684389][T29580] ? tomoyo_file_ioctl+0x23/0x30 [ 1977.689301][T29580] ? security_file_ioctl+0xa1/0xd0 [ 1977.694403][T29580] __x64_sys_ioctl+0xe3/0x120 [ 1977.699057][T29580] do_syscall_64+0xfe/0x140 [ 1977.703538][T29580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1977.709406][T29580] RIP: 0033:0x459519 [ 1977.713279][T29580] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1977.732858][T29580] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:14:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xb) [ 1977.741257][T29580] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1977.749204][T29580] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1977.757162][T29580] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1977.765112][T29580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1977.773060][T29580] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1977.784653][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1977.790476][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1977.796373][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1977.802134][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:55 executing program 1 (fault-call:4 fault-nth:39): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:55 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x440000, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000001c0)={0x6}) recvmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/26, 0x1a}, {&(0x7f00000003c0)=""/36, 0x24}], 0x3, &(0x7f0000000440)=""/148, 0x94}, 0x1}, {{&(0x7f0000000500), 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/138, 0x8a}, {&(0x7f0000000800)=""/138, 0x8a}, {&(0x7f00000008c0)=""/241, 0xf1}, {&(0x7f00000009c0)=""/132, 0x84}], 0x6, &(0x7f0000000b00)=""/4096, 0x1000}, 0xfffffffffffffffd}, {{&(0x7f0000001b00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001b80)=""/5, 0x5}, {&(0x7f0000001bc0)=""/102, 0x66}, {&(0x7f0000001c40)=""/144, 0x90}, {&(0x7f0000001d00)=""/160, 0xa0}, {&(0x7f0000001dc0)=""/165, 0xa5}, {&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/203, 0xcb}, {&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f00000020c0)=""/65, 0x41}, {&(0x7f0000002140)=""/174, 0xae}], 0xa, &(0x7f00000022c0)=""/84, 0x54}, 0x4}, {{&(0x7f0000002340)=@ipx, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/91, 0x5b}], 0x1, &(0x7f0000002480)=""/26, 0x1a}, 0x5}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/208, 0xd0}, {&(0x7f00000025c0)=""/72, 0x48}, {&(0x7f0000002640)=""/44, 0x2c}], 0x3, &(0x7f00000026c0)=""/115, 0x73}, 0x8}], 0x5, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'\x00', r2}) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000000, 0x2200) fchmodat(r4, &(0x7f0000000140)='./file0\x00', 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000200)=0x9, 0x8) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x8000000004) r5 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80, 0xd02) openat$cgroup_procs(r5, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) 06:14:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="e03f03003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:55 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000028, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1977.983338][T29792] FAULT_INJECTION: forcing a failure. [ 1977.983338][T29792] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.034461][T29792] CPU: 1 PID: 29792 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1978.042610][T29792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1978.052671][T29792] Call Trace: [ 1978.055980][T29792] dump_stack+0x1d8/0x2f8 [ 1978.060321][T29792] should_fail+0x608/0x860 [ 1978.064746][T29792] ? setup_fault_attr+0x2b0/0x2b0 [ 1978.069786][T29792] __should_failslab+0x11a/0x160 [ 1978.074735][T29792] should_failslab+0x9/0x20 [ 1978.079241][T29792] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1978.084972][T29792] ? blk_mq_init_tags+0x7b/0x2b0 [ 1978.089916][T29792] blk_mq_init_tags+0x7b/0x2b0 [ 1978.094694][T29792] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1978.099722][T29792] blk_mq_init_sched+0x1db/0xbe0 [ 1978.104672][T29792] elevator_init_mq+0xa5/0x140 [ 1978.109432][T29792] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1978.115430][T29792] blk_mq_init_queue+0x4a/0xa0 [ 1978.115442][T29792] loop_add+0x27e/0x780 [ 1978.115455][T29792] loop_control_ioctl+0x4dc/0x730 [ 1978.115466][T29792] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1978.115474][T29792] ? xor_init+0x70/0x70 [ 1978.115486][T29792] ? tomoyo_check_path_acl+0x180/0x180 [ 1978.115498][T29792] ? fsnotify+0x14b9/0x1580 [ 1978.115510][T29792] ? xor_init+0x70/0x70 [ 1978.153438][T29792] do_vfs_ioctl+0x7d4/0x1890 [ 1978.158041][T29792] ? ioctl_preallocate+0x240/0x240 [ 1978.163167][T29792] ? fget_many+0x30/0x30 [ 1978.167413][T29792] ? debug_smp_processor_id+0x1c/0x20 [ 1978.172783][T29792] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1978.178848][T29792] ? tomoyo_file_ioctl+0x23/0x30 [ 1978.183788][T29792] ? security_file_ioctl+0xa1/0xd0 [ 1978.188891][T29792] __x64_sys_ioctl+0xe3/0x120 [ 1978.193554][T29792] do_syscall_64+0xfe/0x140 [ 1978.198051][T29792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1978.204041][T29792] RIP: 0033:0x459519 [ 1978.207930][T29792] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:14:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="ee0000203300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:55 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dccf6db625f39cf243fc4bb04916fb4fadd0c63837deaa0ddb1ea"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) sync_file_range(r1, 0x11c, 0xea85, 0x7) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1978.227603][T29792] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1978.235994][T29792] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1978.243949][T29792] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1978.251908][T29792] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1978.259862][T29792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1978.267835][T29792] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:55 executing program 1 (fault-call:4 fault-nth:40): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:56 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000029, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="00f0ff7f3300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x10, 0x1) ioctl$FS_IOC_FSGETXATTR(r1, 0x80085504, &(0x7f00000000c0)={0xa3, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000100), 0x1fc, 0x0) [ 1978.462336][T30014] FAULT_INJECTION: forcing a failure. [ 1978.462336][T30014] name failslab, interval 1, probability 0, space 0, times 0 [ 1978.500748][T30014] CPU: 0 PID: 30014 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1978.508774][T30014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1978.518835][T30014] Call Trace: [ 1978.522127][T30014] dump_stack+0x1d8/0x2f8 [ 1978.526468][T30014] should_fail+0x608/0x860 [ 1978.530891][T30014] ? setup_fault_attr+0x2b0/0x2b0 [ 1978.536102][T30014] __should_failslab+0x11a/0x160 [ 1978.541123][T30014] should_failslab+0x9/0x20 [ 1978.545632][T30014] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1978.551343][T30014] ? __kmalloc_node+0x3c/0x60 [ 1978.556006][T30014] ? lockdep_init_map+0x2a/0x680 [ 1978.560918][T30014] __kmalloc_node+0x3c/0x60 [ 1978.565402][T30014] blk_alloc_flush_queue+0x108/0x270 [ 1978.570662][T30014] blk_mq_realloc_hw_ctxs+0x92f/0x1500 [ 1978.576104][T30014] blk_mq_init_allocated_queue+0x544/0x1580 [ 1978.581977][T30014] blk_mq_init_queue+0x4a/0xa0 [ 1978.587571][T30014] loop_add+0x27e/0x780 [ 1978.591826][T30014] loop_control_ioctl+0x4dc/0x730 [ 1978.596834][T30014] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1978.602453][T30014] ? xor_init+0x70/0x70 [ 1978.606589][T30014] ? tomoyo_check_path_acl+0x180/0x180 [ 1978.612023][T30014] ? fsnotify+0x14b9/0x1580 [ 1978.616503][T30014] ? xor_init+0x70/0x70 [ 1978.620634][T30014] do_vfs_ioctl+0x7d4/0x1890 [ 1978.625206][T30014] ? ioctl_preallocate+0x240/0x240 [ 1978.630300][T30014] ? fget_many+0x30/0x30 [ 1978.634517][T30014] ? debug_smp_processor_id+0x1c/0x20 [ 1978.639874][T30014] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1978.645917][T30014] ? tomoyo_file_ioctl+0x23/0x30 [ 1978.650845][T30014] ? security_file_ioctl+0xa1/0xd0 [ 1978.655934][T30014] __x64_sys_ioctl+0xe3/0x120 [ 1978.660590][T30014] do_syscall_64+0xfe/0x140 [ 1978.665071][T30014] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1978.670936][T30014] RIP: 0033:0x459519 [ 1978.674812][T30014] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1978.694391][T30014] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1978.702789][T30014] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xc) 06:14:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="effdffff3300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1978.710735][T30014] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1978.718680][T30014] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1978.726626][T30014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1978.734687][T30014] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:56 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000040)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x7) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:56 executing program 1 (fault-call:4 fault-nth:41): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:56 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002a, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1978.764707][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:56 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0xffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:14:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000000900050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1978.977140][T30243] FAULT_INJECTION: forcing a failure. [ 1978.977140][T30243] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.008233][T30243] CPU: 0 PID: 30243 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1979.016351][T30243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:14:56 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="acb50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f91341d4cc94b247df5be5e0c068dd0ab83d50991d7a033d0ddd4810b93d9ebf6d4dff5d03ce9b1301bebc95ad27c1fa8dc743c8"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x2}, &(0x7f00000000c0), 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000180)="c7fb3c6fa3ca05193f670f72abdd7bf20944c79fc12c14728fd0d3edc551e0fa2d1f1fff2bde138d0554e26fe9bb7d3645ec299658cb2e59120f89b5e6aae07ea482cda287966b98747e081afd27b13ee53f1f404f", &(0x7f0000000200)=""/73}, 0x18) write$apparmor_current(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='stack /dev/u\b\x00\x00\x00n#\x00'], 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xfffffffffffffffd, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1979.026410][T30243] Call Trace: [ 1979.029694][T30243] dump_stack+0x1d8/0x2f8 [ 1979.034037][T30243] should_fail+0x608/0x860 [ 1979.038467][T30243] ? setup_fault_attr+0x2b0/0x2b0 [ 1979.043493][T30243] __should_failslab+0x11a/0x160 [ 1979.043509][T30243] should_failslab+0x9/0x20 [ 1979.043523][T30243] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1979.058734][T30243] ? blk_mq_init_tags+0x7b/0x2b0 [ 1979.063683][T30243] blk_mq_init_tags+0x7b/0x2b0 [ 1979.068452][T30243] blk_mq_alloc_rq_map+0xa5/0x1e0 06:14:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000000a00050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1979.073478][T30243] blk_mq_init_sched+0x1db/0xbe0 [ 1979.078427][T30243] elevator_init_mq+0xa5/0x140 [ 1979.083194][T30243] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1979.089299][T30243] blk_mq_init_queue+0x4a/0xa0 [ 1979.094070][T30243] loop_add+0x27e/0x780 [ 1979.098230][T30243] loop_control_ioctl+0x4dc/0x730 [ 1979.103249][T30243] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1979.108864][T30243] ? xor_init+0x70/0x70 [ 1979.108880][T30243] ? tomoyo_check_path_acl+0x180/0x180 [ 1979.108892][T30243] ? fsnotify+0x14b9/0x1580 [ 1979.108903][T30243] ? xor_init+0x70/0x70 [ 1979.108917][T30243] do_vfs_ioctl+0x7d4/0x1890 [ 1979.108934][T30243] ? ioctl_preallocate+0x240/0x240 [ 1979.118533][T30243] ? fget_many+0x30/0x30 [ 1979.118549][T30243] ? debug_smp_processor_id+0x1c/0x20 [ 1979.118560][T30243] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1979.118575][T30243] ? tomoyo_file_ioctl+0x23/0x30 [ 1979.146547][T30243] ? security_file_ioctl+0xa1/0xd0 [ 1979.162624][T30243] __x64_sys_ioctl+0xe3/0x120 [ 1979.167292][T30243] do_syscall_64+0xfe/0x140 [ 1979.171864][T30243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1979.177734][T30243] RIP: 0033:0x459519 [ 1979.181724][T30243] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1979.201302][T30243] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1979.209688][T30243] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1979.217636][T30243] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 06:14:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xd) [ 1979.225584][T30243] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1979.233838][T30243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1979.241786][T30243] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:57 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002b, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000001000050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:57 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2001, 0x70, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x41c1, 0x20010, 0xfffffffffffffffe, 0x5e4790a0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x8) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:57 executing program 1 (fault-call:4 fault-nth:42): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:57 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="737461636b202f6468762f7573626d6f6e230093d61e10a2eb64a47b170ec2310362b9492ef9b655bc4d488e68fafbd46c14447f878e817231d01eaabac6bd7f567e0d1a5dcac67550a7a77fc5a82307c142cc8bbdc6b93aa3516b4b6464ff4ad8153d55bbb7684e69e7561c03d1387f215e2b9cae"], 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0200003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:57 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f00000000c0)={0x3, "9ec1dca29b322d85b397f1b0f5f88a453f9d24b0ac29d8de9828730fc47ade4c", 0x2, 0x1}) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1979.528637][T30556] FAULT_INJECTION: forcing a failure. [ 1979.528637][T30556] name failslab, interval 1, probability 0, space 0, times 0 06:14:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xe) [ 1979.601021][T30556] CPU: 0 PID: 30556 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1979.609333][T30556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1979.619502][T30556] Call Trace: [ 1979.622860][T30556] dump_stack+0x1d8/0x2f8 [ 1979.627171][T30556] should_fail+0x608/0x860 [ 1979.631563][T30556] ? setup_fault_attr+0x2b0/0x2b0 [ 1979.636576][T30556] __should_failslab+0x11a/0x160 [ 1979.641494][T30556] should_failslab+0x9/0x20 [ 1979.645975][T30556] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1979.651691][T30556] ? __kmalloc_node+0x3c/0x60 [ 1979.656345][T30556] __kmalloc_node+0x3c/0x60 [ 1979.660825][T30556] kmalloc_array_node+0x3a/0x60 [ 1979.665651][T30556] blk_mq_alloc_rq_map+0xca/0x1e0 [ 1979.671084][T30556] blk_mq_init_sched+0x1db/0xbe0 [ 1979.676020][T30556] elevator_init_mq+0xa5/0x140 [ 1979.680759][T30556] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1979.686729][T30556] blk_mq_init_queue+0x4a/0xa0 [ 1979.691481][T30556] loop_add+0x27e/0x780 [ 1979.695620][T30556] loop_control_ioctl+0x4dc/0x730 [ 1979.700620][T30556] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1979.706223][T30556] ? xor_init+0x70/0x70 [ 1979.710359][T30556] ? tomoyo_check_path_acl+0x180/0x180 [ 1979.715796][T30556] ? fsnotify+0x14b9/0x1580 [ 1979.720279][T30556] ? xor_init+0x70/0x70 [ 1979.724412][T30556] do_vfs_ioctl+0x7d4/0x1890 [ 1979.728984][T30556] ? ioctl_preallocate+0x240/0x240 [ 1979.734076][T30556] ? fget_many+0x30/0x30 [ 1979.738308][T30556] ? debug_smp_processor_id+0x1c/0x20 [ 1979.743653][T30556] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1979.749697][T30556] ? tomoyo_file_ioctl+0x23/0x30 [ 1979.754612][T30556] ? security_file_ioctl+0xa1/0xd0 [ 1979.759709][T30556] __x64_sys_ioctl+0xe3/0x120 [ 1979.764480][T30556] do_syscall_64+0xfe/0x140 [ 1979.768964][T30556] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1979.774933][T30556] RIP: 0033:0x459519 [ 1979.778811][T30556] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:14:57 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002c, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1979.798396][T30556] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1979.806873][T30556] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1979.814835][T30556] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1979.822782][T30556] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1979.830729][T30556] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1979.838675][T30556] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:57 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000100), 0x400000000000067, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001200)={0x1000, &(0x7f0000000200)="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"}) 06:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0300003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:57 executing program 1 (fault-call:4 fault-nth:43): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0400003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1980.072408][T30634] FAULT_INJECTION: forcing a failure. [ 1980.072408][T30634] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.102453][T30634] CPU: 1 PID: 30634 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1980.110600][T30634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1980.120661][T30634] Call Trace: [ 1980.123946][T30634] dump_stack+0x1d8/0x2f8 [ 1980.128257][T30634] should_fail+0x608/0x860 [ 1980.133261][T30634] ? setup_fault_attr+0x2b0/0x2b0 [ 1980.138291][T30634] __should_failslab+0x11a/0x160 [ 1980.143206][T30634] should_failslab+0x9/0x20 [ 1980.147705][T30634] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1980.153559][T30634] ? sbitmap_queue_init_node+0x429/0xc40 [ 1980.159171][T30634] sbitmap_queue_init_node+0x429/0xc40 [ 1980.164610][T30634] blk_mq_init_tags+0x10e/0x2b0 [ 1980.169437][T30634] blk_mq_alloc_rq_map+0xa5/0x1e0 [ 1980.174435][T30634] blk_mq_init_sched+0x1db/0xbe0 [ 1980.179456][T30634] elevator_init_mq+0xa5/0x140 [ 1980.184197][T30634] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1980.190159][T30634] blk_mq_init_queue+0x4a/0xa0 [ 1980.194899][T30634] loop_add+0x27e/0x780 [ 1980.199032][T30634] loop_control_ioctl+0x4dc/0x730 [ 1980.204042][T30634] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1980.209648][T30634] ? xor_init+0x70/0x70 [ 1980.213787][T30634] ? tomoyo_check_path_acl+0x180/0x180 [ 1980.219220][T30634] ? fsnotify+0x14b9/0x1580 [ 1980.223716][T30634] ? xor_init+0x70/0x70 [ 1980.228025][T30634] do_vfs_ioctl+0x7d4/0x1890 [ 1980.232598][T30634] ? ioctl_preallocate+0x240/0x240 [ 1980.237697][T30634] ? fget_many+0x30/0x30 [ 1980.241916][T30634] ? debug_smp_processor_id+0x1c/0x20 [ 1980.247291][T30634] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1980.253334][T30634] ? tomoyo_file_ioctl+0x23/0x30 [ 1980.258249][T30634] ? security_file_ioctl+0xa1/0xd0 [ 1980.263341][T30634] __x64_sys_ioctl+0xe3/0x120 [ 1980.268000][T30634] do_syscall_64+0xfe/0x140 [ 1980.272747][T30634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1980.278632][T30634] RIP: 0033:0x459519 [ 1980.282503][T30634] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1980.302080][T30634] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1980.310467][T30634] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:14:58 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002d, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:58 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0677a9e5a3f3470573050000000000000023b1c009000000626d6f6e"], 0x13) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) bind$ax25(r2, &(0x7f0000000180)={{0x3, @default, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1980.318502][T30634] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1980.326457][T30634] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1980.334410][T30634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1980.342371][T30634] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:58 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) acct(&(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0500003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:58 executing program 1 (fault-call:4 fault-nth:44): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0600003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xf) 06:14:58 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0700003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:58 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYRES32=r3], 0xfffffffffffffdd9) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f00000000c0)={0x4, 0x8, &(0x7f0000000040)="0dda7c1604b6b5aa72", {0x8, 0x101, 0x20363159, 0x4, 0x4, 0x3, 0x7, 0x4}}) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0800003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1980.737245][T30917] FAULT_INJECTION: forcing a failure. [ 1980.737245][T30917] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.800628][T30917] CPU: 0 PID: 30917 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1980.808651][T30917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1980.818707][T30917] Call Trace: [ 1980.821990][T30917] dump_stack+0x1d8/0x2f8 [ 1980.826303][T30917] should_fail+0x608/0x860 [ 1980.830696][T30917] ? setup_fault_attr+0x2b0/0x2b0 [ 1980.835703][T30917] __should_failslab+0x11a/0x160 [ 1980.840619][T30917] should_failslab+0x9/0x20 [ 1980.845100][T30917] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1980.850794][T30917] ? __kmalloc_node+0x3c/0x60 [ 1980.855446][T30917] __kmalloc_node+0x3c/0x60 [ 1980.859926][T30917] kmalloc_array_node+0x3a/0x60 [ 1980.864750][T30917] blk_mq_alloc_rq_map+0x10c/0x1e0 [ 1980.869837][T30917] blk_mq_init_sched+0x1db/0xbe0 [ 1980.874770][T30917] elevator_init_mq+0xa5/0x140 [ 1980.879509][T30917] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1980.885472][T30917] blk_mq_init_queue+0x4a/0xa0 [ 1980.890297][T30917] loop_add+0x27e/0x780 [ 1980.894428][T30917] loop_control_ioctl+0x4dc/0x730 [ 1980.899426][T30917] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1980.905030][T30917] ? xor_init+0x70/0x70 [ 1980.909163][T30917] ? tomoyo_check_path_acl+0x180/0x180 [ 1980.914595][T30917] ? fsnotify+0x14b9/0x1580 [ 1980.919077][T30917] ? xor_init+0x70/0x70 [ 1980.923228][T30917] do_vfs_ioctl+0x7d4/0x1890 [ 1980.927795][T30917] ? ioctl_preallocate+0x240/0x240 [ 1980.932979][T30917] ? fget_many+0x30/0x30 [ 1980.937197][T30917] ? debug_smp_processor_id+0x1c/0x20 [ 1980.942548][T30917] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1980.948589][T30917] ? tomoyo_file_ioctl+0x23/0x30 [ 1980.953500][T30917] ? security_file_ioctl+0xa1/0xd0 [ 1980.958590][T30917] __x64_sys_ioctl+0xe3/0x120 [ 1980.963247][T30917] do_syscall_64+0xfe/0x140 [ 1980.967725][T30917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1980.973594][T30917] RIP: 0033:0x459519 [ 1980.977466][T30917] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:14:58 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0xf5, r1, 0x1, 0xfffffffffffffffc, 0x6, @dev={[], 0x29}}, 0xffffffffffffffa7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1980.997047][T30917] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1981.005460][T30917] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1981.013494][T30917] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1981.021440][T30917] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1981.029402][T30917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1981.037351][T30917] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:58 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002e, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:58 executing program 1 (fault-call:4 fault-nth:45): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0900003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x10) 06:14:58 executing program 3: r0 = socket(0x200000000000014, 0x4000000000080002, 0x1000000000000040) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:14:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0a00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1981.252923][T31043] FAULT_INJECTION: forcing a failure. [ 1981.252923][T31043] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1981.315392][T31043] CPU: 0 PID: 31043 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1981.323409][T31043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1981.323415][T31043] Call Trace: [ 1981.323435][T31043] dump_stack+0x1d8/0x2f8 [ 1981.323453][T31043] should_fail+0x608/0x860 [ 1981.345506][T31043] ? setup_fault_attr+0x2b0/0x2b0 [ 1981.350522][T31043] ? blk_mq_init_sched+0x1db/0xbe0 [ 1981.350545][T31043] should_fail_alloc_page+0x55/0x60 [ 1981.350555][T31043] prepare_alloc_pages+0x283/0x460 [ 1981.350567][T31043] __alloc_pages_nodemask+0x11c/0x790 [ 1981.350580][T31043] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1981.376897][T31043] ? rcu_read_lock_sched_held+0x127/0x1c0 [ 1981.382622][T31043] ? __cpu_to_node+0x29/0xb0 [ 1981.387216][T31043] ? blk_mq_hw_queue_to_node+0x109/0x120 [ 1981.392836][T31043] blk_mq_alloc_rqs+0x292/0x660 [ 1981.397691][T31043] blk_mq_init_sched+0x249/0xbe0 [ 1981.402635][T31043] elevator_init_mq+0xa5/0x140 [ 1981.407666][T31043] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1981.407689][T31043] blk_mq_init_queue+0x4a/0xa0 [ 1981.407703][T31043] loop_add+0x27e/0x780 [ 1981.421070][T31043] loop_control_ioctl+0x4dc/0x730 [ 1981.421085][T31043] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1981.421093][T31043] ? xor_init+0x70/0x70 [ 1981.421110][T31043] ? tomoyo_check_path_acl+0x180/0x180 [ 1981.446356][T31043] ? fsnotify+0x14b9/0x1580 [ 1981.451102][T31043] ? xor_init+0x70/0x70 [ 1981.456026][T31043] do_vfs_ioctl+0x7d4/0x1890 [ 1981.460595][T31043] ? ioctl_preallocate+0x240/0x240 [ 1981.465690][T31043] ? fget_many+0x30/0x30 [ 1981.469911][T31043] ? debug_smp_processor_id+0x1c/0x20 [ 1981.475259][T31043] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1981.481306][T31043] ? tomoyo_file_ioctl+0x23/0x30 [ 1981.486218][T31043] ? security_file_ioctl+0xa1/0xd0 [ 1981.491307][T31043] __x64_sys_ioctl+0xe3/0x120 [ 1981.495978][T31043] do_syscall_64+0xfe/0x140 [ 1981.500483][T31043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1981.506351][T31043] RIP: 0033:0x459519 [ 1981.510227][T31043] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1981.530031][T31043] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1981.538502][T31043] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1981.546535][T31043] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1981.554490][T31043] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 06:14:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x11) [ 1981.562534][T31043] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1981.570486][T31043] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:14:59 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a00002f, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:59 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880), 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000000ac0)={0x0, 0x0}) clock_nanosleep(0x47abd78529057f01, 0x0, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000800)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00001000", @ANYRES16=r4, @ANYBLOB="00082dbd7000fedbdf250200000008000100", @ANYRES32=r1, @ANYBLOB="f00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r1, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="980102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000104000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004003e050000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000008038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff00000008000100", @ANYRES32=r1, @ANYBLOB="4400020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r1, @ANYBLOB="3c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001903000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r1, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="7c00020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000002000008000100", @ANYRES32=r1, @ANYBLOB="5c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400400007000500000006000000000100005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400000002c00004000001000023ff070000710408a702000000810001030000000003000703de0c00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r1], 0x624}, 0x1, 0x0, 0x0, 0x14}, 0x80) 06:14:59 executing program 1 (fault-call:4 fault-nth:46): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0b00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:59 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x101, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000840)={0x0, 0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000000800)='\xf6cpuset{\\\x00', 0xffffffffffffffff}, 0x30) write$cgroup_pid(r1, &(0x7f00000008c0)=r2, 0x12) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r4 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r6, 0x0) write$apparmor_current(r3, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000b00)={0x0, 0x0, {0x4, 0xe2, 0x80000000, 0x7}}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x6}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @mcast2, 0xfffffffffffffffd}}, 0xffffffff, 0x3}, &(0x7f0000000680)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x7, 0x30}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x101}, &(0x7f0000000780)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000880)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x200, @local, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="b477bb34dbfa2e0563187c4dc86695e34173fbdd4f54357c26a5d8493798e3eaed4020a5d6d7f2806b6f7161d2a579beff284c1c2993e66050c4cf5a7db4514393064ef2c553ccbd1fcd8480", 0x4c}, {&(0x7f00000004c0)="a586eb23829e4fc7a1db8d87e4e0bcd461e02a7ec042a040d3acef8df1bd1540e1a1cb1ddfc1909a12f083412b4db71c540c3b8c8741d714091d42b02e61591e6de25f12cc4220b73fe6fd7791450f1e59eec079376dd1fc463f1117203d35f9b5c6c4f7bd17f7f1a7d53090b1747cd08f1592f70e870dd2a5ce4b5132dc9580891bb167aa3a3171d59a8dc858d57daf78988801736ead20d3a8d87dfccca56940f1d9011c6b3755c0f2922a5e66374b9fbf95f08e12bad7f7de62a6798a75a8d0aa7e3e318482a2aeca", 0xca}, {&(0x7f0000000200)="0e0a3320a1072c3580a0bf81e00efcf7f409b700edbf78a0c635028f2ee87125a9d2f5ea415bfd4937def879105a7995dcbd1301038b71a556c49da4d35d233f372b31345c9c9ab58b0703ddaa51d75b76eab0e762670029d4b07eaaf02b5249affdde2240945e58faf3874cd2c24b0fd1afcc7d20315d58bd945f6d0f94ec96d154a123", 0x84}], 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000000000084000000000000000100ff0006000700200000000000000084f0ffff01009057c0b7f1d9bd82a957a07f78007a701c20738eaf50001b436b", @ANYRES32=r7, @ANYBLOB="1800000000000000840000000500000000000000ff00000020000000000000008400000002000000200001800800000039020000", @ANYRES32=r8, @ANYBLOB="20000000000000008400000002000000820e0080a600000001000000", @ANYRES32=r9, @ANYBLOB="20000000000000008400000002000000008003000100008001000100", @ANYRES32=r10], 0xb0, 0x4}, 0x800) write$binfmt_misc(r6, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0c00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1981.810359][T31260] FAULT_INJECTION: forcing a failure. [ 1981.810359][T31260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1981.856665][T31260] CPU: 1 PID: 31260 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1981.864691][T31260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1981.874749][T31260] Call Trace: [ 1981.878047][T31260] dump_stack+0x1d8/0x2f8 [ 1981.882381][T31260] should_fail+0x608/0x860 [ 1981.887007][T31260] ? setup_fault_attr+0x2b0/0x2b0 [ 1981.892047][T31260] should_fail_alloc_page+0x55/0x60 [ 1981.897245][T31260] prepare_alloc_pages+0x283/0x460 [ 1981.902376][T31260] __alloc_pages_nodemask+0x11c/0x790 [ 1981.907824][T31260] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1981.907840][T31260] ? rcu_read_lock_sched_held+0x127/0x1c0 [ 1981.907855][T31260] ? memset+0x31/0x40 [ 1981.907871][T31260] blk_mq_alloc_rqs+0x292/0x660 [ 1981.907890][T31260] blk_mq_init_sched+0x249/0xbe0 [ 1981.907911][T31260] elevator_init_mq+0xa5/0x140 [ 1981.907924][T31260] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1981.907946][T31260] blk_mq_init_queue+0x4a/0xa0 [ 1981.948544][T31260] loop_add+0x27e/0x780 [ 1981.952708][T31260] loop_control_ioctl+0x4dc/0x730 [ 1981.957732][T31260] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1981.963364][T31260] ? xor_init+0x70/0x70 [ 1981.967522][T31260] ? tomoyo_check_path_acl+0x180/0x180 [ 1981.973102][T31260] ? fsnotify+0x14b9/0x1580 [ 1981.977725][T31260] ? xor_init+0x70/0x70 [ 1981.981882][T31260] do_vfs_ioctl+0x7d4/0x1890 [ 1981.986476][T31260] ? ioctl_preallocate+0x240/0x240 [ 1981.991600][T31260] ? fget_many+0x30/0x30 [ 1981.995847][T31260] ? debug_smp_processor_id+0x1c/0x20 [ 1982.001220][T31260] ? fpregs_assert_state_consistent+0xaa/0xe0 06:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0d00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1982.007287][T31260] ? tomoyo_file_ioctl+0x23/0x30 [ 1982.012393][T31260] ? security_file_ioctl+0xa1/0xd0 [ 1982.017499][T31260] __x64_sys_ioctl+0xe3/0x120 [ 1982.022185][T31260] do_syscall_64+0xfe/0x140 [ 1982.026690][T31260] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1982.032664][T31260] RIP: 0033:0x459519 [ 1982.036555][T31260] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1982.056286][T31260] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1982.064698][T31260] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1982.072670][T31260] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1982.080742][T31260] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1982.088698][T31260] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1982.088704][T31260] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1982.088909][ C1] net_ratelimit: 13 callbacks suppressed [ 1982.088915][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1982.104807][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1982.116333][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1982.127686][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:14:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x12) 06:14:59 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x7f, 0x6, @local}, 0x14) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='cpusetGPL/proc#\x00', &(0x7f00000001c0)='\'$:-cpuseteth1GPL\x00', 0x0) ioctl(r0, 0x2, &(0x7f0000000200)="1bd5804c639d063c2704ec204f80a84ab4198916e1fa0d823368650a565a4df52a21953451c9a1253f293069e1c22ec5ae9e8c9734b1e93a0fb2c309a1605454b0a47dc7c3a81249b11a979726603815cb32cdf7b654a489a705925721375399f4ac23c4e744d8567e57052574a562492ed8bed3532677d9d8c79184c2fd644d20154ddd601e8354bf80b0b7913f8e2aa35e1c3f21509368f10e745db81f3637489d3b853e335ae3c25f18a046e21343ccd8f7cdd4f65b65eb7a73b3ec5eafdbf523d2af2f556b0c5c925a04aa622263a4fc2a44f2582ff694784565f4d10897f23a949389d57293e4358d") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x2004c850) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="08000000010000000100000000000001000000000000c90b00000000d8ef255430555a4a7f7b4898b400000600000000000000030000000000000006000000000001dc5562c1a28b000009000000000000007f00000000000000229cc3540000000002000000000000007f00000000000000a300000000000000bfc0000000000000fcffffffffffffff040000000000000000feffffffffffff0000"]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000340)={r3}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 06:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0e00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:14:59 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000030, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:14:59 executing program 1 (fault-call:4 fault-nth:47): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:14:59 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) 06:15:00 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1982.373674][T31517] FAULT_INJECTION: forcing a failure. [ 1982.373674][T31517] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.425903][T31517] CPU: 1 PID: 31517 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1982.433931][T31517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1982.443990][T31517] Call Trace: [ 1982.447286][T31517] dump_stack+0x1d8/0x2f8 [ 1982.451624][T31517] should_fail+0x608/0x860 [ 1982.456045][T31517] ? setup_fault_attr+0x2b0/0x2b0 [ 1982.461513][T31517] __should_failslab+0x11a/0x160 [ 1982.466452][T31517] should_failslab+0x9/0x20 [ 1982.471043][T31517] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1982.476854][T31517] ? elevator_alloc+0x70/0x110 [ 1982.481614][T31517] ? blk_mq_alloc_rqs+0x567/0x660 [ 1982.486637][T31517] elevator_alloc+0x70/0x110 [ 1982.491226][T31517] dd_init_queue+0x23/0x340 [ 1982.495730][T31517] blk_mq_init_sched+0x436/0xbe0 [ 1982.500760][T31517] elevator_init_mq+0xa5/0x140 [ 1982.505525][T31517] blk_mq_init_allocated_queue+0x12ad/0x1580 [ 1982.511604][T31517] blk_mq_init_queue+0x4a/0xa0 [ 1982.516369][T31517] loop_add+0x27e/0x780 [ 1982.520531][T31517] loop_control_ioctl+0x4dc/0x730 [ 1982.525553][T31517] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1982.531182][T31517] ? xor_init+0x70/0x70 [ 1982.531200][T31517] ? tomoyo_check_path_acl+0x180/0x180 [ 1982.531212][T31517] ? fsnotify+0x14b9/0x1580 [ 1982.531225][T31517] ? xor_init+0x70/0x70 [ 1982.549561][T31517] do_vfs_ioctl+0x7d4/0x1890 [ 1982.554162][T31517] ? ioctl_preallocate+0x240/0x240 [ 1982.559284][T31517] ? fget_many+0x30/0x30 [ 1982.559300][T31517] ? debug_smp_processor_id+0x1c/0x20 [ 1982.559310][T31517] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1982.559325][T31517] ? tomoyo_file_ioctl+0x23/0x30 [ 1982.579971][T31517] ? security_file_ioctl+0xa1/0xd0 [ 1982.586634][T31517] __x64_sys_ioctl+0xe3/0x120 [ 1982.591312][T31517] do_syscall_64+0xfe/0x140 [ 1982.595799][T31517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1982.601667][T31517] RIP: 0033:0x459519 [ 1982.605537][T31517] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:15:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0f00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x13) [ 1982.625124][T31517] RSP: 002b:00007f9f4aac6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1982.633604][T31517] RAX: ffffffffffffffda RBX: 00007f9f4aac6c90 RCX: 0000000000459519 [ 1982.641552][T31517] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1982.649504][T31517] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1982.657450][T31517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aac76d4 [ 1982.665396][T31517] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:15:00 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000600)='/dev/nullb0\x00', 0x20000000000006, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000380)='trusted.overlay.upper\x00', &(0x7f00000004c0)={0x0, 0xfb, 0xe0, 0x7e12ede4dab77a8e, 0x7, "d3bb537f1010be217be542a577cc02d1", "9e1417b420b2fe02e06c597730d76d6978be6fc1fb678c919e9eb5aa42b401b04bea7486497b19eb1d78ad3d933415e88fcd3b7b2e1c8a00a9bbd9032feb54d24383d462cfd85832bd3a0129c4ed81349270ee4f31f36831dc528f71c36f5d1f3ecf84b555552b0fce447a98c00dc5f12b841f684cc5b6d5e353bcc7eaba963494f26904afb578280e5bc9df51e6b5ebed78c772c9f999cb98425804ea08f447936d39baeb927ae11d93988729cb8e9ae4fff2f648dabee9cf9541e7bd1d501fd1b727f76857851407c259"}, 0xe0, 0x3) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback, 0x3f00000000}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r5, 0xd6, "e966e35b64328a36f986d724f6ebf5147be6492e25dc5ed44cdbaad156c3a92a53646449b8e01f28302b0c9455f758e98ca1586872d5aaea2e76dfef74783c029fdfba5f4d32682f453e7cce204da1c3d3cdbe94efa0a5dc8e15a63505d063ac58e39d3d51ad0b6909e253fcfb0ff9e0d8b1ea9bc98437b4abf42a7d1f3a65b4a2707d5ca6ff3a4948cb7cfeecedb2a9cd6787b4f3fd2b8c672d91effdd4b2e10b8e0d5428c6f736f02fb74a998bba301c69db3b5ed7c76e1a819287472d6153a3fa7ccb7a14d7d93bc514a093769bd5550741580a22"}, &(0x7f0000000300)=0xde) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000640)={0x8001, {{0xa, 0x4e22, 0xffffffffffffff69, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}}}, 0x88) 06:15:00 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x100, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0xfc, r2}) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @loopback}}}, &(0x7f00000001c0)=0x84) 06:15:00 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000031, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:15:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e1000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:00 executing program 1 (fault-call:4 fault-nth:48): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1982.925954][T31815] FAULT_INJECTION: forcing a failure. [ 1982.925954][T31815] name failslab, interval 1, probability 0, space 0, times 0 [ 1982.954954][T31815] CPU: 0 PID: 31815 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1982.962970][T31815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1982.973030][T31815] Call Trace: [ 1982.976328][T31815] dump_stack+0x1d8/0x2f8 [ 1982.980647][T31815] should_fail+0x608/0x860 [ 1982.985070][T31815] ? setup_fault_attr+0x2b0/0x2b0 [ 1982.990100][T31815] __should_failslab+0x11a/0x160 [ 1982.995019][T31815] should_failslab+0x9/0x20 [ 1982.999505][T31815] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1983.005200][T31815] ? __alloc_disk_node+0x76/0x3c0 [ 1983.010200][T31815] __alloc_disk_node+0x76/0x3c0 [ 1983.015027][T31815] ? blk_queue_flag_set+0x18/0x30 [ 1983.020038][T31815] loop_add+0x34a/0x780 [ 1983.024168][T31815] loop_control_ioctl+0x4dc/0x730 [ 1983.029168][T31815] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1983.034772][T31815] ? xor_init+0x70/0x70 [ 1983.038907][T31815] ? tomoyo_check_path_acl+0x180/0x180 [ 1983.044358][T31815] ? fsnotify+0x14b9/0x1580 [ 1983.048839][T31815] ? xor_init+0x70/0x70 [ 1983.052996][T31815] do_vfs_ioctl+0x7d4/0x1890 [ 1983.057581][T31815] ? ioctl_preallocate+0x240/0x240 [ 1983.062674][T31815] ? fget_many+0x30/0x30 [ 1983.066893][T31815] ? debug_smp_processor_id+0x1c/0x20 [ 1983.072238][T31815] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1983.078281][T31815] ? tomoyo_file_ioctl+0x23/0x30 [ 1983.083197][T31815] ? security_file_ioctl+0xa1/0xd0 [ 1983.088286][T31815] __x64_sys_ioctl+0xe3/0x120 [ 1983.092941][T31815] do_syscall_64+0xfe/0x140 [ 1983.097510][T31815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1983.103379][T31815] RIP: 0033:0x459519 [ 1983.107249][T31815] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1983.126826][T31815] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1983.135210][T31815] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1983.143170][T31815] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1983.151118][T31815] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1983.159067][T31815] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1983.167022][T31815] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:15:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e1100003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:00 executing program 3: r0 = socket(0x200000000000031, 0x4000000000080002, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f00000000c0)={0x4, [0x7, 0x97, 0x6, 0x0, 0x401, 0x2d, 0x3, 0x1000, 0x1, 0x6, 0x6, 0x2, 0x65, 0x7, 0x10000, 0xb1bb, 0x4, 0x80000001, 0x3, 0x4, 0x4, 0x1, 0x0, 0xfffffffffffffc00, 0x3, 0x4173, 0x0, 0x3f, 0x0, 0x3ff, 0x6, 0x800, 0x0, 0x2, 0x3ff, 0x7fffffff, 0x40, 0x5, 0x400000000000000, 0x81, 0x3, 0x8, 0x6, 0x4, 0x1, 0x4, 0x100000001, 0x101], 0xf}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000012c0)={'ip6_vti0\x00', {0x2, 0x4e21, @empty}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_getattr(r3, &(0x7f0000000200), 0x30, 0x0) getsockopt(r1, 0x0, 0x6, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000240)={0xb, {0x80000000, 0xb4, 0x8000, 0x5}}) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:15:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x14) [ 1983.184784][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1983.190648][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1983.196457][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1983.202273][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1983.208075][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:15:00 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000040)=0x3ff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:15:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x9, r1, 0x1, 0x100000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:15:01 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000032, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e1200003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:01 executing program 1 (fault-call:4 fault-nth:49): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1983.487173][T31965] FAULT_INJECTION: forcing a failure. [ 1983.487173][T31965] name failslab, interval 1, probability 0, space 0, times 0 [ 1983.509428][T31965] CPU: 1 PID: 31965 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1983.517468][T31965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1983.527536][T31965] Call Trace: [ 1983.530845][T31965] dump_stack+0x1d8/0x2f8 [ 1983.535194][T31965] should_fail+0x608/0x860 [ 1983.539623][T31965] ? setup_fault_attr+0x2b0/0x2b0 [ 1983.544663][T31965] __should_failslab+0x11a/0x160 [ 1983.549610][T31965] should_failslab+0x9/0x20 [ 1983.554100][T31965] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1983.559823][T31965] ? __alloc_disk_node+0x76/0x3c0 [ 1983.564866][T31965] __alloc_disk_node+0x76/0x3c0 [ 1983.569809][T31965] ? blk_queue_flag_set+0x18/0x30 [ 1983.569826][T31965] loop_add+0x34a/0x780 [ 1983.569839][T31965] loop_control_ioctl+0x4dc/0x730 [ 1983.569855][T31965] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1983.590149][T31965] ? xor_init+0x70/0x70 [ 1983.594313][T31965] ? tomoyo_check_path_acl+0x180/0x180 [ 1983.594329][T31965] ? fsnotify+0x14b9/0x1580 [ 1983.594346][T31965] ? xor_init+0x70/0x70 [ 1983.608441][T31965] do_vfs_ioctl+0x7d4/0x1890 [ 1983.613042][T31965] ? ioctl_preallocate+0x240/0x240 [ 1983.613068][T31965] ? fget_many+0x30/0x30 [ 1983.613084][T31965] ? debug_smp_processor_id+0x1c/0x20 [ 1983.627778][T31965] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1983.627793][T31965] ? tomoyo_file_ioctl+0x23/0x30 [ 1983.627805][T31965] ? security_file_ioctl+0xa1/0xd0 [ 1983.627821][T31965] __x64_sys_ioctl+0xe3/0x120 [ 1983.627840][T31965] do_syscall_64+0xfe/0x140 [ 1983.627855][T31965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1983.627865][T31965] RIP: 0033:0x459519 [ 1983.627881][T31965] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e1300003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:01 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000033, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:15:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400041}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x0, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000200)={0x3, 0x6013}) 06:15:01 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1983.638864][T31965] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1983.638874][T31965] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1983.638879][T31965] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1983.638884][T31965] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1983.638889][T31965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1983.638894][T31965] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e1400003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x40000) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:15:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x15) 06:15:01 executing program 1 (fault-call:4 fault-nth:50): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:15:01 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000400)=0xe8) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="81622f599c19c01f469b41821edd4e580343f7f9471a1521e51a30f0492f30e659f656fa09606e48132bb268bc97bf91409061320190fa51390f533fded0d86bbca13764a72f4f9c66bfddd4819c4815ebf8603699a32c03a482432271c3a15efe252019569bf11bad56ea7b065069eade31b3fb2dc8c54ffa9d8a6db0d624ecf5d21813226de6719a51dd6f13bea775d7db6100561965e5a727006d4cfdd544abbce243a0236cea9ce7aedb7b4679cc8260cced5797ff894ac3c453cc6687351ed3cd6bf41b7b209e5e3eb72aac91b8fb4fbfb98d3e2d01", 0xd8, 0x9}, {&(0x7f0000000200)="e1cdf3d27ed5091e891b7ae65119ab98e107d6962cf7d70c58b47f35930414182df5b1e9ec799924a19dd01c5d1ffdf612818a571988a80dd28d23105cc219e11b2b15b0dfdbb27b94b47f4fc000b98f2b6b1bdeb63889d1e85aee0f24f64f23134e8ef3971fb98db17947a6e2842f9ada18d840d26f12b9acf9f181f3d944c07908c634326e6dd026e752340b25a8520abba62a83c17b31e9387da3c8", 0x9d, 0x2}], 0x1000, &(0x7f0000000440)=ANY=[@ANYBLOB='usrquota,integrity,quota,umask=0x00000000000\b\x00\x00\x001,noquota,rootcontext=unconfined_u,obj_role=^,uid=', @ANYRESDEC=r1, @ANYBLOB=',dont_measure,\x00']) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_GET_API_VERSION(r3, 0xae00, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) 06:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e2500003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:01 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0x7, 0x2, 0xcc, 0x0, 0x400, "490139b0e7edf645e00c69cbec920b5bff2b2d", 0x3, 0x7}) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1a, 0x7, 0x80000001, 0x2, 0x3f]}, 0xe) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') [ 1984.014303][T32284] FAULT_INJECTION: forcing a failure. [ 1984.014303][T32284] name failslab, interval 1, probability 0, space 0, times 0 [ 1984.041555][T32284] CPU: 1 PID: 32284 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1984.049759][T32284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1984.059862][T32284] Call Trace: [ 1984.063188][T32284] dump_stack+0x1d8/0x2f8 [ 1984.067547][T32284] should_fail+0x608/0x860 [ 1984.071981][T32284] ? setup_fault_attr+0x2b0/0x2b0 [ 1984.077087][T32284] __should_failslab+0x11a/0x160 [ 1984.082007][T32284] should_failslab+0x9/0x20 [ 1984.086668][T32284] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1984.092453][T32284] ? __kmalloc_node+0x3c/0x60 [ 1984.097293][T32284] ? memset+0x31/0x40 [ 1984.101263][T32284] __kmalloc_node+0x3c/0x60 [ 1984.105750][T32284] disk_expand_part_tbl+0x1f2/0x440 [ 1984.110940][T32284] __alloc_disk_node+0x11e/0x3c0 [ 1984.115865][T32284] loop_add+0x34a/0x780 [ 1984.120029][T32284] loop_control_ioctl+0x4dc/0x730 [ 1984.125119][T32284] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1984.130724][T32284] ? xor_init+0x70/0x70 [ 1984.134857][T32284] ? tomoyo_check_path_acl+0x180/0x180 [ 1984.140289][T32284] ? fsnotify+0x14b9/0x1580 [ 1984.144768][T32284] ? xor_init+0x70/0x70 [ 1984.149010][T32284] do_vfs_ioctl+0x7d4/0x1890 [ 1984.153599][T32284] ? ioctl_preallocate+0x240/0x240 [ 1984.158698][T32284] ? fget_many+0x30/0x30 [ 1984.162924][T32284] ? debug_smp_processor_id+0x1c/0x20 [ 1984.168276][T32284] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1984.174330][T32284] ? tomoyo_file_ioctl+0x23/0x30 [ 1984.179261][T32284] ? security_file_ioctl+0xa1/0xd0 [ 1984.184349][T32284] __x64_sys_ioctl+0xe3/0x120 [ 1984.190481][T32284] do_syscall_64+0xfe/0x140 [ 1984.194966][T32284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1984.200834][T32284] RIP: 0033:0x459519 [ 1984.204706][T32284] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1984.224307][T32284] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1984.232694][T32284] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1984.240643][T32284] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1984.248590][T32284] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1984.256538][T32284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 06:15:01 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000034, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) [ 1984.264486][T32284] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1984.272734][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e4800003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:02 executing program 1 (fault-call:4 fault-nth:51): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:15:02 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) sendto$isdn(r0, &(0x7f0000000140)={0x7, 0x90000000, "569ad89383b10d313d52906fc9d9078b60cc8bf6b6462e34bbf381abad2fcc8562d590d0f7f16f08907deaa14ad9a38d5413b3f9fe8400aeb770a99f0ee5ba96903fec9cd3cd49f2153a6d48839cc08d944784fb4dad5338444fa66ac85a5c9e"}, 0x68, 0x1, &(0x7f00000001c0)={0x22, 0x9, 0xfffffffffffffe7c, 0x3, 0x249e101b}, 0x6) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000080)={0x62, "e663bfbdef51ec491ee6e2fc5ba14eeb7bdace3871cfdf0d4e142a69772470ff38c30b3f0c4416972d911462ee02ee5b75aae98eb0d0eca6710abb00a949c0df7e3b161502c1d3768fcb1638578b5aa341c1cb8e05ce8043656333f0fa12b1ec8b1cd453260cc19711071c3d4832ddeb303200483a73a0d0289dc4bd00bf7b4d"}) 06:15:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e4c00003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1984.459704][T32305] FAULT_INJECTION: forcing a failure. [ 1984.459704][T32305] name failslab, interval 1, probability 0, space 0, times 0 [ 1984.514444][T32305] CPU: 1 PID: 32305 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1984.522469][T32305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1984.532536][T32305] Call Trace: [ 1984.535832][T32305] dump_stack+0x1d8/0x2f8 [ 1984.540181][T32305] should_fail+0x608/0x860 [ 1984.544615][T32305] ? setup_fault_attr+0x2b0/0x2b0 [ 1984.549660][T32305] __should_failslab+0x11a/0x160 [ 1984.554609][T32305] should_failslab+0x9/0x20 [ 1984.559223][T32305] kmem_cache_alloc_node_trace+0x6e/0x280 [ 1984.564944][T32305] ? __alloc_disk_node+0x76/0x3c0 [ 1984.564958][T32305] __alloc_disk_node+0x76/0x3c0 [ 1984.564968][T32305] ? blk_queue_flag_set+0x18/0x30 [ 1984.564980][T32305] loop_add+0x34a/0x780 [ 1984.564992][T32305] loop_control_ioctl+0x4dc/0x730 [ 1984.565003][T32305] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1984.565010][T32305] ? xor_init+0x70/0x70 [ 1984.565021][T32305] ? tomoyo_check_path_acl+0x180/0x180 [ 1984.565033][T32305] ? fsnotify+0x14b9/0x1580 [ 1984.565045][T32305] ? xor_init+0x70/0x70 [ 1984.565058][T32305] do_vfs_ioctl+0x7d4/0x1890 [ 1984.565074][T32305] ? ioctl_preallocate+0x240/0x240 [ 1984.565096][T32305] ? fget_many+0x30/0x30 [ 1984.565112][T32305] ? debug_smp_processor_id+0x1c/0x20 [ 1984.634026][T32305] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1984.640075][T32305] ? tomoyo_file_ioctl+0x23/0x30 [ 1984.645078][T32305] ? security_file_ioctl+0xa1/0xd0 [ 1984.650173][T32305] __x64_sys_ioctl+0xe3/0x120 [ 1984.654831][T32305] do_syscall_64+0xfe/0x140 [ 1984.659318][T32305] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1984.665212][T32305] RIP: 0033:0x459519 [ 1984.669084][T32305] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1984.688762][T32305] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1984.697155][T32305] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1984.705111][T32305] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1984.713057][T32305] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1984.721010][T32305] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1984.729048][T32305] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 06:15:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x16) 06:15:02 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="98b50594dda36dfa9e61365e0300000025ac78bc8dcc3fc4bb04686b8b99dd0c63837deaa0ddb1eaa4e9b01ee264f9"], 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$audion(0x0, 0xff, 0x20001) getpid() getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x400002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) write$apparmor_current(r1, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x103) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000340)={0xa4c7, 0x5a}) io_submit(0x0, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000), 0xfffffce4}]) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 06:15:02 executing program 1 (fault-call:4 fault-nth:52): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca4055e0bcfec7be070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:15:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e6000003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) 06:15:02 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x6, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$audion(0x0, 0xff, 0x20001) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000400)=@profile={'stack ', '/dev/usbmon#\x00'}, 0x13) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="000000008e9464a206bd25e188bc0994ddc3d9575e6dec2aa5588b8bff2e1c2222551fbc604e3e3b37d33db65ff8d115168aaccef4eeb7e1eb24c5700ebdff10ece5ca1f61e06965b298c8ce3dd02c68a147a8ec7063e732be04fec951f934879ed74cfde53d9a4f0dd315fd4b8b8ca68aa7d1b08841e555727e8c767ee245828827867edc7a1153576dd34779fce9ab868692959ceba04e576d3c530d6671d7f1e3a0389707571c3366af65da074ad23cade2cecfaf942b0b4dd95b532479a7c2c73146d1e82cb0b679aa2aafadc8ff4162836a56718e77701ac5fdce60d3eb930e566722278144ed27b640c546372ad430cc00"/255], 0xff) io_setup(0x101, &(0x7f0000000040)=0x0) io_submit(r3, 0x2000000000000246, &(0x7f0000001540)=[&(0x7f0000000140)={0x3a000035, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 06:15:02 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x0, 0x5, 0x226f, 0x92, 0x24b, 0x5, 0x1, 0x5, 0x101, 0x4, 0x6, 0x9, 0x81, 0x4, 0x7]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @remote}}, 0x4cf, 0x8, 0x2, 0xd1, 0x10}, &(0x7f0000000280)=0x98) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x7}, 0x8) 06:15:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e6800003300050ad25a80648c6356c10224fc00400000000a000a00053582c1b0acea8b0900098004021700d1bd", 0x2e}], 0x1}, 0x0) [ 1984.923446][T32522] FAULT_INJECTION: forcing a failure. [ 1984.923446][T32522] name failslab, interval 1, probability 0, space 0, times 0 [ 1985.019060][T32522] CPU: 0 PID: 32522 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1985.027087][T32522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1985.037755][T32522] Call Trace: [ 1985.041068][T32522] dump_stack+0x1d8/0x2f8 [ 1985.045413][T32522] should_fail+0x608/0x860 [ 1985.049849][T32522] ? setup_fault_attr+0x2b0/0x2b0 [ 1985.054922][T32522] __should_failslab+0x11a/0x160 [ 1985.059847][T32522] should_failslab+0x9/0x20 [ 1985.064337][T32522] kmem_cache_alloc_trace+0x5d/0x2c0 [ 1985.069794][T32522] ? device_create_vargs+0x80/0x220 [ 1985.074999][T32522] device_create_vargs+0x80/0x220 [ 1985.080037][T32522] bdi_register_va+0x78/0x410 [ 1985.084728][T32522] bdi_register+0xc8/0x110 [ 1985.089241][T32522] ? vsnprintf+0x1c50/0x1c50 [ 1985.093832][T32522] ? __device_add_disk+0x521/0x1060 [ 1985.099035][T32522] ? vsnprintf+0x1a6/0x1c50 [ 1985.103538][T32522] ? trace_writeback_bdi_register+0x290/0x290 [ 1985.109605][T32522] ? vsnprintf+0x1ba2/0x1c50 [ 1985.109622][T32522] bdi_register_owner+0x5a/0xf0 [ 1985.109635][T32522] __device_add_disk+0x59f/0x1060 [ 1985.109652][T32522] ? device_add_disk+0x40/0x40 [ 1985.128889][T32522] ? vsprintf+0x40/0x40 [ 1985.133035][T32522] ? lockdep_init_map+0x2a/0x680 [ 1985.137989][T32522] device_add_disk+0x2a/0x40 [ 1985.142581][T32522] loop_add+0x5d1/0x780 [ 1985.146748][T32522] loop_control_ioctl+0x4dc/0x730 [ 1985.151777][T32522] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1985.157414][T32522] ? xor_init+0x70/0x70 [ 1985.161568][T32522] ? tomoyo_check_path_acl+0x180/0x180 [ 1985.167024][T32522] ? fsnotify+0x14b9/0x1580 [ 1985.171548][T32522] ? xor_init+0x70/0x70 [ 1985.175711][T32522] do_vfs_ioctl+0x7d4/0x1890 [ 1985.180308][T32522] ? ioctl_preallocate+0x240/0x240 [ 1985.185423][T32522] ? fget_many+0x30/0x30 [ 1985.189661][T32522] ? debug_smp_processor_id+0x1c/0x20 [ 1985.195025][T32522] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1985.201084][T32522] ? tomoyo_file_ioctl+0x23/0x30 [ 1985.206043][T32522] ? security_file_ioctl+0xa1/0xd0 [ 1985.211149][T32522] __x64_sys_ioctl+0xe3/0x120 [ 1985.215821][T32522] do_syscall_64+0xfe/0x140 [ 1985.220302][T32522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1985.226173][T32522] RIP: 0033:0x459519 [ 1985.230047][T32522] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1985.249625][T32522] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1985.258030][T32522] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 06:15:02 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tkill(r2, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x400000000000067, 0x0) [ 1985.265978][T32522] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1985.273923][T32522] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1985.281894][T32522] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1985.289850][T32522] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1985.308386][T32522] WARNING: CPU: 0 PID: 32522 at block/genhd.c:732 __device_add_disk+0xd5a/0x1060 [ 1985.309580][ T3879] kobject: 'nullb0' (000000003b1f61ab): kobject_uevent_env [ 1985.317521][T32522] Kernel panic - not syncing: panic_on_warn set ... [ 1985.317536][T32522] CPU: 0 PID: 32522 Comm: syz-executor.1 Not tainted 5.2.0-rc6+ #11 [ 1985.317542][T32522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1985.317545][T32522] Call Trace: [ 1985.317563][T32522] dump_stack+0x1d8/0x2f8 [ 1985.317578][T32522] panic+0x28a/0x7c9 [ 1985.326638][ T3879] kobject: 'nullb0' (000000003b1f61ab): fill_kobj_path: path = '/devices/virtual/block/nullb0' [ 1985.331725][T32522] ? __warn+0x126/0x220 [ 1985.331735][T32522] ? nmi_panic+0x97/0x97 [ 1985.331751][T32522] ? __device_add_disk+0xd5a/0x1060 [ 1985.385191][T32522] ? is_valid_bugaddr+0x81/0x100 [ 1985.390265][T32522] __warn+0x216/0x220 [ 1985.394226][T32522] ? __device_add_disk+0xd5a/0x1060 [ 1985.399405][T32522] report_bug+0x190/0x290 [ 1985.403723][T32522] ? __device_add_disk+0xd5a/0x1060 [ 1985.408900][T32522] do_error_trap+0xd7/0x450 [ 1985.413388][T32522] do_invalid_op+0x36/0x40 [ 1985.418356][T32522] ? __device_add_disk+0xd5a/0x1060 [ 1985.423531][T32522] invalid_op+0x14/0x20 [ 1985.427670][T32522] RIP: 0010:__device_add_disk+0xd5a/0x1060 [ 1985.433455][T32522] Code: ff e8 5a a1 24 fe 0f 0b e9 6e fe ff ff e8 4e a1 24 fe 0f 0b e9 da f3 ff ff e8 42 a1 24 fe 0f 0b e9 9a f9 ff ff e8 36 a1 24 fe <0f> 0b e9 56 f8 ff ff e8 2a a1 24 fe 43 80 7c 3d 00 00 0f 85 42 fd [ 1985.453041][T32522] RSP: 0018:ffff8880578079e0 EFLAGS: 00010246 [ 1985.459098][T32522] RAX: ffffffff8351106a RBX: 00000000fffffff4 RCX: 0000000000040000 [ 1985.467221][T32522] RDX: ffffc90007ffe000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1985.475186][T32522] RBP: ffff888057807b10 R08: ffffffff835108ba R09: ffffed1015d46bf8 [ 1985.483134][T32522] R10: ffffed1015d46bf8 R11: 1ffff11015d46bf7 R12: ffff8880640ea8c0 [ 1985.491084][T32522] R13: ffff8880640ea950 R14: 1ffff1100c81d5c8 R15: dffffc0000000000 [ 1985.499043][T32522] ? __device_add_disk+0x5aa/0x1060 [ 1985.504215][T32522] ? __device_add_disk+0xd5a/0x1060 [ 1985.509417][T32522] ? device_add_disk+0x40/0x40 [ 1985.514163][T32522] ? vsprintf+0x40/0x40 [ 1985.518297][T32522] ? lockdep_init_map+0x2a/0x680 [ 1985.523214][T32522] device_add_disk+0x2a/0x40 [ 1985.527788][T32522] loop_add+0x5d1/0x780 [ 1985.531922][T32522] loop_control_ioctl+0x4dc/0x730 [ 1985.537192][T32522] ? tomoyo_path_number_perm+0x5f0/0x740 [ 1985.542796][T32522] ? xor_init+0x70/0x70 [ 1985.546942][T32522] ? tomoyo_check_path_acl+0x180/0x180 [ 1985.552378][T32522] ? fsnotify+0x14b9/0x1580 [ 1985.556875][T32522] ? xor_init+0x70/0x70 [ 1985.561006][T32522] do_vfs_ioctl+0x7d4/0x1890 [ 1985.565577][T32522] ? ioctl_preallocate+0x240/0x240 [ 1985.570672][T32522] ? fget_many+0x30/0x30 [ 1985.574888][T32522] ? debug_smp_processor_id+0x1c/0x20 [ 1985.580232][T32522] ? fpregs_assert_state_consistent+0xaa/0xe0 [ 1985.586274][T32522] ? tomoyo_file_ioctl+0x23/0x30 [ 1985.591187][T32522] ? security_file_ioctl+0xa1/0xd0 [ 1985.596274][T32522] __x64_sys_ioctl+0xe3/0x120 [ 1985.600929][T32522] do_syscall_64+0xfe/0x140 [ 1985.605407][T32522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1985.611274][T32522] RIP: 0033:0x459519 [ 1985.615146][T32522] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1985.634724][T32522] RSP: 002b:00007f9f4aae7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1985.643115][T32522] RAX: ffffffffffffffda RBX: 00007f9f4aae7c90 RCX: 0000000000459519 [ 1985.651060][T32522] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 1985.659004][T32522] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1985.666949][T32522] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9f4aae86d4 [ 1985.674895][T32522] R13: 00000000004c2bc6 R14: 00000000004d5f30 R15: 0000000000000005 [ 1985.684408][T32522] Kernel Offset: disabled [ 1985.688927][T32522] Rebooting in 86400 seconds..